mirror of https://github.com/PCSX2/pcsx2.git
4216 lines
99 KiB
C++
4216 lines
99 KiB
C++
/* ZeroGS KOSMOS
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* Copyright (C) 2005-2006 zerofrog@gmail.com
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "GS.h"
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#include <Cg/cg.h>
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#include <Cg/cgGL.h>
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#include <stdio.h>
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#include <malloc.h>
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#include <assert.h>
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#include <stdlib.h>
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#include <string.h>
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#include "Mem.h"
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#include "x86.h"
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#include "zerogs.h"
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#include "targets.h"
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#define RHA
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//#define RW
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extern int g_GameSettings;
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using namespace ZeroGS;
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extern int g_TransferredToGPU;
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extern bool g_bIsLost;
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extern bool g_bUpdateStencil;
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extern u32 s_uFramebuffer;
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#if !defined(ZEROGS_DEVBUILD)
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# define INC_RESOLVE()
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#else
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# define INC_RESOLVE() ++g_nResolve
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#endif
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#ifdef DEVBUILD
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//static int g_bSaveResolved = 0;
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#endif
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extern int s_nResolved;
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extern u32 g_nResolve;
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extern bool g_bSaveTrans;
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namespace ZeroGS
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{
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CRenderTargetMngr s_RTs, s_DepthRTs;
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CBitwiseTextureMngr s_BitwiseTextures;
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CMemoryTargetMngr g_MemTargs;
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}
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extern u32 s_ptexCurSet[2];
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extern u32 ptexBilinearBlocks;
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extern u32 ptexConv32to16;
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bool g_bSaveZUpdate = 0;
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// ------------------------- Usefull inlines ------------------------------------
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// memory size for one row of texture. It's depends of windth of texture and number of bytes
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// per pixel
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inline u32 Pitch(int fbw) { return (RW(fbw) * (GetRenderFormat() == RFT_float16 ? 8 : 4)) ; }
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// memory size of whole texture. It is number of rows multiplied by memory size of row
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inline u32 Tex_Memory_Size(int fbw, int fbh) { return (RH(fbh) * Pitch(fbw)); }
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// Oftenly called for several reasons
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// Call flush if renderer or depther target is equal to ptr
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inline void FlushIfNecesary(void* ptr)
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{
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if (vb[0].prndr == ptr || vb[0].pdepth == ptr) Flush(0);
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if (vb[1].prndr == ptr || vb[1].pdepth == ptr) Flush(1);
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}
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// This block was repreaded several times, so I inlined it.
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inline void DestroyAllTargetsHelper(void* ptr)
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{
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for (int i = 0; i < 2; ++i)
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{
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if (ptr == vb[i].prndr) { vb[i].prndr = NULL; vb[i].bNeedFrameCheck = 1; }
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if (ptr == vb[i].pdepth) { vb[i].pdepth = NULL; vb[i].bNeedZCheck = 1; }
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}
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}
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// Made an empty rexture and bind it to $ptr_p
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// return false if creating texture was uncuccessfull
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// fbh and fdb should be properly shifter before calling this!.
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// We should ignore framebuffer trouble here, we put textures of dufferent sized to it.
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inline bool ZeroGS::CRenderTarget::InitialiseDefaultTexture(u32 *ptr_p, int fbw, int fbh)
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{
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glGenTextures(1, ptr_p);
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glBindTexture(GL_TEXTURE_RECTANGLE_NV, *ptr_p);
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// initialize to default
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glTexImage2D(GL_TEXTURE_RECTANGLE_NV, 0, GetRenderTargetFormat(), fbw, fbh, 0, GL_RGBA, GetRenderFormat() == RFT_float16 ? GL_FLOAT : GL_UNSIGNED_BYTE, NULL);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_S, GL_CLAMP);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_T, GL_CLAMP);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
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GLenum Error = glGetError();
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return ((Error == GL_NO_ERROR) || (Error == GL_INVALID_FRAMEBUFFER_OPERATION_EXT));
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}
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// Draw 4 triangles from binded array using only stenclil buffer
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inline void FillOnlyStencilBuffer()
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{
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if (ZeroGS::IsWriteDestAlphaTest() && !(g_GameSettings&GAME_NOSTENCIL))
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{
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glColorMask(0, 0, 0, 0);
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glEnable(GL_ALPHA_TEST);
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glAlphaFunc(GL_GEQUAL, 1.0f);
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glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
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glStencilFunc(GL_ALWAYS, 1, 0xff);
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glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
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glColorMask(1, 1, 1, 1);
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}
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}
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// used for transformation from vertex position in GS window.coords (I hope)
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// to view coordinates (in range 0, 1).
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inline Vector ZeroGS::CRenderTarget::DefaultBitBltPos()
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{
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Vector v = Vector(1, -1, 0.5f / (float)RW(fbw), 0.5f / (float)RH(fbh));
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v *= 1.0f / 32767.0f;
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ZZcgSetParameter4fv(pvsBitBlt.sBitBltPos, v, "g_sBitBltPos");
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return v;
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}
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// Used to transform texture coordinates from GS (when 0,0 is upper left) to
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// OpenGL (0,0 - lower left).
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inline Vector ZeroGS::CRenderTarget::DefaultBitBltTex()
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{
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// I really sure that -0.5 is correct, because OpenGL have no half-offset
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// issue, DirectX known for.
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Vector v = Vector(1, -1, 0.5f / (float)RW(fbw), -0.5f / (float)RH(fbh));
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ZZcgSetParameter4fv(pvsBitBlt.sBitBltTex, v, "g_sBitBltTex");
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return v;
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}
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inline void BindToSample(u32 *p_ptr)
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{
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glBindTexture(GL_TEXTURE_RECTANGLE_NV, *p_ptr);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
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glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
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}
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////////////////////
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// Render Targets //
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////////////////////
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ZeroGS::CRenderTarget::CRenderTarget() : ptex(0), ptexFeedback(0), psys(NULL)
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{
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FUNCLOG
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nUpdateTarg = 0;
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}
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ZeroGS::CRenderTarget::~CRenderTarget()
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{
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FUNCLOG
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Destroy();
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}
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bool ZeroGS::CRenderTarget::Create(const frameInfo& frame)
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{
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FUNCLOG
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Resolve();
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Destroy();
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created = 123;
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lastused = timeGetTime();
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fbp = frame.fbp;
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fbw = frame.fbw;
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fbh = frame.fbh;
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psm = (u8)frame.psm;
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fbm = frame.fbm;
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vposxy.x = 2.0f * (1.0f / 8.0f) / (float)fbw;
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vposxy.y = 2.0f * (1.0f / 8.0f) / (float)fbh;
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vposxy.z = -1 - 0.5f / (float)fbw;
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vposxy.w = -1 + 0.5f / (float)fbh;
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status = 0;
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if (fbw > 0 && fbh > 0)
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{
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GetRectMemAddress(start, end, psm, 0, 0, fbw, fbh, fbp, fbw);
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psys = _aligned_malloc(Tex_Memory_Size(fbw, fbh), 16);
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GL_REPORT_ERRORD();
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if (!InitialiseDefaultTexture(&ptex, RW(fbw), RH(fbh)))
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{
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Destroy();
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return false;
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}
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status = TS_NeedUpdate;
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}
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else
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{
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start = end = 0;
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}
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return true;
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}
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void ZeroGS::CRenderTarget::Destroy()
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{
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FUNCLOG
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created = 1;
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_aligned_free(psys);
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psys = NULL;
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SAFE_RELEASE_TEX(ptex);
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SAFE_RELEASE_TEX(ptexFeedback);
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}
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void ZeroGS::CRenderTarget::SetTarget(int fbplocal, const Rect2& scissor, int context)
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{
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FUNCLOG
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int dy = 0;
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if (fbplocal != fbp)
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{
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Vector v;
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// will be rendering to a subregion
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u32 bpp = PSMT_ISHALF(psm) ? 2 : 4;
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assert(((256 / bpp)*(fbplocal - fbp)) % fbw == 0);
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assert(fbplocal >= fbp);
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dy = ((256 / bpp) * (fbplocal - fbp)) / fbw;
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v.x = vposxy.x;
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v.y = vposxy.y;
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v.z = vposxy.z;
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v.w = vposxy.w - dy * 2.0f / (float)fbh;
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ZZcgSetParameter4fv(g_vparamPosXY[context], v, "g_fPosXY");
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}
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else
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{
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ZZcgSetParameter4fv(g_vparamPosXY[context], vposxy, "g_fPosXY");
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}
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// set render states
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scissorrect.x = scissor.x0 >> 3;
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scissorrect.y = (scissor.y0 >> 3) + dy;
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scissorrect.w = (scissor.x1 >> 3) + 1;
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scissorrect.h = (scissor.y1 >> 3) + 1 + dy;
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scissorrect.w = min(scissorrect.w, fbw) - scissorrect.x;
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scissorrect.h = min(scissorrect.h, fbh) - scissorrect.y;
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scissorrect.x = RW(scissorrect.x);
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scissorrect.y = RH(scissorrect.y);
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scissorrect.w = RW(scissorrect.w);
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scissorrect.h = RH(scissorrect.h);
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}
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void ZeroGS::CRenderTarget::SetViewport()
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{
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FUNCLOG
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glViewport(0, 0, RW(fbw), RH(fbh));
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}
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inline bool NotResolveHelper()
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{
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return ((s_nResolved > 8 && (2 * s_nResolved > fFPS - 10)) || (g_GameSettings&GAME_NOTARGETRESOLVE));
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}
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void ZeroGS::CRenderTarget::Resolve()
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{
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FUNCLOG
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if (ptex != 0 && !(status&TS_Resolved) && !(status&TS_NeedUpdate))
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{
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// flush if necessary
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FlushIfNecesary(this) ;
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if ((IsDepth() && !ZeroGS::IsWriteDepth()) || NotResolveHelper())
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{
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// don't resolve if depths aren't used
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status = TS_Resolved;
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return;
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}
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glBindTexture(GL_TEXTURE_RECTANGLE_NV, ptex);
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GL_REPORT_ERRORD();
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// This code extremely slow on DC1.
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// _aligned_free(psys);
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// psys = _aligned_malloc( Tex_Memory_Size ( fbw, fbh ), 16 );
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glGetTexImage(GL_TEXTURE_RECTANGLE_NV, 0, GL_RGBA, GL_UNSIGNED_BYTE, psys);
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GL_REPORT_ERRORD();
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#if defined(DEVBUILD)
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if (g_bSaveResolved)
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{
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SaveTexture("resolved.tga", GL_TEXTURE_RECTANGLE_NV, ptex, RW(fbw), RH(fbh));
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g_bSaveResolved = 0;
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}
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#endif
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_Resolve(psys, fbp, fbw, fbh, psm, fbm, true);
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status = TS_Resolved;
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}
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}
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void ZeroGS::CRenderTarget::Resolve(int startrange, int endrange)
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{
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FUNCLOG
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assert(startrange < end && endrange > start); // make sure it at least intersects
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if (ptex != 0 && !(status&TS_Resolved) && !(status&TS_NeedUpdate))
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{
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// flush if necessary
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FlushIfNecesary(this) ;
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#if defined(DEVBUILD)
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if (g_bSaveResolved)
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{
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SaveTexture("resolved.tga", GL_TEXTURE_RECTANGLE_NV, ptex, RW(fbw), RH(fbh));
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g_bSaveResolved = 0;
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}
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#endif
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if (g_GameSettings&GAME_NOTARGETRESOLVE)
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{
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status = TS_Resolved;
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return;
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}
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int blockheight = PSMT_ISHALF(psm) ? 64 : 32;
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int resolvefbp = fbp, resolveheight = fbh;
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int scanlinewidth = 0x2000 * (fbw >> 6);
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// in no way should data be overwritten!, instead resolve less
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if (endrange < end)
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{
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// round down to nearest block and scanline
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resolveheight = ((endrange - start) / (0x2000 * (fbw >> 6))) * blockheight;
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if (resolveheight <= 32)
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{
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status = TS_Resolved;
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return;
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}
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}
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else if (startrange > start)
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{
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// round up to nearest block and scanline
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resolvefbp = startrange + scanlinewidth - 1;
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resolvefbp -= resolvefbp % scanlinewidth;
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resolveheight = fbh - ((resolvefbp - fbp) * blockheight / scanlinewidth);
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if (resolveheight <= 64) // this is a total hack, but kh doesn't resolve now
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{
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status = TS_Resolved;
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return;
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}
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resolvefbp >>= 8;
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}
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glBindTexture(GL_TEXTURE_RECTANGLE_NV, ptex);
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glGetTexImage(GL_TEXTURE_RECTANGLE_NV, 0, GL_RGBA, GL_UNSIGNED_BYTE, psys);
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GL_REPORT_ERRORD();
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u8* pbits = (u8*)psys;
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if (fbp != resolvefbp) pbits += ((resolvefbp - fbp) * 256 / scanlinewidth) * blockheight * Pitch(fbw);
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_Resolve(pbits, resolvefbp, fbw, resolveheight, psm, fbm, true);
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status = TS_Resolved;
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}
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}
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void ZeroGS::CRenderTarget::Update(int context, ZeroGS::CRenderTarget* pdepth)
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{
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FUNCLOG
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DisableAllgl();
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glBindBuffer(GL_ARRAY_BUFFER, vboRect);
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SET_STREAM();
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// assume depth already set
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//pd3dDevice->SetDepthStencilSurface(psurfDepth);
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ResetRenderTarget(1);
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SetRenderTarget(0);
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assert(pdepth != NULL);
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((CDepthTarget*)pdepth)->SetDepthStencilSurface();
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SetShaderCaller("CRenderTarget::Update");
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Vector v = DefaultBitBltPos();
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CRenderTargetMngr::MAPTARGETS::iterator ittarg;
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if (nUpdateTarg)
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{
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ittarg = s_RTs.mapTargets.find(nUpdateTarg);
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if (ittarg == s_RTs.mapTargets.end())
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{
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ittarg = s_DepthRTs.mapTargets.find(nUpdateTarg);
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if (ittarg == s_DepthRTs.mapTargets.end())
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nUpdateTarg = 0;
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else if (ittarg->second == this)
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{
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ZZLog::Error_Log("Updating self.");
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nUpdateTarg = 0;
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}
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}
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else if (ittarg->second == this)
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{
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ZZLog::Error_Log("Updating self.");
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nUpdateTarg = 0;
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}
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}
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SetViewport();
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if (nUpdateTarg)
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{
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cgGLSetTextureParameter(ppsBaseTexture.sFinal, ittarg->second->ptex);
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cgGLEnableTextureParameter(ppsBaseTexture.sFinal);
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//assert( ittarg->second->fbw == fbw );
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int offset = (fbp - ittarg->second->fbp) * 64 / fbw;
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if (PSMT_ISHALF(psm)) // 16 bit
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offset *= 2;
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v.x = (float)RW(fbw);
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v.y = (float)RH(fbh);
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v.z = 0.25f;
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v.w = (float)RH(offset) + 0.25f;
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ZZcgSetParameter4fv(pvsBitBlt.sBitBltTex, v, "g_fBitBltTex");
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// v = DefaultBitBltTex(); Maybe?
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v = DefaultOneColor(ppsBaseTexture) ;
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SETPIXELSHADER(ppsBaseTexture.prog);
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nUpdateTarg = 0;
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}
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else
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{
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// align the rect to the nearest page
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// note that fbp is always aligned on page boundaries
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tex0Info texframe;
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texframe.tbp0 = fbp;
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texframe.tbw = fbw;
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texframe.tw = fbw;
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texframe.th = fbh;
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texframe.psm = psm;
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CMemoryTarget* pmemtarg = g_MemTargs.GetMemoryTarget(texframe, 1);
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// write color and zero out stencil buf, always 0 context!
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// force bilinear if using AA
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// Fix in r133 -- FFX movies and Gust backgrounds!
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SetTexVariablesInt(0, 0*(s_AAx || s_AAy) ? 2 : 0, texframe, pmemtarg, &ppsBitBlt[!!s_AAx], 1);
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cgGLSetTextureParameter(ppsBitBlt[!!s_AAx].sMemory, pmemtarg->ptex->tex);
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cgGLEnableTextureParameter(ppsBitBlt[!!s_AAx].sMemory);
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v = Vector(1, 1, 0.0f, 0.0f);
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ZZcgSetParameter4fv(pvsBitBlt.sBitBltTex, v, "g_fBitBltTex");
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v.x = 1;
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v.y = 2;
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ZZcgSetParameter4fv(ppsBitBlt[!!s_AAx].sOneColor, v, "g_fOneColor");
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assert(ptex != 0);
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if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
|
|
|
if (ZeroGS::IsWriteDestAlphaTest())
|
|
{
|
|
glEnable(GL_STENCIL_TEST);
|
|
glStencilFunc(GL_ALWAYS, 0, 0xff);
|
|
glStencilMask(0xff);
|
|
glStencilOp(GL_KEEP, GL_KEEP, GL_ZERO);
|
|
}
|
|
|
|
// render with an AA shader if possible (bilinearly interpolates data)
|
|
//cgGLLoadProgram(ppsBitBlt[!!s_AAx].prog);
|
|
SETPIXELSHADER(ppsBitBlt[!!s_AAx].prog);
|
|
}
|
|
|
|
SETVERTEXSHADER(pvsBitBlt.prog);
|
|
|
|
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
|
|
|
|
// fill stencil buf only
|
|
FillOnlyStencilBuffer();
|
|
glEnable(GL_SCISSOR_TEST);
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
|
if (conf.mrtdepth && pdepth != NULL && ZeroGS::IsWriteDepth()) pdepth->SetRenderTarget(1);
|
|
|
|
status = TS_Resolved;
|
|
|
|
// reset since settings changed
|
|
vb[0].bVarsTexSync = 0;
|
|
|
|
ZeroGS::ResetAlphaVariables();
|
|
}
|
|
|
|
void ZeroGS::CRenderTarget::ConvertTo32()
|
|
{
|
|
FUNCLOG
|
|
|
|
u32 ptexConv;
|
|
// ZZLog::Error_Log("Convert to 32, report if something missing.");
|
|
// create new target
|
|
|
|
if (! InitialiseDefaultTexture(&ptexConv, RW(fbw), RH(fbh) / 2))
|
|
{
|
|
ZZLog::Error_Log("Failed to create target for ConvertTo32 %dx%d.", RW(fbw), RH(fbh) / 2);
|
|
return;
|
|
}
|
|
|
|
DisableAllgl();
|
|
|
|
SetShaderCaller("CRenderTarget::ConvertTo32");
|
|
|
|
// tex coords, test ffx bikanel island when changing these
|
|
Vector v = DefaultBitBltPos();
|
|
v = DefaultBitBltTex();
|
|
|
|
v.x = (float)RW(16);
|
|
v.y = (float)RH(16);
|
|
v.z = -(float)RW(fbw);
|
|
v.w = (float)RH(8);
|
|
ZZcgSetParameter4fv(ppsConvert16to32.fTexOffset, v, "g_fTexOffset");
|
|
|
|
v.x = (float)RW(8);
|
|
v.y = 0;
|
|
v.z = 0;
|
|
v.w = 0.25f;
|
|
ZZcgSetParameter4fv(ppsConvert16to32.fPageOffset, v, "g_fPageOffset");
|
|
|
|
v.x = (float)RW(2 * fbw);
|
|
v.y = (float)RH(fbh);
|
|
v.z = 0;
|
|
v.w = 0.0001f * (float)RH(fbh);
|
|
ZZcgSetParameter4fv(ppsConvert16to32.fTexDims, v, "g_fTexDims");
|
|
|
|
// v.x = 0;
|
|
// ZZcgSetParameter4fv(ppsConvert16to32.fTexBlock, v, "g_fTexBlock");
|
|
|
|
glBindBuffer(GL_ARRAY_BUFFER, vboRect);
|
|
SET_STREAM();
|
|
|
|
// assume depth already set !?
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_NV, ptexConv, 0);
|
|
ZeroGS::ResetRenderTarget(1);
|
|
assert(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT);
|
|
|
|
BindToSample(&ptex) ;
|
|
|
|
cgGLSetTextureParameter(ppsConvert16to32.sFinal, ptex);
|
|
cgGLEnableTextureParameter(ppsBitBlt[!!s_AAx].sMemory);
|
|
|
|
fbh /= 2; // have 16 bit surfaces are usually 2x higher
|
|
SetViewport();
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
|
|
|
// render with an AA shader if possible (bilinearly interpolates data)
|
|
SETVERTEXSHADER(pvsBitBlt.prog);
|
|
|
|
SETPIXELSHADER(ppsConvert16to32.prog);
|
|
|
|
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
|
|
|
|
#ifdef _DEBUG
|
|
if (g_bSaveZUpdate)
|
|
{
|
|
// buggy
|
|
SaveTexture("tex1.tga", GL_TEXTURE_RECTANGLE_NV, ptex, RW(fbw), RH(fbh)*2);
|
|
SaveTexture("tex3.tga", GL_TEXTURE_RECTANGLE_NV, ptexConv, RW(fbw), RH(fbh));
|
|
}
|
|
|
|
#endif
|
|
|
|
vposxy.y = -2.0f * (32767.0f / 8.0f) / (float)fbh;
|
|
vposxy.w = 1 + 0.5f / fbh;
|
|
|
|
// restore
|
|
SAFE_RELEASE_TEX(ptex);
|
|
|
|
SAFE_RELEASE_TEX(ptexFeedback);
|
|
|
|
ptex = ptexConv;
|
|
|
|
// no need to free psys since the render target is getting shrunk
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
|
|
|
// reset textures
|
|
BindToSample(&ptex) ;
|
|
|
|
glEnable(GL_SCISSOR_TEST);
|
|
|
|
status = TS_Resolved;
|
|
|
|
// TODO, reset depth?
|
|
if (ZeroGS::icurctx >= 0)
|
|
{
|
|
// reset since settings changed
|
|
vb[icurctx].bVarsTexSync = 0;
|
|
vb[icurctx].bVarsSetTarg = 0;
|
|
}
|
|
|
|
vb[0].bVarsTexSync = 0;
|
|
}
|
|
|
|
void ZeroGS::CRenderTarget::ConvertTo16()
|
|
{
|
|
FUNCLOG
|
|
|
|
u32 ptexConv;
|
|
|
|
// ZZLog::Error_Log("Convert to 16, report if something missing.");
|
|
// create new target
|
|
|
|
if (! InitialiseDefaultTexture(&ptexConv, RW(fbw), RH(fbh)*2))
|
|
{
|
|
ZZLog::Error_Log("Failed to create target for ConvertTo16 %dx%d.", RW(fbw), RH(fbh)*2);
|
|
return;
|
|
}
|
|
|
|
DisableAllgl();
|
|
|
|
SetShaderCaller("CRenderTarget::ConvertTo16");
|
|
|
|
// tex coords, test ffx bikanel island when changing these
|
|
Vector v = DefaultBitBltPos();
|
|
v = DefaultBitBltTex();
|
|
|
|
v.x = 16.0f / (float)fbw;
|
|
v.y = 8.0f / (float)fbh;
|
|
v.z = 0.5f * v.x;
|
|
v.w = 0.5f * v.y;
|
|
ZZcgSetParameter4fv(ppsConvert32to16.fTexOffset, v, "g_fTexOffset");
|
|
|
|
v.x = 256.0f / 255.0f;
|
|
v.y = 256.0f / 255.0f;
|
|
v.z = 0.05f / 256.0f;
|
|
v.w = -0.001f / 256.0f;
|
|
ZZcgSetParameter4fv(ppsConvert32to16.fPageOffset, v, "g_fPageOffset");
|
|
|
|
v.x = (float)RW(fbw);
|
|
v.y = (float)RH(2 * fbh);
|
|
v.z = 0;
|
|
v.w = -0.1f / RH(fbh);
|
|
ZZcgSetParameter4fv(ppsConvert32to16.fTexDims, v, "g_fTexDims");
|
|
|
|
glBindBuffer(GL_ARRAY_BUFFER, vboRect);
|
|
SET_STREAM();
|
|
|
|
// assume depth already set !?
|
|
// assume depth already set !?
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_NV, ptexConv, 0);
|
|
ZeroGS::ResetRenderTarget(1);
|
|
assert(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT);
|
|
|
|
BindToSample(&ptex) ;
|
|
|
|
cgGLSetTextureParameter(ppsConvert32to16.sFinal, ptex);
|
|
cgGLEnableTextureParameter(ppsConvert32to16.sFinal);
|
|
|
|
// fbh *= 2; // have 16 bit surfaces are usually 2x higher
|
|
|
|
SetViewport();
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
|
|
|
// render with an AA shader if possible (bilinearly interpolates data)
|
|
SETVERTEXSHADER(pvsBitBlt.prog);
|
|
|
|
SETPIXELSHADER(ppsConvert32to16.prog);
|
|
|
|
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
|
|
|
|
#ifdef _DEBUG
|
|
//g_bSaveZUpdate = 1;
|
|
if (g_bSaveZUpdate)
|
|
{
|
|
SaveTexture("tex1.tga", GL_TEXTURE_RECTANGLE_NV, ptexConv, RW(fbw), RH(fbh));
|
|
}
|
|
|
|
#endif
|
|
|
|
vposxy.y = -2.0f * (32767.0f / 8.0f) / (float)fbh;
|
|
|
|
vposxy.w = 1 + 0.5f / fbh;
|
|
|
|
// restore
|
|
SAFE_RELEASE_TEX(ptex);
|
|
SAFE_RELEASE_TEX(ptexFeedback);
|
|
|
|
ptex = ptexConv;
|
|
|
|
_aligned_free(psys);
|
|
|
|
psys = _aligned_malloc(Tex_Memory_Size(fbw, fbh), 16);
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
|
|
|
// reset textures
|
|
BindToSample(&ptex) ;
|
|
|
|
glEnable(GL_SCISSOR_TEST);
|
|
|
|
status = TS_Resolved;
|
|
|
|
// TODO, reset depth?
|
|
if (ZeroGS::icurctx >= 0)
|
|
{
|
|
// reset since settings changed
|
|
vb[icurctx].bVarsTexSync = 0;
|
|
vb[icurctx].bVarsSetTarg = 0;
|
|
}
|
|
|
|
vb[0].bVarsTexSync = 0;
|
|
}
|
|
|
|
void ZeroGS::CRenderTarget::_CreateFeedback()
|
|
{
|
|
FUNCLOG
|
|
|
|
if (ptexFeedback == 0)
|
|
{
|
|
// create
|
|
if (! InitialiseDefaultTexture(&ptexFeedback, RW(fbw), RH(fbh)))
|
|
{
|
|
ZZLog::Error_Log("Failed to create feedback %dx%d.", RW(fbw), RH(fbh));
|
|
return;
|
|
}
|
|
}
|
|
|
|
DisableAllgl();
|
|
|
|
SetShaderCaller("CRenderTarget::_CreateFeedback");
|
|
|
|
// assume depth already set
|
|
ResetRenderTarget(1);
|
|
|
|
// tex coords, test ffx bikanel island when changing these
|
|
/* Vector v = DefaultBitBltPos();
|
|
v = Vector ((float)(RW(fbw+4)), (float)(RH(fbh+4)), +0.25f, -0.25f);
|
|
ZZcgSetParameter4fv(pvsBitBlt.sBitBltTex, v, "BitBltTex");*/
|
|
|
|
// tex coords, test ffx bikanel island when changing these
|
|
|
|
// Vector v = Vector(1, -1, 0.5f / (fbw<<s_AAx), 0.5f / (fbh << s_AAy));
|
|
// v *= 1/32767.0f;
|
|
// cgGLSetParameter4fv(pvsBitBlt.sBitBltPos, v);
|
|
Vector v = DefaultBitBltPos();
|
|
|
|
v.x = (float)(RW(fbw));
|
|
v.y = (float)(RH(fbh));
|
|
v.z = 0.0f;
|
|
v.w = 0.0f;
|
|
cgGLSetParameter4fv(pvsBitBlt.sBitBltTex, v);
|
|
v = DefaultOneColor(ppsBaseTexture);
|
|
|
|
glBindBuffer(GL_ARRAY_BUFFER, vboRect);
|
|
SET_STREAM();
|
|
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_NV, ptexFeedback, 0);
|
|
glBindTexture(GL_TEXTURE_RECTANGLE_NV, ptex);
|
|
assert(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT);
|
|
|
|
cgGLSetTextureParameter(ppsBaseTexture.sFinal, ptex);
|
|
cgGLEnableTextureParameter(ppsBaseTexture.sFinal);
|
|
|
|
SetViewport();
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
|
|
|
// render with an AA shader if possible (bilinearly interpolates data)
|
|
SETVERTEXSHADER(pvsBitBlt.prog);
|
|
SETPIXELSHADER(ppsBaseTexture.prog);
|
|
|
|
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
|
|
|
|
// restore
|
|
swap(ptex, ptexFeedback);
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
|
|
|
glEnable(GL_SCISSOR_TEST);
|
|
|
|
status |= TS_FeedbackReady;
|
|
|
|
// TODO, reset depth?
|
|
if (ZeroGS::icurctx >= 0)
|
|
{
|
|
// reset since settings changed
|
|
vb[icurctx].bVarsTexSync = 0;
|
|
}
|
|
|
|
assert(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT);
|
|
}
|
|
|
|
void ZeroGS::CRenderTarget::SetRenderTarget(int targ)
|
|
{
|
|
FUNCLOG
|
|
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT + targ, GL_TEXTURE_RECTANGLE_NV, ptex, 0);
|
|
|
|
// if (glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT)
|
|
// ERROR_LOG_SPAM("Too bad Framebuffer not compele, glitches could appear onscreen!\n");
|
|
}
|
|
|
|
ZeroGS::CDepthTarget::CDepthTarget() : CRenderTarget(), pdepth(0), pstencil(0), icount(0) {}
|
|
|
|
ZeroGS::CDepthTarget::~CDepthTarget()
|
|
{
|
|
FUNCLOG
|
|
|
|
Destroy();
|
|
}
|
|
|
|
bool ZeroGS::CDepthTarget::Create(const frameInfo& frame)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (!CRenderTarget::Create(frame))
|
|
return false;
|
|
|
|
GL_REPORT_ERROR();
|
|
|
|
glGenRenderbuffersEXT(1, &pdepth);
|
|
glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, pdepth);
|
|
glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_DEPTH24_STENCIL8_EXT, RW(fbw), RH(fbh));
|
|
|
|
if (glGetError() != GL_NO_ERROR)
|
|
{
|
|
// try a separate depth and stencil buffer
|
|
glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, pdepth);
|
|
glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT24, RW(fbw), RH(fbh));
|
|
|
|
if (g_bUpdateStencil)
|
|
{
|
|
glGenRenderbuffersEXT(1, &pstencil);
|
|
glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, pstencil);
|
|
glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_STENCIL_INDEX8_EXT, RW(fbw), RH(fbh));
|
|
|
|
if (glGetError() != GL_NO_ERROR)
|
|
{
|
|
ZZLog::Error_Log("Failed to create depth buffer %dx%d.", RW(fbw), RH(fbh));
|
|
return false;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pstencil = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pstencil = pdepth;
|
|
}
|
|
|
|
status = TS_NeedUpdate;
|
|
|
|
return true;
|
|
}
|
|
|
|
void ZeroGS::CDepthTarget::Destroy()
|
|
{
|
|
FUNCLOG
|
|
|
|
if (status) // In this case Framebuffer extension is off-use and lead to segfault
|
|
{
|
|
ResetRenderTarget(1);
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, 0);
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, 0);
|
|
GL_REPORT_ERRORD();
|
|
|
|
if (pstencil != 0)
|
|
{
|
|
if (pstencil != pdepth) glDeleteRenderbuffersEXT(1, &pstencil);
|
|
pstencil = 0;
|
|
}
|
|
|
|
if (pdepth != 0)
|
|
{
|
|
glDeleteRenderbuffersEXT(1, &pdepth);
|
|
pdepth = 0;
|
|
}
|
|
|
|
GL_REPORT_ERRORD();
|
|
}
|
|
|
|
CRenderTarget::Destroy();
|
|
}
|
|
|
|
|
|
extern int g_nDepthUsed; // > 0 if depth is used
|
|
|
|
void ZeroGS::CDepthTarget::Resolve()
|
|
{
|
|
FUNCLOG
|
|
|
|
if (g_nDepthUsed > 0 && conf.mrtdepth && !(status&TS_Virtual) && ZeroGS::IsWriteDepth() && !(g_GameSettings&GAME_NODEPTHRESOLVE))
|
|
CRenderTarget::Resolve();
|
|
else
|
|
{
|
|
// flush if necessary
|
|
FlushIfNecesary(this) ;
|
|
|
|
if (!(status & TS_Virtual)) status |= TS_Resolved;
|
|
}
|
|
|
|
if (!(status&TS_Virtual))
|
|
{
|
|
ZeroGS::SetWriteDepth();
|
|
}
|
|
}
|
|
|
|
void ZeroGS::CDepthTarget::Resolve(int startrange, int endrange)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (g_nDepthUsed > 0 && conf.mrtdepth && !(status&TS_Virtual) && ZeroGS::IsWriteDepth())
|
|
{
|
|
CRenderTarget::Resolve(startrange, endrange);
|
|
}
|
|
else
|
|
{
|
|
// flush if necessary
|
|
FlushIfNecesary(this) ;
|
|
|
|
if (!(status & TS_Virtual))
|
|
status |= TS_Resolved;
|
|
}
|
|
|
|
if (!(status&TS_Virtual))
|
|
{
|
|
ZeroGS::SetWriteDepth();
|
|
}
|
|
}
|
|
|
|
extern int g_nDepthUpdateCount;
|
|
|
|
void ZeroGS::CDepthTarget::Update(int context, ZeroGS::CRenderTarget* prndr)
|
|
{
|
|
FUNCLOG
|
|
|
|
assert(!(status & TS_Virtual));
|
|
|
|
// align the rect to the nearest page
|
|
// note that fbp is always aligned on page boundaries
|
|
tex0Info texframe;
|
|
texframe.tbp0 = fbp;
|
|
texframe.tbw = fbw;
|
|
texframe.tw = fbw;
|
|
texframe.th = fbh;
|
|
texframe.psm = psm;
|
|
CMemoryTarget* pmemtarg = g_MemTargs.GetMemoryTarget(texframe, 1);
|
|
|
|
DisableAllgl();
|
|
|
|
ZeroGS::VB& curvb = vb[context];
|
|
|
|
if (curvb.test.zte == 0) return;
|
|
|
|
SetShaderCaller("CDepthTarget::Update");
|
|
|
|
glEnable(GL_DEPTH_TEST);
|
|
|
|
glDepthMask(!curvb.zbuf.zmsk);
|
|
|
|
static const u32 g_dwZCmp[] = { GL_NEVER, GL_ALWAYS, GL_GEQUAL, GL_GREATER };
|
|
|
|
glDepthFunc(g_dwZCmp[curvb.test.ztst]);
|
|
|
|
// write color and zero out stencil buf, always 0 context!
|
|
SetTexVariablesInt(0, 0, texframe, pmemtarg, &ppsBitBltDepth, 1);
|
|
|
|
cgGLSetTextureParameter(ppsBitBltDepth.sMemory, pmemtarg->ptex->tex);
|
|
cgGLEnableTextureParameter(ppsBaseTexture.sFinal);
|
|
|
|
Vector v = DefaultBitBltPos() ;
|
|
|
|
v = DefaultBitBltTex() ;
|
|
|
|
v.x = 1;
|
|
v.y = 2;
|
|
v.z = PSMT_IS16Z(psm) ? 1.0f : 0.0f;
|
|
v.w = g_filog32;
|
|
ZZcgSetParameter4fv(ppsBitBltDepth.sOneColor, v, "g_fOneColor");
|
|
|
|
Vector vdepth = g_vdepth;
|
|
|
|
if (psm == PSMT24Z)
|
|
{
|
|
vdepth.w = 0;
|
|
}
|
|
else if (psm != PSMT32Z)
|
|
{
|
|
vdepth.z = vdepth.w = 0;
|
|
}
|
|
|
|
assert(ppsBitBltDepth.sBitBltZ != 0);
|
|
|
|
ZZcgSetParameter4fv(ppsBitBltDepth.sBitBltZ, ((255.0f / 256.0f)*vdepth), "g_fBitBltZ");
|
|
|
|
assert(pdepth != 0);
|
|
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT, GL_TEXTURE_RECTANGLE_NV, ptex, 0);
|
|
SetDepthStencilSurface();
|
|
glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT1_EXT, GL_TEXTURE_RECTANGLE_NV, 0, 0);
|
|
GLenum buffer = GL_COLOR_ATTACHMENT0_EXT;
|
|
|
|
if (glDrawBuffers != NULL) glDrawBuffers(1, &buffer);
|
|
|
|
int stat = glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
|
|
|
|
assert(glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT);
|
|
|
|
SetViewport();
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
|
|
|
|
glBindBuffer(GL_ARRAY_BUFFER, vboRect);
|
|
|
|
SET_STREAM();
|
|
SETVERTEXSHADER(pvsBitBlt.prog);
|
|
SETPIXELSHADER(ppsBitBltDepth.prog);
|
|
|
|
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
|
|
|
|
status = TS_Resolved;
|
|
|
|
if (!ZeroGS::IsWriteDepth())
|
|
{
|
|
ResetRenderTarget(1);
|
|
}
|
|
|
|
if (conf.options & GSOPTION_WIREFRAME) glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
|
|
|
|
glEnable(GL_SCISSOR_TEST);
|
|
|
|
#ifdef _DEBUG
|
|
if (g_bSaveZUpdate)
|
|
{
|
|
SaveTex(&texframe, 1);
|
|
SaveTexture("frame1.tga", GL_TEXTURE_RECTANGLE_NV, ptex, RW(fbw), RH(fbh));
|
|
}
|
|
#endif
|
|
}
|
|
|
|
void ZeroGS::CDepthTarget::SetDepthStencilSurface()
|
|
{
|
|
FUNCLOG
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, pdepth);
|
|
|
|
if (pstencil)
|
|
{
|
|
// there's a bug with attaching stencil and depth buffers
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, pstencil);
|
|
|
|
if (icount++ < 8) // not going to fail if succeeded 4 times
|
|
{
|
|
GLenum status = glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT);
|
|
|
|
if (status != GL_FRAMEBUFFER_COMPLETE_EXT)
|
|
{
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, 0);
|
|
|
|
if (pstencil != pdepth)
|
|
glDeleteRenderbuffersEXT(1, &pstencil);
|
|
|
|
pstencil = 0;
|
|
|
|
g_bUpdateStencil = 0;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_STENCIL_ATTACHMENT_EXT, GL_RENDERBUFFER_EXT, 0);
|
|
}
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::Destroy()
|
|
{
|
|
FUNCLOG
|
|
|
|
for (MAPTARGETS::iterator it = mapTargets.begin(); it != mapTargets.end(); ++it)
|
|
{
|
|
delete it->second;
|
|
}
|
|
|
|
mapTargets.clear();
|
|
|
|
for (MAPTARGETS::iterator it = mapDummyTargs.begin(); it != mapDummyTargs.end(); ++it)
|
|
{
|
|
delete it->second;
|
|
}
|
|
|
|
mapDummyTargs.clear();
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::DestroyAllTargs(int start, int end, int fbw)
|
|
{
|
|
FUNCLOG
|
|
|
|
for (MAPTARGETS::iterator it = mapTargets.begin(); it != mapTargets.end();)
|
|
{
|
|
if (it->second->start < end && start < it->second->end)
|
|
{
|
|
// if is depth, only resolve if fbw is the same
|
|
if (!it->second->IsDepth())
|
|
{
|
|
// only resolve if the widths are the same or it->second has bit outside the range
|
|
// shadow of colossus swaps between fbw=256,fbh=256 and fbw=512,fbh=448. This kills the game if doing || it->second->end > end
|
|
|
|
// kh hack, sometimes kh movies do this to clear the target, so have a static count that periodically checks end
|
|
static int count = 0;
|
|
|
|
if (it->second->fbw == fbw || (it->second->fbw != fbw && (it->second->start < start || ((count++&0xf) ? 0 : it->second->end > end))))
|
|
{
|
|
it->second->Resolve();
|
|
}
|
|
else
|
|
{
|
|
FlushIfNecesary(it->second) ;
|
|
it->second->status |= CRenderTarget::TS_Resolved;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (it->second->fbw == fbw)
|
|
{
|
|
it->second->Resolve();
|
|
}
|
|
else
|
|
{
|
|
FlushIfNecesary(it->second) ;
|
|
it->second->status |= CRenderTarget::TS_Resolved;
|
|
}
|
|
}
|
|
|
|
DestroyAllTargetsHelper(it->second) ;
|
|
|
|
u32 dummykey = GetFrameKeyDummy(it->second);
|
|
|
|
if (mapDummyTargs.find(dummykey) == mapDummyTargs.end())
|
|
{
|
|
mapDummyTargs[dummykey] = it->second;
|
|
}
|
|
else
|
|
{
|
|
delete it->second;
|
|
}
|
|
|
|
mapTargets.erase(it++);
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::DestroyTarg(CRenderTarget* ptarg)
|
|
{
|
|
FUNCLOG
|
|
DestroyAllTargetsHelper(ptarg) ;
|
|
delete ptarg;
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::DestroyIntersecting(CRenderTarget* prndr)
|
|
{
|
|
FUNCLOG
|
|
assert(prndr != NULL);
|
|
|
|
int start, end;
|
|
GetRectMemAddress(start, end, prndr->psm, 0, 0, prndr->fbw, prndr->fbh, prndr->fbp, prndr->fbw);
|
|
|
|
for (MAPTARGETS::iterator it = mapTargets.begin(); it != mapTargets.end();)
|
|
{
|
|
if (it->second != prndr && it->second->start < end && start < it->second->end)
|
|
{
|
|
it->second->Resolve();
|
|
DestroyAllTargetsHelper(it->second) ;
|
|
u32 dummykey = GetFrameKeyDummy(it->second);
|
|
|
|
if (mapDummyTargs.find(dummykey) == mapDummyTargs.end())
|
|
{
|
|
mapDummyTargs[dummykey] = it->second;
|
|
}
|
|
else
|
|
{
|
|
delete it->second;
|
|
}
|
|
|
|
mapTargets.erase(it++);
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------
|
|
|
|
|
|
inline bool CheckWidthIsSame(const frameInfo& frame, CRenderTarget* ptarg)
|
|
{
|
|
if (PSMT_ISHALF(frame.psm) == PSMT_ISHALF(ptarg->psm))
|
|
return (frame.fbw == ptarg->fbw);
|
|
|
|
if (PSMT_ISHALF(frame.psm))
|
|
return (frame.fbw == 2 * ptarg->fbw);
|
|
else
|
|
return (2 * frame.fbw == ptarg->fbw);
|
|
}
|
|
|
|
CRenderTarget* ZeroGS::CRenderTargetMngr::GetTarg(const frameInfo& frame, u32 opts, int maxposheight)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (frame.fbw <= 0 || frame.fbh <= 0) return NULL;
|
|
|
|
GL_REPORT_ERRORD();
|
|
|
|
u32 key = GetFrameKey(frame);
|
|
|
|
MAPTARGETS::iterator it = mapTargets.find(key);
|
|
|
|
// only enforce height if frame.fbh <= 0x1c0
|
|
bool bfound = it != mapTargets.end();
|
|
|
|
if (bfound)
|
|
{
|
|
if (opts&TO_StrictHeight)
|
|
{
|
|
bfound = it->second->fbh == frame.fbh;
|
|
|
|
if ((g_GameSettings&GAME_PARTIALDEPTH) && !bfound)
|
|
{
|
|
MAPTARGETS::iterator itnew = mapTargets.find(key + 1);
|
|
|
|
if (itnew != mapTargets.end() && itnew->second->fbh == frame.fbh)
|
|
{
|
|
// found! delete the previous and restore
|
|
delete it->second;
|
|
mapTargets.erase(it);
|
|
|
|
it = mapTargets.insert(MAPTARGETS::value_type(key, itnew->second)).first; // readd
|
|
mapTargets.erase(itnew); // delete old
|
|
|
|
bfound = true;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (PSMT_ISHALF(frame.psm) == PSMT_ISHALF(it->second->psm) && !(g_GameSettings & GAME_FULL16BITRES))
|
|
bfound = (frame.fbh > 0x1c0 || it->second->fbh >= frame.fbh) && it->second->fbh <= maxposheight;
|
|
}
|
|
}
|
|
|
|
if (!bfound)
|
|
{
|
|
// might be a virtual target
|
|
it = mapTargets.find(key | TARGET_VIRTUAL_KEY);
|
|
bfound = it != mapTargets.end() && ((opts & TO_StrictHeight) ? it->second->fbh == frame.fbh : it->second->fbh >= frame.fbh) && it->second->fbh <= maxposheight;
|
|
}
|
|
|
|
if (bfound && PSMT_ISHALF(frame.psm) && PSMT_ISHALF(it->second->psm) && (g_GameSettings&GAME_FULL16BITRES))
|
|
{
|
|
// mgs3
|
|
if (frame.fbh > it->second->fbh)
|
|
{
|
|
bfound = false;
|
|
}
|
|
}
|
|
|
|
if (bfound)
|
|
{
|
|
|
|
// can be both 16bit and 32bit
|
|
if (PSMT_ISHALF(frame.psm) != PSMT_ISHALF(it->second->psm))
|
|
{
|
|
// a lot of games do this, actually...
|
|
ZZLog::Debug_Log("Really bad formats! %d %d", frame.psm, it->second->psm);
|
|
|
|
// This code SHOULD be commented, until I redo the _Resolve function
|
|
|
|
if (!(opts & TO_StrictHeight))
|
|
{
|
|
if ((g_GameSettings & GAME_VSSHACKOFF))
|
|
{
|
|
if (PSMT_ISHALF(it->second->psm))
|
|
{
|
|
it->second->status |= CRenderTarget::TS_NeedConvert32;
|
|
it->second->fbh /= 2;
|
|
}
|
|
else
|
|
{
|
|
it->second->status |= CRenderTarget::TS_NeedConvert16;
|
|
it->second->fbh *= 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
// recalc extents
|
|
GetRectMemAddress(it->second->start, it->second->end, frame.psm, 0, 0, frame.fbw, it->second->fbh, it->second->fbp, frame.fbw);
|
|
}
|
|
else
|
|
{
|
|
// certain variables have to be reset every time
|
|
if ((it->second->psm & ~1) != (frame.psm & ~1))
|
|
{
|
|
#if defined(ZEROGS_DEVBUILD)
|
|
ZZLog::Warn_Log("Bad formats 2: %d %d", frame.psm, it->second->psm);
|
|
#endif
|
|
it->second->psm = frame.psm;
|
|
|
|
// recalc extents
|
|
GetRectMemAddress(it->second->start, it->second->end, frame.psm, 0, 0, frame.fbw, it->second->fbh, it->second->fbp, frame.fbw);
|
|
}
|
|
}
|
|
|
|
if (it->second->fbm != frame.fbm)
|
|
{
|
|
//ZZLog::Warn_Log("Bad fbm: 0x%8.8x 0x%8.8x, psm: %d", frame.fbm, it->second->fbm, frame.psm);
|
|
}
|
|
|
|
it->second->fbm &= frame.fbm;
|
|
it->second->psm = frame.psm; // have to convert (ffx2)
|
|
|
|
if ((it->first & TARGET_VIRTUAL_KEY) && !(opts&TO_Virtual))
|
|
{
|
|
// switch
|
|
it->second->lastused = timeGetTime();
|
|
return Promote(it->first&~TARGET_VIRTUAL_KEY);
|
|
}
|
|
|
|
// check if there exists a more recent target that this target could update from
|
|
// only update if target isn't mirrored
|
|
bool bCheckHalfCovering = (g_GameSettings & GAME_FULL16BITRES) && PSMT_ISHALF(it->second->psm) && it->second->fbh + 32 < frame.fbh;
|
|
|
|
for (MAPTARGETS::iterator itnew = mapTargets.begin(); itnew != mapTargets.end(); ++itnew)
|
|
{
|
|
if (itnew->second != it->second && itnew->second->ptex != it->second->ptex && itnew->second->ptexFeedback != it->second->ptex &&
|
|
itnew->second->lastused > it->second->lastused && !(itnew->second->status & CRenderTarget::TS_NeedUpdate))
|
|
{
|
|
|
|
// if new target totally encompasses the current one
|
|
if (itnew->second->start <= it->second->start && itnew->second->end >= it->second->end)
|
|
{
|
|
it->second->status |= CRenderTarget::TS_NeedUpdate;
|
|
it->second->nUpdateTarg = itnew->first;
|
|
break;
|
|
}
|
|
|
|
// if 16bit, then check for half encompassing targets
|
|
if (bCheckHalfCovering && itnew->second->start > it->second->start && itnew->second->start < it->second->end && itnew->second->end <= it->second->end + 0x2000)
|
|
{
|
|
it->second->status |= CRenderTarget::TS_NeedUpdate;
|
|
it->second->nUpdateTarg = itnew->first;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
it->second->lastused = timeGetTime();
|
|
|
|
return it->second;
|
|
}
|
|
|
|
// NOTE: instead of resolving, if current render targ is completely outside of old, can transfer
|
|
// the data like that.
|
|
|
|
// first search for the target
|
|
CRenderTarget* ptarg = NULL;
|
|
|
|
// have to change, so recreate (find all intersecting targets and Resolve)
|
|
u32 besttarg = 0;
|
|
|
|
if (!(opts & CRenderTargetMngr::TO_Virtual))
|
|
{
|
|
|
|
int start, end;
|
|
GetRectMemAddress(start, end, frame.psm, 0, 0, frame.fbw, frame.fbh, frame.fbp, frame.fbw);
|
|
CRenderTarget* pbesttarg = NULL;
|
|
|
|
|
|
if (besttarg == 0)
|
|
{
|
|
// if there is only one intersecting target and it encompasses the current one, update the new render target with
|
|
// its data instead of resolving then updating (ffx2). Do not change the original target.
|
|
for (MAPTARGETS::iterator it = mapTargets.begin(); it != mapTargets.end(); ++it)
|
|
{
|
|
if (it->second->start < end && start < it->second->end)
|
|
{
|
|
if ((g_GameSettings&GAME_FASTUPDATE) ||
|
|
((frame.fbw == it->second->fbw) &&
|
|
// check depth targets only if partialdepth option
|
|
((it->second->fbp != frame.fbp) || ((g_GameSettings & GAME_PARTIALDEPTH) && (opts & CRenderTargetMngr::TO_DepthBuffer)))))
|
|
{
|
|
if (besttarg != 0)
|
|
{
|
|
besttarg = 0;
|
|
break;
|
|
}
|
|
|
|
if (start >= it->second->start && end <= it->second->end)
|
|
{
|
|
besttarg = it->first;
|
|
pbesttarg = it->second;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (besttarg != 0 && pbesttarg->fbw != frame.fbw)
|
|
{
|
|
// printf ("A %d %d %d %d\n", frame.psm, frame.fbw, pbesttarg->psm, pbesttarg->fbw);
|
|
|
|
vb[0].frame.fbw = pbesttarg->fbw;
|
|
// Something should be here, but what?
|
|
}
|
|
|
|
if (besttarg == 0)
|
|
{
|
|
// if none found, resolve all
|
|
DestroyAllTargs(start, end, frame.fbw);
|
|
}
|
|
else if (key == besttarg && pbesttarg != NULL)
|
|
{
|
|
// add one and store in a different location until best targ is processed
|
|
mapTargets.erase(besttarg);
|
|
besttarg++;
|
|
mapTargets[besttarg] = pbesttarg;
|
|
}
|
|
}
|
|
|
|
if (mapTargets.size() > 8)
|
|
{
|
|
// release some resources
|
|
it = GetOldestTarg(mapTargets);
|
|
|
|
// if more than 5s passed since target used, destroy
|
|
|
|
if (it->second != vb[0].prndr && it->second != vb[1].prndr && it->second != vb[0].pdepth && it->second != vb[1].pdepth &&
|
|
timeGetTime() - it->second->lastused > 5000)
|
|
{
|
|
delete it->second;
|
|
mapTargets.erase(it);
|
|
}
|
|
}
|
|
|
|
if (ptarg == NULL)
|
|
{
|
|
// not found yet, so create
|
|
|
|
if (mapDummyTargs.size() > 8)
|
|
{
|
|
it = GetOldestTarg(mapDummyTargs);
|
|
|
|
delete it->second;
|
|
mapDummyTargs.erase(it);
|
|
}
|
|
|
|
it = mapDummyTargs.find(GetFrameKeyDummy(frame));
|
|
|
|
if (it != mapDummyTargs.end())
|
|
{
|
|
#ifdef DEBUG
|
|
printf("A %x %x %x %x\n", frame.fbw, frame.fbh, frame.psm, frame.fbp);
|
|
|
|
for (MAPTARGETS::iterator it1 = mapDummyTargs.begin(); it1 != mapDummyTargs.end(); ++it1)
|
|
printf("\t %x %x %x %x\n", it1->second->fbw, it1->second->fbh, it1->second->psm, it1->second->fbp);
|
|
|
|
for (MAPTARGETS::iterator it1 = mapTargets.begin(); it1 != mapTargets.end(); ++it1)
|
|
printf("\t ! %x %x %x %x\n", it1->second->fbw, it1->second->fbh, it1->second->psm, it1->second->fbp);
|
|
|
|
printf("\t\t %x %x %x %x\n", it->second->fbw, it->second->fbh, it->second->psm, it->second->fbp);
|
|
|
|
#endif
|
|
ptarg = it->second;
|
|
|
|
mapDummyTargs.erase(it);
|
|
|
|
// restore all setttings
|
|
ptarg->psm = frame.psm;
|
|
ptarg->fbm = frame.fbm;
|
|
ptarg->fbp = frame.fbp;
|
|
|
|
GetRectMemAddress(ptarg->start, ptarg->end, frame.psm, 0, 0, frame.fbw, frame.fbh, frame.fbp, frame.fbw);
|
|
|
|
ptarg->status = CRenderTarget::TS_NeedUpdate;
|
|
}
|
|
else
|
|
{
|
|
#ifdef DEBUG
|
|
printf("A %x %x %x %x\n", frame.fbw, frame.fbh, frame.psm, frame.fbp);
|
|
|
|
for (MAPTARGETS::iterator it1 = mapDummyTargs.begin(); it1 != mapDummyTargs.end(); ++it1)
|
|
printf("\t %x %x %x %x\n", it1->second->fbw, it1->second->fbh, it1->second->psm, it1->second->fbp);
|
|
|
|
for (MAPTARGETS::iterator it1 = mapTargets.begin(); it1 != mapTargets.end(); ++it1)
|
|
printf("\t ! %x %x %x %x\n", it1->second->fbw, it1->second->fbh, it1->second->psm, it1->second->fbp);
|
|
|
|
#endif
|
|
// create anew
|
|
ptarg = (opts & TO_DepthBuffer) ? new CDepthTarget : new CRenderTarget;
|
|
CRenderTargetMngr* pmngrs[2] = { &s_DepthRTs, this == &s_RTs ? &s_RTs : NULL };
|
|
int cur = 0;
|
|
|
|
while (!ptarg->Create(frame))
|
|
{
|
|
|
|
// destroy unused targets
|
|
if (mapDummyTargs.size() > 0)
|
|
{
|
|
it = mapDummyTargs.begin();
|
|
delete it->second;
|
|
mapDummyTargs.erase(it);
|
|
continue;
|
|
}
|
|
|
|
if (g_MemTargs.listClearedTargets.size() > 0)
|
|
{
|
|
g_MemTargs.DestroyCleared();
|
|
continue;
|
|
}
|
|
else if (g_MemTargs.listTargets.size() > 32)
|
|
{
|
|
g_MemTargs.DestroyOldest();
|
|
continue;
|
|
}
|
|
|
|
if (pmngrs[cur] == NULL)
|
|
{
|
|
cur = !cur;
|
|
|
|
if (pmngrs[cur] == NULL)
|
|
{
|
|
ZZLog::Warn_Log("Out of memory!");
|
|
delete ptarg;
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
if (pmngrs[cur]->mapTargets.size() == 0)
|
|
{
|
|
pmngrs[cur] = NULL;
|
|
cur = !cur;
|
|
continue;
|
|
}
|
|
|
|
it = GetOldestTarg(pmngrs[cur]->mapTargets);
|
|
|
|
DestroyTarg(it->second);
|
|
pmngrs[cur]->mapTargets.erase(it);
|
|
cur = !cur;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((opts & CRenderTargetMngr::TO_Virtual))
|
|
{
|
|
ptarg->status = CRenderTarget::TS_Virtual;
|
|
key |= TARGET_VIRTUAL_KEY;
|
|
|
|
if ((it = mapTargets.find(key)) != mapTargets.end())
|
|
{
|
|
|
|
DestroyTarg(it->second);
|
|
it->second = ptarg;
|
|
ptarg->nUpdateTarg = besttarg;
|
|
return ptarg;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
assert(mapTargets.find(key) == mapTargets.end());
|
|
}
|
|
|
|
ptarg->nUpdateTarg = besttarg;
|
|
|
|
mapTargets[key] = ptarg;
|
|
|
|
return ptarg;
|
|
}
|
|
|
|
ZeroGS::CRenderTargetMngr::MAPTARGETS::iterator ZeroGS::CRenderTargetMngr::GetOldestTarg(MAPTARGETS& m)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (m.size() == 0)
|
|
{
|
|
return m.end();
|
|
}
|
|
|
|
// release some resources
|
|
u32 curtime = timeGetTime();
|
|
|
|
MAPTARGETS::iterator itmaxtarg = m.begin();
|
|
|
|
for (MAPTARGETS::iterator it = ++m.begin(); it != m.end(); ++it)
|
|
{
|
|
if (itmaxtarg->second->lastused - curtime < it->second->lastused - curtime) itmaxtarg = it;
|
|
}
|
|
|
|
return itmaxtarg;
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::GetTargs(int start, int end, list<ZeroGS::CRenderTarget*>& listTargets) const
|
|
{
|
|
FUNCLOG
|
|
|
|
for (MAPTARGETS::const_iterator it = mapTargets.begin(); it != mapTargets.end(); ++it)
|
|
{
|
|
if (it->second->start < end && start < it->second->end) listTargets.push_back(it->second);
|
|
}
|
|
}
|
|
|
|
void ZeroGS::CRenderTargetMngr::Resolve(int start, int end)
|
|
{
|
|
FUNCLOG
|
|
|
|
for (MAPTARGETS::const_iterator it = mapTargets.begin(); it != mapTargets.end(); ++it)
|
|
{
|
|
if (it->second->start < end && start < it->second->end)
|
|
it->second->Resolve();
|
|
}
|
|
}
|
|
|
|
void ZeroGS::CMemoryTargetMngr::Destroy()
|
|
{
|
|
FUNCLOG
|
|
listTargets.clear();
|
|
listClearedTargets.clear();
|
|
}
|
|
|
|
int memcmp_clut16(u16* pSavedBuffer, u16* pClutBuffer, int clutsize)
|
|
{
|
|
FUNCLOG
|
|
assert((clutsize&31) == 0);
|
|
|
|
// left > 0 only when csa < 16
|
|
int left = ((u32)(uptr)pClutBuffer & 2) ? 0 : (((u32)(uptr)pClutBuffer & 0x3ff) / 2) + clutsize - 512;
|
|
|
|
if (left > 0) clutsize -= left;
|
|
|
|
while (clutsize > 0)
|
|
{
|
|
for (int i = 0; i < 16; ++i)
|
|
{
|
|
if (pSavedBuffer[i] != pClutBuffer[2*i]) return 1;
|
|
}
|
|
|
|
clutsize -= 32;
|
|
|
|
pSavedBuffer += 16;
|
|
pClutBuffer += 32;
|
|
}
|
|
|
|
if (left > 0)
|
|
{
|
|
pClutBuffer = (u16*)(g_pbyGSClut + 2);
|
|
|
|
while (left > 0)
|
|
{
|
|
for (int i = 0; i < 16; ++i)
|
|
{
|
|
if (pSavedBuffer[i] != pClutBuffer[2*i]) return 1;
|
|
}
|
|
|
|
left -= 32;
|
|
|
|
pSavedBuffer += 16;
|
|
pClutBuffer += 32;
|
|
}
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
bool ZeroGS::CMemoryTarget::ValidateClut(const tex0Info& tex0)
|
|
{
|
|
FUNCLOG
|
|
assert(tex0.psm == psm && PSMT_ISCLUT(psm) && cpsm == tex0.cpsm);
|
|
|
|
int nClutOffset = 0;
|
|
int clutsize = 0;
|
|
int entries = PSMT_IS8CLUT(tex0.psm) ? 256 : 16;
|
|
|
|
if (PSMT_IS32BIT(tex0.cpsm)) // 32 bit
|
|
{
|
|
nClutOffset = 64 * tex0.csa;
|
|
clutsize = min(entries, 256 - tex0.csa * 16) * 4;
|
|
}
|
|
else
|
|
{
|
|
nClutOffset = 32 * (tex0.csa & 15) + (tex0.csa >= 16 ? 2 : 0);
|
|
clutsize = min(entries, 512 - tex0.csa * 16) * 2;
|
|
}
|
|
|
|
assert(clutsize == clut.size());
|
|
|
|
if (PSMT_IS32BIT(cpsm))
|
|
{
|
|
if (memcmp_mmx(&clut[0], g_pbyGSClut + nClutOffset, clutsize)) return false;
|
|
}
|
|
else
|
|
{
|
|
if (memcmp_clut16((u16*)&clut[0], (u16*)(g_pbyGSClut + nClutOffset), clutsize)) return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
int VALIDATE_THRESH = 8;
|
|
u32 TEXDESTROY_THRESH = 16;
|
|
|
|
bool ZeroGS::CMemoryTarget::ValidateTex(const tex0Info& tex0, int starttex, int endtex, bool bDeleteBadTex)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (clearmaxy == 0)
|
|
return true;
|
|
|
|
int checkstarty = max(starttex, clearminy);
|
|
int checkendy = min(endtex, clearmaxy);
|
|
|
|
if (checkstarty >= checkendy) return true;
|
|
|
|
if (validatecount++ > VALIDATE_THRESH)
|
|
{
|
|
height = 0;
|
|
return false;
|
|
}
|
|
|
|
// lock and compare
|
|
assert(ptex != NULL && ptex->memptr != NULL);
|
|
|
|
int result = memcmp_mmx(ptex->memptr + (checkstarty - realy) * 4 * GPU_TEXWIDTH, g_pbyGSMemory + checkstarty * 4 * GPU_TEXWIDTH, (checkendy - checkstarty) * 4 * GPU_TEXWIDTH);
|
|
|
|
if (result == 0 || !bDeleteBadTex)
|
|
{
|
|
if (result == 0) clearmaxy = 0;
|
|
|
|
return result == 0;
|
|
}
|
|
|
|
// delete clearminy, clearmaxy range (not the checkstarty, checkendy range)
|
|
//int newstarty = 0;
|
|
if (clearminy <= starty)
|
|
{
|
|
if (clearmaxy < starty + height)
|
|
{
|
|
// preserve end
|
|
height = starty + height - clearmaxy;
|
|
starty = clearmaxy;
|
|
assert(height > 0);
|
|
}
|
|
else
|
|
{
|
|
// destroy
|
|
height = 0;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// beginning can be preserved
|
|
height = clearminy - starty;
|
|
}
|
|
|
|
clearmaxy = 0;
|
|
|
|
assert(starty >= realy && starty + height <= realy + realheight);
|
|
|
|
return false;
|
|
}
|
|
|
|
// used to build clut textures (note that this is for both 16 and 32 bit cluts)
|
|
template <class T>
|
|
static __forceinline void BuildClut(u32 psm, u32 height, T* pclut, u8* psrc, T* pdst)
|
|
{
|
|
switch (psm)
|
|
{
|
|
case PSMT8:
|
|
for (u32 i = 0; i < height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH / 2; ++j)
|
|
{
|
|
pdst[0] = pclut[psrc[0]];
|
|
pdst[1] = pclut[psrc[1]];
|
|
pdst[2] = pclut[psrc[2]];
|
|
pdst[3] = pclut[psrc[3]];
|
|
pdst[4] = pclut[psrc[4]];
|
|
pdst[5] = pclut[psrc[5]];
|
|
pdst[6] = pclut[psrc[6]];
|
|
pdst[7] = pclut[psrc[7]];
|
|
pdst += 8;
|
|
psrc += 8;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PSMT4:
|
|
for (u32 i = 0; i < height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH; ++j)
|
|
{
|
|
pdst[0] = pclut[psrc[0] & 15];
|
|
pdst[1] = pclut[psrc[0] >> 4];
|
|
pdst[2] = pclut[psrc[1] & 15];
|
|
pdst[3] = pclut[psrc[1] >> 4];
|
|
pdst[4] = pclut[psrc[2] & 15];
|
|
pdst[5] = pclut[psrc[2] >> 4];
|
|
pdst[6] = pclut[psrc[3] & 15];
|
|
pdst[7] = pclut[psrc[3] >> 4];
|
|
|
|
pdst += 8;
|
|
psrc += 4;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PSMT8H:
|
|
for (u32 i = 0; i < height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH / 8; ++j)
|
|
{
|
|
pdst[0] = pclut[psrc[3]];
|
|
pdst[1] = pclut[psrc[7]];
|
|
pdst[2] = pclut[psrc[11]];
|
|
pdst[3] = pclut[psrc[15]];
|
|
pdst[4] = pclut[psrc[19]];
|
|
pdst[5] = pclut[psrc[23]];
|
|
pdst[6] = pclut[psrc[27]];
|
|
pdst[7] = pclut[psrc[31]];
|
|
pdst += 8;
|
|
psrc += 32;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PSMT4HH:
|
|
for (u32 i = 0; i < height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH / 8; ++j)
|
|
{
|
|
pdst[0] = pclut[psrc[3] >> 4];
|
|
pdst[1] = pclut[psrc[7] >> 4];
|
|
pdst[2] = pclut[psrc[11] >> 4];
|
|
pdst[3] = pclut[psrc[15] >> 4];
|
|
pdst[4] = pclut[psrc[19] >> 4];
|
|
pdst[5] = pclut[psrc[23] >> 4];
|
|
pdst[6] = pclut[psrc[27] >> 4];
|
|
pdst[7] = pclut[psrc[31] >> 4];
|
|
pdst += 8;
|
|
psrc += 32;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case PSMT4HL:
|
|
for (u32 i = 0; i < height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH / 8; ++j)
|
|
{
|
|
pdst[0] = pclut[psrc[3] & 15];
|
|
pdst[1] = pclut[psrc[7] & 15];
|
|
pdst[2] = pclut[psrc[11] & 15];
|
|
pdst[3] = pclut[psrc[15] & 15];
|
|
pdst[4] = pclut[psrc[19] & 15];
|
|
pdst[5] = pclut[psrc[23] & 15];
|
|
pdst[6] = pclut[psrc[27] & 15];
|
|
pdst[7] = pclut[psrc[31] & 15];
|
|
pdst += 8;
|
|
psrc += 32;
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
assert(0);
|
|
}
|
|
}
|
|
|
|
#define TARGET_THRESH 0x500
|
|
|
|
extern int g_MaxTexWidth, g_MaxTexHeight;
|
|
|
|
//#define SORT_TARGETS
|
|
inline list<CMemoryTarget>::iterator ZeroGS::CMemoryTargetMngr::DestroyTargetIter(list<CMemoryTarget>::iterator& it)
|
|
{
|
|
// find the target and destroy
|
|
list<CMemoryTarget>::iterator itprev = it;
|
|
++it;
|
|
listClearedTargets.splice(listClearedTargets.end(), listTargets, itprev);
|
|
|
|
if (listClearedTargets.size() > TEXDESTROY_THRESH)
|
|
{
|
|
listClearedTargets.pop_front();
|
|
}
|
|
|
|
return it;
|
|
}
|
|
|
|
int MemoryTarget_CompareTarget(list<CMemoryTarget>::iterator& it, const tex0Info& tex0, int clutsize, int nClutOffset)
|
|
{
|
|
if (PSMT_ISCLUT(it->psm) != PSMT_ISCLUT(tex0.psm))
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
if (PSMT_ISCLUT(tex0.psm))
|
|
{
|
|
assert(it->clut.size() > 0);
|
|
|
|
if (it->psm != tex0.psm || it->cpsm != tex0.cpsm || it->clut.size() != clutsize)
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
if (PSMT_IS32BIT(tex0.cpsm))
|
|
{
|
|
if (memcmp_mmx(&it->clut[0], g_pbyGSClut + nClutOffset, clutsize))
|
|
{
|
|
return 2;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (memcmp_clut16((u16*)&it->clut[0], (u16*)(g_pbyGSClut + nClutOffset), clutsize))
|
|
{
|
|
return 2;
|
|
}
|
|
}
|
|
|
|
}
|
|
else
|
|
if (PSMT_IS16BIT(tex0.psm) != PSMT_IS16BIT(it->psm))
|
|
{
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void MemoryTarget_GetClutVariables(int& nClutOffset, int& clutsize, const tex0Info& tex0)
|
|
{
|
|
nClutOffset = 0;
|
|
clutsize = 0;
|
|
|
|
if (PSMT_ISCLUT(tex0.psm))
|
|
{
|
|
int entries = PSMT_IS8CLUT(tex0.psm) ? 256 : 16;
|
|
|
|
if (PSMT_IS32BIT(tex0.cpsm))
|
|
{
|
|
nClutOffset = 64 * tex0.csa;
|
|
clutsize = min(entries, 256 - tex0.csa * 16) * 4;
|
|
}
|
|
else
|
|
{
|
|
nClutOffset = 64 * (tex0.csa & 15) + (tex0.csa >= 16 ? 2 : 0);
|
|
clutsize = min(entries, 512 - tex0.csa * 16) * 2;
|
|
}
|
|
}
|
|
}
|
|
|
|
void MemoryTarget_GetMemAddress(int& start, int& end, const tex0Info& tex0)
|
|
{
|
|
int nbStart, nbEnd;
|
|
GetRectMemAddress(nbStart, nbEnd, tex0.psm, 0, 0, tex0.tw, tex0.th, tex0.tbp0, tex0.tbw);
|
|
assert(nbStart < nbEnd);
|
|
nbEnd = min(nbEnd, 0x00400000);
|
|
|
|
start = nbStart / (4 * GPU_TEXWIDTH);
|
|
end = (nbEnd + GPU_TEXWIDTH * 4 - 1) / (4 * GPU_TEXWIDTH);
|
|
assert(start < end);
|
|
|
|
}
|
|
|
|
ZeroGS::CMemoryTarget* ZeroGS::CMemoryTargetMngr::MemoryTarget_SearchExistTarget(int start, int end, int nClutOffset, int clutsize, const tex0Info& tex0, int forcevalidate)
|
|
{
|
|
for (list<CMemoryTarget>::iterator it = listTargets.begin(); it != listTargets.end();)
|
|
{
|
|
|
|
if (it->starty <= start && it->starty + it->height >= end)
|
|
{
|
|
|
|
int res = MemoryTarget_CompareTarget(it, tex0, clutsize, nClutOffset);
|
|
|
|
if (res == 1)
|
|
{
|
|
if (it->validatecount++ > VALIDATE_THRESH)
|
|
{
|
|
it = DestroyTargetIter(it);
|
|
|
|
if (listTargets.size() == 0) break;
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
continue;
|
|
}
|
|
else if (res == 2)
|
|
{
|
|
++it;
|
|
continue;
|
|
}
|
|
|
|
if (forcevalidate) //&& listTargets.size() < TARGET_THRESH ) {
|
|
{
|
|
// do more validation checking. delete if not been used for a while
|
|
|
|
if (!it->ValidateTex(tex0, start, end, curstamp > it->usedstamp + 3))
|
|
{
|
|
|
|
if (it->height <= 0)
|
|
{
|
|
it = DestroyTargetIter(it);
|
|
|
|
if (listTargets.size() == 0)
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
|
|
continue;
|
|
}
|
|
}
|
|
|
|
it->usedstamp = curstamp;
|
|
|
|
it->validatecount = 0;
|
|
|
|
return &(*it);
|
|
}
|
|
|
|
#ifdef SORT_TARGETS
|
|
else if (it->starty >= end) break;
|
|
|
|
#endif
|
|
|
|
++it;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
static __forceinline int NumberOfChannels(int psm)
|
|
{
|
|
int channels = 1;
|
|
|
|
if (PSMT_ISCLUT(psm))
|
|
{
|
|
if (psm == PSMT8)
|
|
channels = 4;
|
|
else if (psm == PSMT4)
|
|
channels = 8;
|
|
}
|
|
else
|
|
{
|
|
if (PSMT_IS16BIT(psm))
|
|
{
|
|
// 16z needs to be a8r8g8b8
|
|
channels = 2;
|
|
}
|
|
}
|
|
|
|
return channels;
|
|
}
|
|
|
|
ZeroGS::CMemoryTarget* ZeroGS::CMemoryTargetMngr::MemoryTarget_ClearedTargetsSearch(int fmt, int widthmult, int channels, int height)
|
|
{
|
|
CMemoryTarget* targ = NULL;
|
|
|
|
if (listClearedTargets.size() > 0)
|
|
{
|
|
list<CMemoryTarget>::iterator itbest = listClearedTargets.begin();
|
|
|
|
while (itbest != listClearedTargets.end())
|
|
{
|
|
if ((height <= itbest->realheight) && (itbest->fmt == fmt) && (itbest->widthmult == widthmult) && (itbest->channels == channels))
|
|
{
|
|
// check channels
|
|
int targchannels = NumberOfChannels(itbest->psm);
|
|
|
|
if (targchannels == channels) break;
|
|
}
|
|
|
|
++itbest;
|
|
}
|
|
|
|
if (itbest != listClearedTargets.end())
|
|
{
|
|
listTargets.splice(listTargets.end(), listClearedTargets, itbest);
|
|
targ = &listTargets.back();
|
|
targ->validatecount = 0;
|
|
}
|
|
else
|
|
{
|
|
// create a new
|
|
listTargets.push_back(CMemoryTarget());
|
|
targ = &listTargets.back();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
listTargets.push_back(CMemoryTarget());
|
|
targ = &listTargets.back();
|
|
}
|
|
|
|
return targ;
|
|
}
|
|
|
|
ZeroGS::CMemoryTarget* ZeroGS::CMemoryTargetMngr::GetMemoryTarget(const tex0Info& tex0, int forcevalidate)
|
|
{
|
|
FUNCLOG
|
|
int start, end, nClutOffset, clutsize;
|
|
|
|
MemoryTarget_GetClutVariables(nClutOffset, clutsize, tex0);
|
|
MemoryTarget_GetMemAddress(start, end, tex0);
|
|
|
|
ZeroGS::CMemoryTarget* it = MemoryTarget_SearchExistTarget(start, end, nClutOffset, clutsize, tex0, forcevalidate);
|
|
|
|
if (it != NULL) return it;
|
|
|
|
// couldn't find so create
|
|
CMemoryTarget* targ;
|
|
|
|
u32 fmt = GL_UNSIGNED_BYTE;
|
|
|
|
if (PSMT_ISHALF_STORAGE(tex0)) fmt = GL_UNSIGNED_SHORT_1_5_5_5_REV;
|
|
|
|
int widthmult = 1;
|
|
|
|
if ((g_MaxTexHeight < 4096) && (end - start > g_MaxTexHeight)) widthmult = 2;
|
|
|
|
int channels = 1;
|
|
|
|
channels = NumberOfChannels(tex0.psm);
|
|
|
|
targ = MemoryTarget_ClearedTargetsSearch(fmt, widthmult, channels, end - start);
|
|
|
|
// fill local clut
|
|
if (PSMT_ISCLUT(tex0.psm))
|
|
{
|
|
assert(clutsize > 0);
|
|
|
|
targ->cpsm = tex0.cpsm;
|
|
targ->clut.reserve(256*4); // no matter what
|
|
targ->clut.resize(clutsize);
|
|
|
|
if (PSMT_IS32BIT(tex0.cpsm))
|
|
{
|
|
memcpy_amd(&targ->clut[0], g_pbyGSClut + nClutOffset, clutsize);
|
|
}
|
|
else
|
|
{
|
|
u16* pClutBuffer = (u16*)(g_pbyGSClut + nClutOffset);
|
|
u16* pclut = (u16*) & targ->clut[0];
|
|
int left = ((u32)nClutOffset & 2) ? 0 : ((nClutOffset & 0x3ff) / 2) + clutsize - 512;
|
|
|
|
if (left > 0) clutsize -= left;
|
|
|
|
while (clutsize > 0)
|
|
{
|
|
pclut[0] = pClutBuffer[0];
|
|
pclut++;
|
|
pClutBuffer += 2;
|
|
clutsize -= 2;
|
|
}
|
|
|
|
if (left > 0)
|
|
{
|
|
pClutBuffer = (u16*)(g_pbyGSClut + 2);
|
|
|
|
while (left > 0)
|
|
{
|
|
pclut[0] = pClutBuffer[0];
|
|
left -= 2;
|
|
pClutBuffer += 2;
|
|
pclut++;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (targ->ptex != NULL)
|
|
{
|
|
assert(end - start <= targ->realheight && targ->fmt == fmt && targ->widthmult == widthmult);
|
|
|
|
// good enough, so init
|
|
targ->realy = targ->starty = start;
|
|
targ->usedstamp = curstamp;
|
|
targ->psm = tex0.psm;
|
|
targ->cpsm = tex0.cpsm;
|
|
targ->height = end - start;
|
|
}
|
|
|
|
if (targ->ptex == NULL)
|
|
{
|
|
// not initialized yet
|
|
targ->fmt = fmt;
|
|
targ->realy = targ->starty = start;
|
|
targ->realheight = targ->height = end - start;
|
|
targ->usedstamp = curstamp;
|
|
targ->psm = tex0.psm;
|
|
targ->cpsm = tex0.cpsm;
|
|
targ->widthmult = widthmult;
|
|
targ->channels = channels;
|
|
|
|
// alloc the mem
|
|
targ->ptex = new CMemoryTarget::TEXTURE();
|
|
targ->ptex->ref = 1;
|
|
}
|
|
|
|
#if defined(ZEROGS_DEVBUILD)
|
|
g_TransferredToGPU += GPU_TEXWIDTH * channels * 4 * targ->height;
|
|
|
|
#endif
|
|
|
|
// fill with data
|
|
if (targ->ptex->memptr == NULL)
|
|
{
|
|
targ->ptex->memptr = (u8*)_aligned_malloc(4 * GPU_TEXWIDTH * targ->realheight, 16);
|
|
assert(targ->ptex->ref > 0);
|
|
}
|
|
|
|
memcpy_amd(targ->ptex->memptr, g_pbyGSMemory + 4 * GPU_TEXWIDTH * targ->realy, 4 * GPU_TEXWIDTH * targ->height);
|
|
|
|
vector<u8> texdata;
|
|
u8* ptexdata = NULL;
|
|
|
|
if (PSMT_ISCLUT(tex0.psm))
|
|
{
|
|
texdata.resize((tex0.cpsm <= 1 ? 4 : 2) *GPU_TEXWIDTH*channels*widthmult*(targ->realheight + widthmult - 1) / widthmult);
|
|
ptexdata = &texdata[0];
|
|
|
|
u8* psrc = (u8*)(g_pbyGSMemory + 4 * GPU_TEXWIDTH * targ->realy);
|
|
|
|
if (PSMT_IS32BIT(tex0.cpsm))
|
|
{
|
|
u32* pclut = (u32*) & targ->clut[0];
|
|
u32* pdst = (u32*)ptexdata;
|
|
|
|
BuildClut<u32>(tex0.psm, targ->height, pclut, psrc, pdst);
|
|
}
|
|
else
|
|
{
|
|
u16* pclut = (u16*) & targ->clut[0];
|
|
u16* pdst = (u16*)ptexdata;
|
|
|
|
BuildClut<u16>(tex0.psm, targ->height, pclut, psrc, pdst);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (tex0.psm == PSMT16Z || tex0.psm == PSMT16SZ)
|
|
{
|
|
texdata.resize(4*GPU_TEXWIDTH*channels*widthmult*(targ->realheight + widthmult - 1) / widthmult
|
|
#if defined(ZEROGS_SSE2)
|
|
+ 15 // reserve additional elements for alignment if SSE2 used.
|
|
// better do it now, so less resizing would be needed
|
|
#endif
|
|
);
|
|
|
|
ptexdata = &texdata[0];
|
|
|
|
// needs to be 8 bit, use xmm for unpacking
|
|
u16* dst = (u16*)ptexdata;
|
|
u16* src = (u16*)(g_pbyGSMemory + 4 * GPU_TEXWIDTH * targ->realy);
|
|
|
|
#if defined(ZEROGS_SSE2)
|
|
|
|
if (((u32)(uptr)dst) % 16 != 0)
|
|
{
|
|
// This is not unusual situation, when vector<u8> does not 16bit alignment, that is destructive for SSE2
|
|
// instruction movdqa [%eax], xmm0
|
|
// The idea would be resise vector to 15 elements, that set ptxedata to aligned position.
|
|
// Later we would move eax by 16, so only we should verify is first element align
|
|
// FIXME. As I see, texdata used only once here, it does not have any impact on other code.
|
|
// Probably, usage of _aligned_maloc() would be preferable.
|
|
int disalignment = 16 - ((u32)(uptr)dst) % 16 ; // This is value of shift. It could be 0 < disalignment <= 15
|
|
ptexdata = &texdata[disalignment]; // Set pointer to aligned element
|
|
dst = (u16*)ptexdata;
|
|
ZZLog::GS_Log("Made alignment for texdata, 0x%x", dst);
|
|
assert(((u32)(uptr)dst) % 16 == 0); // Assert, because at future could be vectors with uncontigious spaces
|
|
}
|
|
|
|
int iters = targ->height * GPU_TEXWIDTH / 16;
|
|
|
|
SSE2_UnswizzleZ16Target(dst, src, iters) ;
|
|
#else // ZEROGS_SSE2
|
|
|
|
for (int i = 0; i < targ->height; ++i)
|
|
{
|
|
for (int j = 0; j < GPU_TEXWIDTH; ++j)
|
|
{
|
|
dst[0] = src[0];
|
|
dst[1] = 0;
|
|
dst[2] = src[1];
|
|
dst[3] = 0;
|
|
dst += 4;
|
|
src += 2;
|
|
}
|
|
}
|
|
|
|
#endif // ZEROGS_SSE2
|
|
}
|
|
else
|
|
{
|
|
ptexdata = targ->ptex->memptr;
|
|
}
|
|
}
|
|
|
|
// create the texture
|
|
GL_REPORT_ERRORD();
|
|
|
|
assert(ptexdata != NULL);
|
|
|
|
if (targ->ptex->tex == 0) glGenTextures(1, &targ->ptex->tex);
|
|
|
|
glBindTexture(GL_TEXTURE_RECTANGLE_NV, targ->ptex->tex);
|
|
|
|
glTexImage2D(GL_TEXTURE_RECTANGLE_NV, 0, fmt == GL_UNSIGNED_BYTE ? 4 : GL_RGB5_A1, GPU_TEXWIDTH*channels*widthmult,
|
|
(targ->realheight + widthmult - 1) / widthmult, 0, GL_RGBA, fmt, ptexdata);
|
|
|
|
int realheight = targ->realheight;
|
|
|
|
while (glGetError() != GL_NO_ERROR)
|
|
{
|
|
// release resources until can create
|
|
if (listClearedTargets.size() > 0)
|
|
{
|
|
listClearedTargets.pop_front();
|
|
}
|
|
else
|
|
{
|
|
if (listTargets.size() == 0)
|
|
{
|
|
ZZLog::Error_Log("Failed to create %dx%x texture.", GPU_TEXWIDTH*channels*widthmult, (realheight + widthmult - 1) / widthmult);
|
|
channels = 1;
|
|
return NULL;
|
|
}
|
|
|
|
DestroyOldest();
|
|
}
|
|
|
|
glTexImage2D(GL_TEXTURE_RECTANGLE_NV, 0, 4, GPU_TEXWIDTH*channels*widthmult, (targ->realheight + widthmult - 1) / widthmult, 0, GL_RGBA, fmt, ptexdata);
|
|
}
|
|
|
|
glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_S, GL_CLAMP);
|
|
glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_T, GL_CLAMP);
|
|
|
|
assert(tex0.psm != 0xd);
|
|
|
|
if (PSMT_ISCLUT(tex0.psm)) assert(targ->clut.size() > 0);
|
|
|
|
return targ;
|
|
}
|
|
|
|
void ZeroGS::CMemoryTargetMngr::ClearRange(int nbStartY, int nbEndY)
|
|
{
|
|
FUNCLOG
|
|
int starty = nbStartY / (4 * GPU_TEXWIDTH);
|
|
int endy = (nbEndY + 4 * GPU_TEXWIDTH - 1) / (4 * GPU_TEXWIDTH);
|
|
//int endy = (nbEndY+4096-1) / 4096;
|
|
|
|
//if( listTargets.size() < TARGET_THRESH ) {
|
|
|
|
for (list<CMemoryTarget>::iterator it = listTargets.begin(); it != listTargets.end();)
|
|
{
|
|
|
|
if (it->starty < endy && (it->starty + it->height) > starty)
|
|
{
|
|
|
|
// intersects, reduce valid texture mem (or totally delete texture)
|
|
// there are 4 cases
|
|
int miny = max(it->starty, starty);
|
|
int maxy = min(it->starty + it->height, endy);
|
|
assert(miny < maxy);
|
|
|
|
if (it->clearmaxy == 0)
|
|
{
|
|
it->clearminy = miny;
|
|
it->clearmaxy = maxy;
|
|
}
|
|
else
|
|
{
|
|
if (it->clearminy > miny) it->clearminy = miny;
|
|
if (it->clearmaxy < maxy) it->clearmaxy = maxy;
|
|
}
|
|
}
|
|
|
|
++it;
|
|
}
|
|
|
|
// }
|
|
// else {
|
|
// for(list<CMemoryTarget>::iterator it = listTargets.begin(); it != listTargets.end(); ) {
|
|
//
|
|
// if( it->starty < endy && (it->starty+it->height) > starty ) {
|
|
// int newstarty = 0;
|
|
// if( starty <= it->starty ) {
|
|
// if( endy < it->starty + it->height) {
|
|
// // preserve end
|
|
// it->height = it->starty+it->height-endy;
|
|
// it->starty = endy;
|
|
// assert(it->height > 0);
|
|
// }
|
|
// else {
|
|
// // destroy
|
|
// it->height = 0;
|
|
// }
|
|
// }
|
|
// else {
|
|
// // beginning can be preserved
|
|
// it->height = starty-it->starty;
|
|
// }
|
|
//
|
|
// assert( it->starty >= it->realy && it->starty+it->height<=it->realy+it->realheight );
|
|
// if( it->height <= 0 ) {
|
|
// list<CMemoryTarget>::iterator itprev = it; ++it;
|
|
// listClearedTargets.splice(listClearedTargets.end(), listTargets, itprev);
|
|
// continue;
|
|
// }
|
|
// }
|
|
//
|
|
// ++it;
|
|
// }
|
|
// }
|
|
}
|
|
|
|
void ZeroGS::CMemoryTargetMngr::DestroyCleared()
|
|
{
|
|
FUNCLOG
|
|
|
|
for (list<CMemoryTarget>::iterator it = listClearedTargets.begin(); it != listClearedTargets.end();)
|
|
{
|
|
if (it->usedstamp < curstamp - 2)
|
|
{
|
|
it = listClearedTargets.erase(it);
|
|
continue;
|
|
}
|
|
|
|
++it;
|
|
}
|
|
|
|
if ((curstamp % 3) == 0)
|
|
{
|
|
// purge old targets every 3 frames
|
|
for (list<CMemoryTarget>::iterator it = listTargets.begin(); it != listTargets.end();)
|
|
{
|
|
if (it->usedstamp < curstamp - 3)
|
|
{
|
|
it = listTargets.erase(it);
|
|
continue;
|
|
}
|
|
|
|
++it;
|
|
}
|
|
}
|
|
|
|
++curstamp;
|
|
}
|
|
|
|
void ZeroGS::CMemoryTargetMngr::DestroyOldest()
|
|
{
|
|
FUNCLOG
|
|
|
|
if (listTargets.size() == 0)
|
|
return;
|
|
|
|
list<CMemoryTarget>::iterator it, itbest;
|
|
|
|
it = itbest = listTargets.begin();
|
|
|
|
while (it != listTargets.end())
|
|
{
|
|
if (it->usedstamp < itbest->usedstamp) itbest = it;
|
|
++it;
|
|
}
|
|
|
|
listTargets.erase(itbest);
|
|
}
|
|
|
|
//////////////////////////////////////
|
|
// Texture Mngr For Bitwise AND Ops //
|
|
//////////////////////////////////////
|
|
void ZeroGS::CBitwiseTextureMngr::Destroy()
|
|
{
|
|
FUNCLOG
|
|
|
|
for (map<u32, u32>::iterator it = mapTextures.begin(); it != mapTextures.end(); ++it)
|
|
{
|
|
glDeleteTextures(1, &it->second);
|
|
}
|
|
|
|
mapTextures.clear();
|
|
}
|
|
|
|
u32 ZeroGS::CBitwiseTextureMngr::GetTexInt(u32 bitvalue, u32 ptexDoNotDelete)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (mapTextures.size() > 32)
|
|
{
|
|
// randomly delete 8
|
|
for (map<u32, u32>::iterator it = mapTextures.begin(); it != mapTextures.end();)
|
|
{
|
|
if (!(rand()&3) && it->second != ptexDoNotDelete)
|
|
{
|
|
glDeleteTextures(1, &it->second);
|
|
mapTextures.erase(it++);
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (glGetError() != GL_NO_ERROR) ZZLog::Error_Log("Error before creation of bitmask texture.");
|
|
|
|
// create a new tex
|
|
u32 ptex;
|
|
|
|
glGenTextures(1, &ptex);
|
|
|
|
if (glGetError() != GL_NO_ERROR) ZZLog::Error_Log("Error on generation of bitmask texture.");
|
|
|
|
vector<u16> data(GPU_TEXMASKWIDTH + 1);
|
|
|
|
for (u32 i = 0; i < GPU_TEXMASKWIDTH; ++i)
|
|
{
|
|
data[i] = (((i << MASKDIVISOR) & bitvalue) << 6); // add the 1/2 offset so that
|
|
}
|
|
|
|
data[GPU_TEXMASKWIDTH] = 0;
|
|
|
|
glBindTexture(GL_TEXTURE_RECTANGLE_NV, ptex);
|
|
if (glGetError() != GL_NO_ERROR) ZZLog::Error_Log("Error on binding bitmask texture.");
|
|
|
|
glTexImage2D(GL_TEXTURE_RECTANGLE_NV, 0, GL_LUMINANCE16, GPU_TEXMASKWIDTH + 1, 1, 0, GL_LUMINANCE, GL_UNSIGNED_SHORT, &data[0]);
|
|
if (glGetError() != GL_NO_ERROR) ZZLog::Error_Log("Error on applying bitmask texture.");
|
|
|
|
// Removing clamping, as it seems lead to numerous troubles at some drivers
|
|
// Need to observe, may be clamping is not really needed.
|
|
/*glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_S, GL_REPEAT);
|
|
glTexParameteri(GL_TEXTURE_RECTANGLE_NV, GL_TEXTURE_WRAP_T, GL_REPEAT);
|
|
|
|
GLint Error = glGetError();
|
|
if( Error != GL_NO_ERROR ) {
|
|
ERROR_LOG_SPAM_TEST("Failed to create bitmask texture; \t");
|
|
if (SPAM_PASS) {
|
|
ZZLog::Log("bitmask cache %d; \t", mapTextures.size());
|
|
switch (Error) {
|
|
case GL_INVALID_ENUM: ZZLog::Error_Log("Invalid enumerator.") ; break;
|
|
case GL_INVALID_VALUE: ZZLog::Error_Log("Invalid value."); break;
|
|
case GL_INVALID_OPERATION: ZZLog::Error_Log("Invalid operation."); break;
|
|
default: ZZLog::Error_Log("Error number: %d.", Error);
|
|
}
|
|
}
|
|
return 0;
|
|
}*/
|
|
|
|
mapTextures[bitvalue] = ptex;
|
|
|
|
return ptex;
|
|
}
|
|
|
|
void ZeroGS::CRangeManager::RangeSanityCheck()
|
|
{
|
|
#ifdef _DEBUG
|
|
// sanity check
|
|
|
|
for (int i = 0; i < (int)ranges.size() - 1; ++i)
|
|
{
|
|
assert(ranges[i].end < ranges[i+1].start);
|
|
}
|
|
|
|
#endif
|
|
}
|
|
|
|
void ZeroGS::CRangeManager::Insert(int start, int end)
|
|
{
|
|
FUNCLOG
|
|
int imin = 0, imax = (int)ranges.size(), imid;
|
|
|
|
RangeSanityCheck();
|
|
|
|
switch (ranges.size())
|
|
{
|
|
|
|
case 0:
|
|
ranges.push_back(RANGE(start, end));
|
|
return;
|
|
|
|
case 1:
|
|
if (end < ranges.front().start)
|
|
{
|
|
ranges.insert(ranges.begin(), RANGE(start, end));
|
|
}
|
|
else if (start > ranges.front().end)
|
|
{
|
|
ranges.push_back(RANGE(start, end));
|
|
}
|
|
else
|
|
{
|
|
if (start < ranges.front().start) ranges.front().start = start;
|
|
if (end > ranges.front().end) ranges.front().end = end;
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
// find where start is
|
|
while (imin < imax)
|
|
{
|
|
imid = (imin + imax) >> 1;
|
|
|
|
assert(imid < (int)ranges.size());
|
|
|
|
if ((ranges[imid].end >= start) && ((imid == 0) || (ranges[imid-1].end < start)))
|
|
{
|
|
imin = imid;
|
|
break;
|
|
}
|
|
else if (ranges[imid].start > start)
|
|
{
|
|
imax = imid;
|
|
}
|
|
else
|
|
{
|
|
imin = imid + 1;
|
|
}
|
|
}
|
|
|
|
int startindex = imin;
|
|
|
|
if (startindex >= (int)ranges.size())
|
|
{
|
|
// non intersecting
|
|
assert(start > ranges.back().end);
|
|
ranges.push_back(RANGE(start, end));
|
|
return;
|
|
}
|
|
|
|
if (startindex == 0 && end < ranges.front().start)
|
|
{
|
|
ranges.insert(ranges.begin(), RANGE(start, end));
|
|
RangeSanityCheck();
|
|
return;
|
|
}
|
|
|
|
imin = 0;
|
|
imax = (int)ranges.size();
|
|
|
|
// find where end is
|
|
|
|
while (imin < imax)
|
|
{
|
|
imid = (imin + imax) >> 1;
|
|
|
|
assert(imid < (int)ranges.size());
|
|
|
|
if ((ranges[imid].end <= end) && ((imid == ranges.size() - 1) || (ranges[imid+1].start > end)))
|
|
{
|
|
imin = imid;
|
|
break;
|
|
}
|
|
else if (ranges[imid].start >= end)
|
|
{
|
|
imax = imid;
|
|
}
|
|
else
|
|
{
|
|
imin = imid + 1;
|
|
}
|
|
}
|
|
|
|
int endindex = imin;
|
|
|
|
if (startindex > endindex)
|
|
{
|
|
// create a new range
|
|
ranges.insert(ranges.begin() + startindex, RANGE(start, end));
|
|
RangeSanityCheck();
|
|
return;
|
|
}
|
|
|
|
if (endindex >= (int)ranges.size() - 1)
|
|
{
|
|
// pop until startindex is reached
|
|
int lastend = ranges.back().end;
|
|
int numpop = (int)ranges.size() - startindex - 1;
|
|
|
|
while (numpop-- > 0)
|
|
{
|
|
ranges.pop_back();
|
|
}
|
|
|
|
assert(start <= ranges.back().end);
|
|
|
|
if (start < ranges.back().start) ranges.back().start = start;
|
|
if (lastend > ranges.back().end) ranges.back().end = lastend;
|
|
if (end > ranges.back().end) ranges.back().end = end;
|
|
|
|
RangeSanityCheck();
|
|
|
|
return;
|
|
}
|
|
|
|
if (endindex == 0)
|
|
{
|
|
assert(end >= ranges.front().start);
|
|
|
|
if (start < ranges.front().start) ranges.front().start = start;
|
|
if (end > ranges.front().end) ranges.front().end = end;
|
|
|
|
RangeSanityCheck();
|
|
}
|
|
|
|
// somewhere in the middle
|
|
if (ranges[startindex].start < start) start = ranges[startindex].start;
|
|
|
|
if (startindex < endindex)
|
|
{
|
|
ranges.erase(ranges.begin() + startindex, ranges.begin() + endindex);
|
|
}
|
|
|
|
if (start < ranges[startindex].start) ranges[startindex].start = start;
|
|
if (end > ranges[startindex].end) ranges[startindex].end = end;
|
|
|
|
RangeSanityCheck();
|
|
}
|
|
|
|
namespace ZeroGS
|
|
{
|
|
|
|
CRangeManager s_RangeMngr; // manages overwritten memory
|
|
static int gs_imageEnd = 0;
|
|
|
|
void ResolveInRange(int start, int end)
|
|
{
|
|
FUNCLOG
|
|
list<CRenderTarget*> listTargs = CreateTargetsList(start, end);
|
|
/* s_DepthRTs.GetTargs(start, end, listTargs);
|
|
s_RTs.GetTargs(start, end, listTargs);*/
|
|
|
|
if (listTargs.size() > 0)
|
|
{
|
|
Flush(0);
|
|
Flush(1);
|
|
|
|
// We need another list, because old one could be brocken by Flush().
|
|
listTargs.clear();
|
|
listTargs = CreateTargetsList(start, end);
|
|
/* s_DepthRTs.GetTargs(start, end, listTargs_1);
|
|
s_RTs.GetTargs(start, end, listTargs_1);*/
|
|
|
|
for (list<CRenderTarget*>::iterator it = listTargs.begin(); it != listTargs.end(); ++it)
|
|
{
|
|
// only resolve if not completely covered
|
|
if ((*it)->created == 123)
|
|
(*it)->Resolve();
|
|
else
|
|
ZZLog::Error_Log("Resolving non-existing object! Destroy code %d.", (*it)->created);
|
|
}
|
|
}
|
|
}
|
|
|
|
//////////////////
|
|
// Transferring //
|
|
//////////////////
|
|
void FlushTransferRanges(const tex0Info* ptex)
|
|
{
|
|
FUNCLOG
|
|
assert(s_RangeMngr.ranges.size() > 0);
|
|
//bool bHasFlushed = false;
|
|
list<CRenderTarget*> listTransmissionUpdateTargs;
|
|
|
|
int texstart = -1, texend = -1;
|
|
|
|
if (ptex != NULL)
|
|
{
|
|
GetRectMemAddress(texstart, texend, ptex->psm, 0, 0, ptex->tw, ptex->th, ptex->tbp0, ptex->tbw);
|
|
}
|
|
|
|
for (vector<CRangeManager::RANGE>::iterator itrange = s_RangeMngr.ranges.begin(); itrange != s_RangeMngr.ranges.end(); ++itrange)
|
|
{
|
|
|
|
int start = itrange->start;
|
|
int end = itrange->end;
|
|
|
|
listTransmissionUpdateTargs.clear();
|
|
listTransmissionUpdateTargs = CreateTargetsList(start, end);
|
|
|
|
/* s_DepthRTs.GetTargs(start, end, listTransmissionUpdateTargs);
|
|
s_RTs.GetTargs(start, end, listTransmissionUpdateTargs);*/
|
|
|
|
// if( !bHasFlushed && listTransmissionUpdateTargs.size() > 0 ) {
|
|
// Flush(0);
|
|
// Flush(1);
|
|
//
|
|
//#ifdef _DEBUG
|
|
// // make sure targets are still the same
|
|
// list<CRenderTarget*>::iterator it;
|
|
// FORIT(it, listTransmissionUpdateTargs) {
|
|
// CRenderTargetMngr::MAPTARGETS::iterator itmap;
|
|
// for(itmap = s_RTs.mapTargets.begin(); itmap != s_RTs.mapTargets.end(); ++itmap) {
|
|
// if( itmap->second == *it )
|
|
// break;
|
|
// }
|
|
//
|
|
// if( itmap == s_RTs.mapTargets.end() ) {
|
|
//
|
|
// for(itmap = s_DepthRTs.mapTargets.begin(); itmap != s_DepthRTs.mapTargets.end(); ++itmap) {
|
|
// if( itmap->second == *it )
|
|
// break;
|
|
// }
|
|
//
|
|
// assert( itmap != s_DepthRTs.mapTargets.end() );
|
|
// }
|
|
// }
|
|
//#endif
|
|
// }
|
|
|
|
for (list<CRenderTarget*>::iterator it = listTransmissionUpdateTargs.begin(); it != listTransmissionUpdateTargs.end(); ++it)
|
|
{
|
|
|
|
CRenderTarget* ptarg = *it;
|
|
|
|
if ((ptarg->status & CRenderTarget::TS_Virtual)) continue;
|
|
|
|
if (!(ptarg->start < texend && ptarg->end > texstart))
|
|
{
|
|
// check if target is currently being used
|
|
|
|
if (!(g_GameSettings & GAME_NOQUICKRESOLVE))
|
|
{
|
|
if (ptarg->fbp != vb[0].gsfb.fbp) //&& (vb[0].prndr == NULL || ptarg->fbp != vb[0].prndr->fbp) ) {
|
|
{
|
|
if (ptarg->fbp != vb[1].gsfb.fbp) //&& (vb[1].prndr == NULL || ptarg->fbp != vb[1].prndr->fbp) ) {
|
|
{
|
|
// this render target currently isn't used and is not in the texture's way, so can safely ignore
|
|
// resolving it. Also the range has to be big enough compared to the target to really call it resolved
|
|
// (ffx changing screens, shadowhearts)
|
|
// start == ptarg->start, used for kh to transfer text
|
|
|
|
if (ptarg->IsDepth() || end - start > 0x50000 || ((g_GameSettings&GAME_QUICKRESOLVE1) && start == ptarg->start))
|
|
ptarg->status |= CRenderTarget::TS_NeedUpdate | CRenderTarget::TS_Resolved;
|
|
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// if( start <= texstart && end >= texend ) {
|
|
// // texture taken care of so can skip!?
|
|
// continue;
|
|
// }
|
|
}
|
|
|
|
// the first range check was very rough; some games (dragonball z) have the zbuf in the same page as textures (but not overlapping)
|
|
// so detect that condition
|
|
if (ptarg->fbh % m_Blocks[ptarg->psm].height)
|
|
{
|
|
|
|
// get start of left-most boundry page
|
|
int targstart, targend;
|
|
ZeroGS::GetRectMemAddress(targstart, targend, ptarg->psm, 0, 0, ptarg->fbw, ptarg->fbh & ~(m_Blocks[ptarg->psm].height - 1), ptarg->fbp, ptarg->fbw);
|
|
|
|
if (start >= targend)
|
|
{
|
|
// don't bother
|
|
if ((ptarg->fbh % m_Blocks[ptarg->psm].height) <= 2) continue;
|
|
|
|
// calc how many bytes of the block that the page spans
|
|
}
|
|
}
|
|
|
|
if (!(ptarg->status & CRenderTarget::TS_Virtual))
|
|
{
|
|
|
|
if (start < ptarg->end && end > ptarg->start)
|
|
{
|
|
|
|
// suikoden5 is faster with check, but too big of a value and kh screens mess up
|
|
/* Zeydlitz remove this check, it does not do anything good
|
|
if ((end - start > 0x8000) && (!(g_GameSettings & GAME_GUSTHACK) || (end-start > 0x40000))) {
|
|
// intersects, do only one sided resolves
|
|
if( end-start > 4*ptarg->fbw ) { // at least it be greater than one scanline (spiro is faster)
|
|
if( start > ptarg->start ) {
|
|
ptarg->Resolve(ptarg->start, start);
|
|
|
|
}
|
|
else if( end < ptarg->end ) {
|
|
ptarg->Resolve(end, ptarg->end);
|
|
}
|
|
}
|
|
}*/
|
|
|
|
ptarg->status |= CRenderTarget::TS_Resolved;
|
|
|
|
if ((!ptarg->IsDepth() || (!(g_GameSettings & GAME_NODEPTHUPDATE) || end - start > 0x1000)) && ((end - start > 0x40000) || !(g_GameSettings & GAME_GUSTHACK)))
|
|
ptarg->status |= CRenderTarget::TS_NeedUpdate;
|
|
}
|
|
}
|
|
}
|
|
|
|
ZeroGS::g_MemTargs.ClearRange(start, end);
|
|
}
|
|
|
|
s_RangeMngr.Clear();
|
|
}
|
|
|
|
static vector<u8> s_vTempBuffer, s_vTransferCache;
|
|
|
|
void InitTransferHostLocal()
|
|
{
|
|
FUNCLOG
|
|
|
|
if (g_bIsLost)
|
|
return;
|
|
|
|
#if defined(ZEROGS_DEVBUILD)
|
|
if (gs.trxpos.dx + gs.imageWnew > gs.dstbuf.bw)
|
|
ZZLog::Warn_Log("Transfer error, width exceeded.");
|
|
|
|
#endif
|
|
|
|
//bool bHasFlushed = false;
|
|
|
|
gs.imageX = gs.trxpos.dx;
|
|
gs.imageY = gs.trxpos.dy;
|
|
|
|
gs.imageEndX = gs.imageX + gs.imageWnew;
|
|
gs.imageEndY = gs.imageY + gs.imageHnew;
|
|
|
|
assert(gs.imageEndX < 2048 && gs.imageEndY < 2048);
|
|
|
|
// hack! viewful joe
|
|
if (gs.dstbuf.psm == 63) gs.dstbuf.psm = 0;
|
|
|
|
int start, end;
|
|
|
|
GetRectMemAddress(start, end, gs.dstbuf.psm, gs.trxpos.dx, gs.trxpos.dy, gs.imageWnew, gs.imageHnew, gs.dstbuf.bp, gs.dstbuf.bw);
|
|
|
|
if (end > 0x00400000)
|
|
{
|
|
ZZLog::Warn_Log("Host local out of bounds!");
|
|
//gs.imageTransfer = -1;
|
|
end = 0x00400000;
|
|
}
|
|
|
|
gs_imageEnd = end;
|
|
|
|
if (vb[0].nCount > 0) Flush(0);
|
|
if (vb[1].nCount > 0) Flush(1);
|
|
|
|
//ZZLog::Prim_Log("trans: bp:%x x:%x y:%x w:%x h:%x\n", gs.dstbuf.bp, gs.trxpos.dx, gs.trxpos.dy, gs.imageWnew, gs.imageHnew);
|
|
|
|
// if( !bHasFlushed && (vb[0].bNeedFrameCheck || vb[0].bNeedZCheck || vb[1].bNeedFrameCheck || vb[1].bNeedZCheck)) {
|
|
// Flush(0);
|
|
// Flush(1);
|
|
// bHasFlushed = 1;
|
|
// }
|
|
//
|
|
// // for all ranges, flush the targets
|
|
// // check if new rect intersects with current rendering texture, if so, flush
|
|
// if( vb[0].nCount > 0 && vb[0].curprim.tme ) {
|
|
// int tstart, tend;
|
|
// GetRectMemAddress(tstart, tend, vb[0].tex0.psm, 0, 0, vb[0].tex0.tw, vb[0].tex0.th, vb[0].tex0.tbp0, vb[0].tex0.tbw);
|
|
//
|
|
// if( start < tend && end > tstart ) {
|
|
// Flush(0);
|
|
// Flush(1);
|
|
// bHasFlushed = 1;
|
|
// }
|
|
// }
|
|
//
|
|
// if( !bHasFlushed && vb[1].nCount > 0 && vb[1].curprim.tme ) {
|
|
// int tstart, tend;
|
|
// GetRectMemAddress(tstart, tend, vb[1].tex0.psm, 0, 0, vb[1].tex0.tw, vb[1].tex0.th, vb[1].tex0.tbp0, vb[1].tex0.tbw);
|
|
//
|
|
// if( start < tend && end > tstart ) {
|
|
// Flush(0);
|
|
// Flush(1);
|
|
// bHasFlushed = 1;
|
|
// }
|
|
// }
|
|
|
|
//ZeroGS::g_MemTargs.ClearRange(start, end);
|
|
//s_RangeMngr.Insert(start, end);
|
|
}
|
|
|
|
void TransferHostLocal(const void* pbyMem, u32 nQWordSize)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (g_bIsLost) return;
|
|
|
|
int start, end;
|
|
|
|
GetRectMemAddress(start, end, gs.dstbuf.psm, gs.imageX, gs.imageY, gs.imageWnew, gs.imageHnew, gs.dstbuf.bp, gs.dstbuf.bw);
|
|
|
|
assert(start < gs_imageEnd);
|
|
|
|
end = gs_imageEnd;
|
|
|
|
// sometimes games can decompress to alpha channel of render target only, in this case
|
|
// do a resolve right away. wolverine x2
|
|
if ((gs.dstbuf.psm == PSMT8H || gs.dstbuf.psm == PSMT4HL || gs.dstbuf.psm == PSMT4HH) && !(g_GameSettings & GAME_GUSTHACK))
|
|
{
|
|
list<CRenderTarget*> listTransmissionUpdateTargs;
|
|
s_RTs.GetTargs(start, end, listTransmissionUpdateTargs);
|
|
|
|
for (list<CRenderTarget*>::iterator it = listTransmissionUpdateTargs.begin(); it != listTransmissionUpdateTargs.end(); ++it)
|
|
{
|
|
CRenderTarget* ptarg = *it;
|
|
|
|
if ((ptarg->status & CRenderTarget::TS_Virtual)) continue;
|
|
|
|
//ZZLog::Error_Log("Resolving to alpha channel.");
|
|
ptarg->Resolve();
|
|
}
|
|
}
|
|
|
|
s_RangeMngr.Insert(start, min(end, start + (int)nQWordSize*16));
|
|
|
|
const u8* porgend = (const u8*)pbyMem + 4 * nQWordSize;
|
|
|
|
if (s_vTransferCache.size() > 0)
|
|
{
|
|
|
|
int imagecache = s_vTransferCache.size();
|
|
s_vTempBuffer.resize(imagecache + nQWordSize*4);
|
|
memcpy(&s_vTempBuffer[0], &s_vTransferCache[0], imagecache);
|
|
memcpy(&s_vTempBuffer[imagecache], pbyMem, nQWordSize*4);
|
|
|
|
pbyMem = (const void*) & s_vTempBuffer[0];
|
|
porgend = &s_vTempBuffer[0] + s_vTempBuffer.size();
|
|
|
|
int wordinc = imagecache / 4;
|
|
|
|
if ((nQWordSize * 4 + imagecache) / 3 == ((nQWordSize + wordinc) * 4) / 3)
|
|
{
|
|
// can use the data
|
|
nQWordSize += wordinc;
|
|
}
|
|
}
|
|
|
|
int leftover = m_Blocks[gs.dstbuf.psm].TransferHostLocal(pbyMem, nQWordSize);
|
|
|
|
if (leftover > 0)
|
|
{
|
|
// copy the last gs.image24bitOffset to the cache
|
|
s_vTransferCache.resize(leftover);
|
|
memcpy(&s_vTransferCache[0], porgend - leftover, leftover);
|
|
}
|
|
else
|
|
{
|
|
s_vTransferCache.resize(0);
|
|
}
|
|
|
|
#if defined(_DEBUG)
|
|
if (g_bSaveTrans)
|
|
{
|
|
tex0Info t;
|
|
t.tbp0 = gs.dstbuf.bp;
|
|
t.tw = gs.imageWnew;
|
|
t.th = gs.imageHnew;
|
|
t.tbw = gs.dstbuf.bw;
|
|
t.psm = gs.dstbuf.psm;
|
|
SaveTex(&t, 0);
|
|
}
|
|
|
|
#endif
|
|
}
|
|
|
|
#if 0
|
|
// left/right, top/down
|
|
//void TransferHostLocal(const void* pbyMem, u32 nQWordSize)
|
|
//{
|
|
// assert( gs.imageTransfer == 0 );
|
|
// u8* pstart = g_pbyGSMemory + gs.dstbuf.bp*256;
|
|
//
|
|
// const u8* pendbuf = (const u8*)pbyMem + nQWordSize*4;
|
|
// int i = gs.imageY, j = gs.imageX;
|
|
//
|
|
//#define DSTPSM gs.dstbuf.psm
|
|
//
|
|
//#define TRANSFERHOSTLOCAL(psm, T, widthlimit) { \
|
|
// const T* pbuf = (const T*)pbyMem; \
|
|
// u32 nSize = nQWordSize*(4/sizeof(T)); \
|
|
// assert( (nSize%widthlimit) == 0 && widthlimit <= 4 ); \
|
|
// if( ((gs.imageEndX-gs.trxpos.dx)%widthlimit) ) ZZLog::Error_Log("Bad Transmission! %d %d, psm: %d.", gs.trxpos.dx, gs.imageEndX, DSTPSM); \
|
|
// for(; i < gs.imageEndY; ++i) { \
|
|
// for(; j < gs.imageEndX && nSize > 0; j += widthlimit, nSize -= widthlimit, pbuf += widthlimit) { \
|
|
// /* write as many pixel at one time as possible */ \
|
|
// writePixel##psm##_0(pstart, j%2048, i%2048, pbuf[0], gs.dstbuf.bw); \
|
|
// \
|
|
// if( widthlimit > 1 ) { \
|
|
// writePixel##psm##_0(pstart, (j+1)%2048, i%2048, pbuf[1], gs.dstbuf.bw); \
|
|
// \
|
|
// if( widthlimit > 2 ) { \
|
|
// writePixel##psm##_0(pstart, (j+2)%2048, i%2048, pbuf[2], gs.dstbuf.bw); \
|
|
// \
|
|
// if( widthlimit > 3 ) { \
|
|
// writePixel##psm##_0(pstart, (j+3)%2048, i%2048, pbuf[3], gs.dstbuf.bw); \
|
|
// } \
|
|
// } \
|
|
// } \
|
|
// } \
|
|
// \
|
|
// if( j >= gs.imageEndX ) { assert(j == gs.imageEndX); j = gs.trxpos.dx; } \
|
|
// else { assert( nSize == 0 ); goto End; } \
|
|
// } \
|
|
//} \
|
|
//
|
|
//#define TRANSFERHOSTLOCAL_4(psm) { \
|
|
// const u8* pbuf = (const u8*)pbyMem; \
|
|
// u32 nSize = nQWordSize*8; \
|
|
// for(; i < gs.imageEndY; ++i) { \
|
|
// for(; j < gs.imageEndX && nSize > 0; j += 8, nSize -= 8) { \
|
|
// /* write as many pixel at one time as possible */ \
|
|
// writePixel##psm##_0(pstart, j%2048, i%2048, *pbuf&0x0f, gs.dstbuf.bw); \
|
|
// writePixel##psm##_0(pstart, (j+1)%2048, i%2048, *pbuf>>4, gs.dstbuf.bw); \
|
|
// pbuf++; \
|
|
// writePixel##psm##_0(pstart, (j+2)%2048, i%2048, *pbuf&0x0f, gs.dstbuf.bw); \
|
|
// writePixel##psm##_0(pstart, (j+3)%2048, i%2048, *pbuf>>4, gs.dstbuf.bw); \
|
|
// pbuf++; \
|
|
// writePixel##psm##_0(pstart, (j+4)%2048, i%2048, *pbuf&0x0f, gs.dstbuf.bw); \
|
|
// writePixel##psm##_0(pstart, (j+5)%2048, i%2048, *pbuf>>4, gs.dstbuf.bw); \
|
|
// pbuf++; \
|
|
// writePixel##psm##_0(pstart, (j+6)%2048, i%2048, *pbuf&0x0f, gs.dstbuf.bw); \
|
|
// writePixel##psm##_0(pstart, (j+7)%2048, i%2048, *pbuf>>4, gs.dstbuf.bw); \
|
|
// pbuf++; \
|
|
// } \
|
|
// \
|
|
// if( j >= gs.imageEndX ) { /*assert(j == gs.imageEndX);*/ j = gs.trxpos.dx; } \
|
|
// else { assert( nSize == 0 ); goto End; } \
|
|
// } \
|
|
//} \
|
|
//
|
|
// switch (gs.dstbuf.psm) {
|
|
// case 0x0: TRANSFERHOSTLOCAL(32, u32, 2); break;
|
|
// case 0x1: TRANSFERHOSTLOCAL(24, u32, 4); break;
|
|
// case 0x2: TRANSFERHOSTLOCAL(16, u16, 4); break;
|
|
// case 0xA: TRANSFERHOSTLOCAL(16S, u16, 4); break;
|
|
// case 0x13:
|
|
// if( ((gs.imageEndX-gs.trxpos.dx)%4) ) {
|
|
// TRANSFERHOSTLOCAL(8, u8, 1);
|
|
// }
|
|
// else {
|
|
// TRANSFERHOSTLOCAL(8, u8, 4);
|
|
// }
|
|
// break;
|
|
//
|
|
// case 0x14:
|
|
//// if( (gs.imageEndX-gs.trxpos.dx)%8 ) {
|
|
//// // hack
|
|
//// if( abs((int)nQWordSize*8 - (gs.imageEndY-i)*(gs.imageEndX-gs.trxpos.dx)+(j-gs.trxpos.dx)) <= 8 ) {
|
|
//// // don't transfer
|
|
//// ZZLog::Error_Log("bad texture 4: %d %d %d.", gs.trxpos.dx, gs.imageEndX, nQWordSize);
|
|
//// gs.imageEndX = gs.trxpos.dx + (gs.imageEndX-gs.trxpos.dx)&~7;
|
|
//// //i = gs.imageEndY;
|
|
//// //goto End;
|
|
//// gs.imageTransfer = -1;
|
|
//// }
|
|
//// }
|
|
// TRANSFERHOSTLOCAL_4(4);
|
|
// break;
|
|
// case 0x1B: TRANSFERHOSTLOCAL(8H, u8, 4); break;
|
|
// case 0x24: TRANSFERHOSTLOCAL_4(4HL); break;
|
|
// case 0x2C: TRANSFERHOSTLOCAL_4(4HH); break;
|
|
// case 0x30: TRANSFERHOSTLOCAL(32Z, u32, 2); break;
|
|
// case 0x31: TRANSFERHOSTLOCAL(24Z, u32, 4); break;
|
|
// case 0x32: TRANSFERHOSTLOCAL(16Z, u16, 4); break;
|
|
// case 0x3A: TRANSFERHOSTLOCAL(16SZ, u16, 4); break;
|
|
// }
|
|
//
|
|
//End:
|
|
// if( i >= gs.imageEndY ) {
|
|
// assert( i == gs.imageEndY );
|
|
// gs.imageTransfer = -1;
|
|
//
|
|
// if( g_bSaveTrans ) {
|
|
// tex0Info t;
|
|
// t.tbp0 = gs.dstbuf.bp;
|
|
// t.tw = gs.imageWnew;
|
|
// t.th = gs.imageHnew;
|
|
// t.tbw = gs.dstbuf.bw;
|
|
// t.psm = gs.dstbuf.psm;
|
|
// SaveTex(&t, 0);
|
|
// }
|
|
// }
|
|
// else {
|
|
// /* update new params */
|
|
// gs.imageY = i;
|
|
// gs.imageX = j;
|
|
// }
|
|
//}
|
|
#endif //if 0
|
|
|
|
void InitTransferLocalHost()
|
|
{
|
|
FUNCLOG
|
|
assert(gs.trxpos.sx + gs.imageWnew <= 2048 && gs.trxpos.sy + gs.imageHnew <= 2048);
|
|
|
|
#if defined(ZEROGS_DEVBUILD)
|
|
|
|
if (gs.trxpos.sx + gs.imageWnew > gs.srcbuf.bw)
|
|
ZZLog::Warn_Log("Transfer error, width exceeded.");
|
|
|
|
#endif
|
|
|
|
gs.imageX = gs.trxpos.sx;
|
|
gs.imageY = gs.trxpos.sy;
|
|
|
|
gs.imageEndX = gs.imageX + gs.imageWnew;
|
|
gs.imageEndY = gs.imageY + gs.imageHnew;
|
|
|
|
s_vTransferCache.resize(0);
|
|
|
|
int start, end;
|
|
|
|
GetRectMemAddress(start, end, gs.srcbuf.psm, gs.trxpos.sx, gs.trxpos.sy, gs.imageWnew, gs.imageHnew, gs.srcbuf.bp, gs.srcbuf.bw);
|
|
|
|
ResolveInRange(start, end);
|
|
}
|
|
|
|
template <class T>
|
|
void TransferLocalHost(void* pbyMem, u32 nQWordSize, int& x, int& y, u8 *pstart, _readPixel_0 rp)
|
|
{
|
|
int i = x, j = y;
|
|
T* pbuf = (T*)pbyMem;
|
|
u32 nSize = nQWordSize * 16 / sizeof(T);
|
|
|
|
for (; i < gs.imageEndY; ++i)
|
|
{
|
|
for (; j < gs.imageEndX && nSize > 0; ++j, --nSize)
|
|
{
|
|
*pbuf++ = rp(pstart, j % 2048, i % 2048, gs.srcbuf.bw);
|
|
}
|
|
|
|
if (j >= gs.imageEndX)
|
|
{
|
|
assert(j == gs.imageEndX);
|
|
j = gs.trxpos.sx;
|
|
}
|
|
else
|
|
{
|
|
assert(nSize == 0);
|
|
break;
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
void TransferLocalHost_24(void* pbyMem, u32 nQWordSize, int& x, int& y, u8 *pstart, _readPixel_0 rp)
|
|
{
|
|
int i = x, j = y;
|
|
u8* pbuf = (u8*)pbyMem;
|
|
u32 nSize = nQWordSize * 16 / 3;
|
|
|
|
for (; i < gs.imageEndY; ++i)
|
|
{
|
|
for (; j < gs.imageEndX && nSize > 0; ++j, --nSize)
|
|
{
|
|
u32 p = rp(pstart, j % 2048, i % 2048, gs.srcbuf.bw);
|
|
pbuf[0] = (u8)p;
|
|
pbuf[1] = (u8)(p >> 8);
|
|
pbuf[2] = (u8)(p >> 16);
|
|
pbuf += 3;
|
|
}
|
|
|
|
if (j >= gs.imageEndX)
|
|
{
|
|
assert(j == gs.imageEndX);
|
|
j = gs.trxpos.sx;
|
|
}
|
|
else
|
|
{
|
|
assert(nSize == 0);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// left/right, top/down
|
|
void TransferLocalHost(void* pbyMem, u32 nQWordSize)
|
|
{
|
|
FUNCLOG
|
|
assert(gs.imageTransfer == 1);
|
|
|
|
u8* pstart = g_pbyGSMemory + 256 * gs.srcbuf.bp;
|
|
int i = gs.imageY, j = gs.imageX;
|
|
|
|
switch (gs.srcbuf.psm)
|
|
{
|
|
|
|
case PSMCT32:
|
|
TransferLocalHost<u32>(pbyMem, nQWordSize, i, j, pstart, readPixel32_0);
|
|
break;
|
|
|
|
case PSMCT24:
|
|
TransferLocalHost_24(pbyMem, nQWordSize, i, j, pstart, readPixel24_0);
|
|
break;
|
|
|
|
case PSMCT16:
|
|
TransferLocalHost<u16>(pbyMem, nQWordSize, i, j, pstart, readPixel16_0);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
TransferLocalHost<u16>(pbyMem, nQWordSize, i, j, pstart, readPixel16S_0);
|
|
break;
|
|
|
|
case PSMT8:
|
|
TransferLocalHost<u8>(pbyMem, nQWordSize, i, j, pstart, readPixel8_0);
|
|
break;
|
|
|
|
case PSMT8H:
|
|
TransferLocalHost<u8>(pbyMem, nQWordSize, i, j, pstart, readPixel8H_0);
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
TransferLocalHost<u32>(pbyMem, nQWordSize, i, j, pstart, readPixel32Z_0);
|
|
break;
|
|
|
|
case PSMT24Z:
|
|
TransferLocalHost_24(pbyMem, nQWordSize, i, j, pstart, readPixel24Z_0);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
TransferLocalHost<u16>(pbyMem, nQWordSize, i, j, pstart, readPixel16Z_0);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
TransferLocalHost<u16>(pbyMem, nQWordSize, i, j, pstart, readPixel16SZ_0);
|
|
break;
|
|
|
|
default:
|
|
assert(0);
|
|
}
|
|
|
|
gs.imageY = i;
|
|
gs.imageX = j;
|
|
|
|
if (gs.imageY >= gs.imageEndY)
|
|
{
|
|
assert(gs.imageY == gs.imageEndY);
|
|
gs.imageTransfer = -1;
|
|
}
|
|
}
|
|
|
|
// dir depends on trxpos.dir
|
|
void TransferLocalLocal()
|
|
{
|
|
FUNCLOG
|
|
assert(gs.imageTransfer == 2);
|
|
assert(gs.trxpos.sx + gs.imageWnew < 2048 && gs.trxpos.sy + gs.imageHnew < 2048);
|
|
assert(gs.trxpos.dx + gs.imageWnew < 2048 && gs.trxpos.dy + gs.imageHnew < 2048);
|
|
assert((gs.srcbuf.psm&0x7) == (gs.dstbuf.psm&0x7));
|
|
|
|
if (gs.trxpos.sx + gs.imageWnew > gs.srcbuf.bw)
|
|
ZZLog::Warn_Log("Transfer error, src width exceeded.");
|
|
|
|
if (gs.trxpos.dx + gs.imageWnew > gs.dstbuf.bw)
|
|
ZZLog::Warn_Log("Transfer error, dst width exceeded.");
|
|
|
|
int srcstart, srcend, dststart, dstend;
|
|
|
|
GetRectMemAddress(srcstart, srcend, gs.srcbuf.psm, gs.trxpos.sx, gs.trxpos.sy, gs.imageWnew, gs.imageHnew, gs.srcbuf.bp, gs.srcbuf.bw);
|
|
GetRectMemAddress(dststart, dstend, gs.dstbuf.psm, gs.trxpos.dx, gs.trxpos.dy, gs.imageWnew, gs.imageHnew, gs.dstbuf.bp, gs.dstbuf.bw);
|
|
|
|
// resolve the targs
|
|
ResolveInRange(srcstart, srcend);
|
|
|
|
list<CRenderTarget*> listTargs;
|
|
|
|
s_RTs.GetTargs(dststart, dstend, listTargs);
|
|
|
|
for (list<CRenderTarget*>::iterator it = listTargs.begin(); it != listTargs.end(); ++it)
|
|
{
|
|
if (!((*it)->status & CRenderTarget::TS_Virtual))
|
|
{
|
|
(*it)->Resolve();
|
|
//(*it)->status |= CRenderTarget::TS_NeedUpdate;
|
|
}
|
|
}
|
|
|
|
u8* pSrcBuf = g_pbyGSMemory + gs.srcbuf.bp * 256;
|
|
u8* pDstBuf = g_pbyGSMemory + gs.dstbuf.bp * 256;
|
|
|
|
#define TRANSFERLOCALLOCAL(srcpsm, dstpsm, widthlimit) { \
|
|
if( (gs.imageWnew&widthlimit)!=0 ) break; \
|
|
assert( (gs.imageWnew&widthlimit)==0 && widthlimit <= 4); \
|
|
for(int i = gs.trxpos.sy, i2 = gs.trxpos.dy; i < gs.trxpos.sy+gs.imageHnew; i++, i2++) { \
|
|
for(int j = gs.trxpos.sx, j2 = gs.trxpos.dx; j < gs.trxpos.sx+gs.imageWnew; j+=widthlimit, j2+=widthlimit) { \
|
|
\
|
|
writePixel##dstpsm##_0(pDstBuf, j2%2048, i2%2048, \
|
|
readPixel##srcpsm##_0(pSrcBuf, j%2048, i%2048, gs.srcbuf.bw), gs.dstbuf.bw); \
|
|
\
|
|
if( widthlimit > 1 ) { \
|
|
writePixel##dstpsm##_0(pDstBuf, (j2+1)%2048, i2%2048, \
|
|
readPixel##srcpsm##_0(pSrcBuf, (j+1)%2048, i%2048, gs.srcbuf.bw), gs.dstbuf.bw); \
|
|
\
|
|
if( widthlimit > 2 ) { \
|
|
writePixel##dstpsm##_0(pDstBuf, (j2+2)%2048, i2%2048, \
|
|
readPixel##srcpsm##_0(pSrcBuf, (j+2)%2048, i%2048, gs.srcbuf.bw), gs.dstbuf.bw); \
|
|
\
|
|
if( widthlimit > 3 ) { \
|
|
writePixel##dstpsm##_0(pDstBuf, (j2+3)%2048, i2%2048, \
|
|
readPixel##srcpsm##_0(pSrcBuf, (j+3)%2048, i%2048, gs.srcbuf.bw), gs.dstbuf.bw); \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
|
|
#define TRANSFERLOCALLOCAL_4(srcpsm, dstpsm) { \
|
|
assert( (gs.imageWnew%8) == 0 ); \
|
|
for(int i = gs.trxpos.sy, i2 = gs.trxpos.dy; i < gs.trxpos.sy+gs.imageHnew; ++i, ++i2) { \
|
|
for(int j = gs.trxpos.sx, j2 = gs.trxpos.dx; j < gs.trxpos.sx+gs.imageWnew; j+=8, j2+=8) { \
|
|
/* NOTE: the 2 conseq 4bit values are in NOT in the same byte */ \
|
|
u32 read = getPixelAddress##srcpsm##_0(j%2048, i%2048, gs.srcbuf.bw); \
|
|
u32 write = getPixelAddress##dstpsm##_0(j2%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0xf0)|(pSrcBuf[read]&0x0f); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+1)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+1)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0x0f)|(pSrcBuf[read]&0xf0); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+2)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+2)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0xf0)|(pSrcBuf[read]&0x0f); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+3)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+3)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0x0f)|(pSrcBuf[read]&0xf0); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+2)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+2)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0xf0)|(pSrcBuf[read]&0x0f); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+3)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+3)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0x0f)|(pSrcBuf[read]&0xf0); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+2)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+2)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0xf0)|(pSrcBuf[read]&0x0f); \
|
|
\
|
|
read = getPixelAddress##srcpsm##_0((j+3)%2048, i%2048, gs.srcbuf.bw); \
|
|
write = getPixelAddress##dstpsm##_0((j2+3)%2048, i2%2048, gs.dstbuf.bw); \
|
|
pDstBuf[write] = (pDstBuf[write]&0x0f)|(pSrcBuf[read]&0xf0); \
|
|
} \
|
|
} \
|
|
} \
|
|
|
|
switch (gs.srcbuf.psm)
|
|
{
|
|
case PSMCT32:
|
|
if (gs.dstbuf.psm == PSMCT32)
|
|
{
|
|
TRANSFERLOCALLOCAL(32, 32, 2);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(32, 32Z, 2);
|
|
}
|
|
break;
|
|
|
|
case PSMCT24:
|
|
if (gs.dstbuf.psm == PSMCT24)
|
|
{
|
|
TRANSFERLOCALLOCAL(24, 24, 4);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(24, 24Z, 4);
|
|
}
|
|
break;
|
|
|
|
case PSMCT16:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMCT16:
|
|
TRANSFERLOCALLOCAL(16, 16, 4);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
TRANSFERLOCALLOCAL(16, 16S, 4);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
TRANSFERLOCALLOCAL(16, 16Z, 4);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
TRANSFERLOCALLOCAL(16, 16SZ, 4);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMCT16:
|
|
TRANSFERLOCALLOCAL(16S, 16, 4);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
TRANSFERLOCALLOCAL(16S, 16S, 4);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
TRANSFERLOCALLOCAL(16S, 16Z, 4);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
TRANSFERLOCALLOCAL(16S, 16SZ, 4);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMT8:
|
|
if (gs.dstbuf.psm == PSMT8)
|
|
{
|
|
TRANSFERLOCALLOCAL(8, 8, 4);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(8, 8H, 4);
|
|
}
|
|
break;
|
|
|
|
case PSMT4:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
|
|
case PSMT4:
|
|
TRANSFERLOCALLOCAL_4(4, 4);
|
|
break;
|
|
|
|
case PSMT4HL:
|
|
TRANSFERLOCALLOCAL_4(4, 4HL);
|
|
break;
|
|
|
|
case PSMT4HH:
|
|
TRANSFERLOCALLOCAL_4(4, 4HH);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMT8H:
|
|
if (gs.dstbuf.psm == PSMT8)
|
|
{
|
|
TRANSFERLOCALLOCAL(8H, 8, 4);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(8H, 8H, 4);
|
|
}
|
|
break;
|
|
|
|
case PSMT4HL:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMT4:
|
|
TRANSFERLOCALLOCAL_4(4HL, 4);
|
|
break;
|
|
|
|
case PSMT4HL:
|
|
TRANSFERLOCALLOCAL_4(4HL, 4HL);
|
|
break;
|
|
|
|
case PSMT4HH:
|
|
TRANSFERLOCALLOCAL_4(4HL, 4HH);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMT4HH:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMT4:
|
|
TRANSFERLOCALLOCAL_4(4HH, 4);
|
|
break;
|
|
|
|
case PSMT4HL:
|
|
TRANSFERLOCALLOCAL_4(4HH, 4HL);
|
|
break;
|
|
|
|
case PSMT4HH:
|
|
TRANSFERLOCALLOCAL_4(4HH, 4HH);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
if (gs.dstbuf.psm == PSMCT32)
|
|
{
|
|
TRANSFERLOCALLOCAL(32Z, 32, 2);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(32Z, 32Z, 2);
|
|
}
|
|
break;
|
|
|
|
case PSMT24Z:
|
|
if (gs.dstbuf.psm == PSMCT24)
|
|
{
|
|
TRANSFERLOCALLOCAL(24Z, 24, 4);
|
|
}
|
|
else
|
|
{
|
|
TRANSFERLOCALLOCAL(24Z, 24Z, 4);
|
|
}
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMCT16:
|
|
TRANSFERLOCALLOCAL(16Z, 16, 4);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
TRANSFERLOCALLOCAL(16Z, 16S, 4);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
TRANSFERLOCALLOCAL(16Z, 16Z, 4);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
TRANSFERLOCALLOCAL(16Z, 16SZ, 4);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
switch (gs.dstbuf.psm)
|
|
{
|
|
case PSMCT16:
|
|
TRANSFERLOCALLOCAL(16SZ, 16, 4);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
TRANSFERLOCALLOCAL(16SZ, 16S, 4);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
TRANSFERLOCALLOCAL(16SZ, 16Z, 4);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
TRANSFERLOCALLOCAL(16SZ, 16SZ, 4);
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
|
|
g_MemTargs.ClearRange(dststart, dstend);
|
|
|
|
#ifdef DEVBUILD
|
|
|
|
if (g_bSaveTrans)
|
|
{
|
|
tex0Info t;
|
|
t.tbp0 = gs.dstbuf.bp;
|
|
t.tw = gs.imageWnew;
|
|
t.th = gs.imageHnew;
|
|
t.tbw = gs.dstbuf.bw;
|
|
t.psm = gs.dstbuf.psm;
|
|
SaveTex(&t, 0);
|
|
|
|
t.tbp0 = gs.srcbuf.bp;
|
|
t.tw = gs.imageWnew;
|
|
t.th = gs.imageHnew;
|
|
t.tbw = gs.srcbuf.bw;
|
|
t.psm = gs.srcbuf.psm;
|
|
SaveTex(&t, 0);
|
|
}
|
|
|
|
#endif
|
|
}
|
|
|
|
void GetRectMemAddress(int& start, int& end, int psm, int x, int y, int w, int h, int bp, int bw)
|
|
{
|
|
FUNCLOG
|
|
|
|
if (m_Blocks[psm].bpp == 0)
|
|
{
|
|
ZZLog::Error_Log("ZeroGS: Bad psm 0x%x.", psm);
|
|
start = 0;
|
|
end = 0x00400000;
|
|
return;
|
|
}
|
|
|
|
if (PSMT_ISZTEX(psm) || psm == PSMCT16S)
|
|
{
|
|
|
|
const BLOCK& b = m_Blocks[psm];
|
|
|
|
bw = (bw + b.width - 1) / b.width;
|
|
start = bp * 256 + ((y / b.height) * bw + (x / b.width)) * 0x2000;
|
|
end = bp * 256 + (((y + h - 1) / b.height) * bw + (x + w + b.width - 1) / b.width) * 0x2000;
|
|
}
|
|
else
|
|
{
|
|
// just take the addresses
|
|
switch (psm)
|
|
{
|
|
case PSMCT32:
|
|
case PSMCT24:
|
|
case PSMT8H:
|
|
case PSMT4HL:
|
|
case PSMT4HH:
|
|
start = 4 * getPixelAddress32(x, y, bp, bw);
|
|
end = 4 * getPixelAddress32(x + w - 1, y + h - 1, bp, bw) + 4;
|
|
break;
|
|
|
|
case PSMCT16:
|
|
start = 2 * getPixelAddress16(x, y, bp, bw);
|
|
end = 2 * getPixelAddress16(x + w - 1, y + h - 1, bp, bw) + 2;
|
|
break;
|
|
|
|
case PSMT8:
|
|
start = getPixelAddress8(x, y, bp, bw);
|
|
end = getPixelAddress8(x + w - 1, y + h - 1, bp, bw) + 1;
|
|
break;
|
|
|
|
case PSMT4:
|
|
{
|
|
start = getPixelAddress4(x, y, bp, bw) / 2;
|
|
int newx = ((x + w - 1 + 31) & ~31) - 1;
|
|
int newy = ((y + h - 1 + 15) & ~15) - 1;
|
|
end = (getPixelAddress4(max(newx, x), max(newy, y), bp, bw) + 2) / 2;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// I removed some code here that wasn't getting called. The old versions #if'ed out below this.
|
|
#define RESOLVE_32_BIT(PSM, T, Tsrc, convfn) \
|
|
{ \
|
|
u32 mask, imask; \
|
|
\
|
|
if (PSMT_ISHALF(psm)) /* 16 bit */ \
|
|
{\
|
|
/* mask is shifted*/ \
|
|
imask = RGBA32to16(fbm);\
|
|
mask = (~imask)&0xffff;\
|
|
}\
|
|
else \
|
|
{\
|
|
mask = ~fbm;\
|
|
imask = fbm;\
|
|
}\
|
|
\
|
|
Tsrc* src = (Tsrc*)(psrc); \
|
|
T* pPageOffset = (T*)g_pbyGSMemory + fbp*(256/sizeof(T)), *dst; \
|
|
int maxfbh = (0x00400000-fbp*256) / (sizeof(T) * fbw); \
|
|
if( maxfbh > fbh ) maxfbh = fbh; \
|
|
\
|
|
for(int i = 0; i < maxfbh; ++i) { \
|
|
for(int j = 0; j < fbw; ++j) { \
|
|
T dsrc = convfn(src[RW(j)]); \
|
|
dst = pPageOffset + getPixelAddress##PSM##_0(j, i, fbw); \
|
|
*dst = (dsrc & mask) | (*dst & imask); \
|
|
} \
|
|
src += RH(Pitch(fbw))/sizeof(Tsrc); \
|
|
} \
|
|
} \
|
|
|
|
void _Resolve(const void* psrc, int fbp, int fbw, int fbh, int psm, u32 fbm, bool mode = true)
|
|
{
|
|
FUNCLOG
|
|
|
|
int start, end;
|
|
|
|
s_nResolved += 2;
|
|
|
|
// align the rect to the nearest page
|
|
// note that fbp is always aligned on page boundaries
|
|
GetRectMemAddress(start, end, psm, 0, 0, fbw, fbh, fbp, fbw);
|
|
|
|
if (GetRenderFormat() == RFT_byte8)
|
|
{
|
|
// start the conversion process A8R8G8B8 -> psm
|
|
switch (psm)
|
|
{
|
|
|
|
case PSMCT32:
|
|
|
|
case PSMCT24:
|
|
RESOLVE_32_BIT(32, u32, u32, (u32));
|
|
break;
|
|
|
|
case PSMCT16:
|
|
RESOLVE_32_BIT(16, u16, u32, RGBA32to16);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
RESOLVE_32_BIT(16S, u16, u32, RGBA32to16);
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
|
|
case PSMT24Z:
|
|
RESOLVE_32_BIT(32Z, u32, u32, (u32));
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
RESOLVE_32_BIT(16Z, u16, u32, (u16));
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
RESOLVE_32_BIT(16SZ, u16, u32, (u16));
|
|
break;
|
|
}
|
|
}
|
|
else // float16
|
|
{
|
|
switch (psm)
|
|
{
|
|
|
|
case PSMCT32:
|
|
|
|
case PSMCT24:
|
|
RESOLVE_32_BIT(32, u32, Vector_16F, Float16ToARGB);
|
|
break;
|
|
|
|
case PSMCT16:
|
|
RESOLVE_32_BIT(16, u16, Vector_16F, Float16ToARGB16);
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
RESOLVE_32_BIT(16S, u16, Vector_16F, Float16ToARGB16);
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
|
|
case PSMT24Z:
|
|
RESOLVE_32_BIT(32Z, u32, Vector_16F, Float16ToARGB_Z);
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
RESOLVE_32_BIT(16Z, u16, Vector_16F, Float16ToARGB16_Z);
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
RESOLVE_32_BIT(16SZ, u16, Vector_16F, Float16ToARGB16_Z);
|
|
break;
|
|
}
|
|
}
|
|
|
|
g_MemTargs.ClearRange(start, end);
|
|
|
|
INC_RESOLVE();
|
|
}
|
|
|
|
// Leaving this code in for reference for the moment.
|
|
#if 0
|
|
void _Resolve(const void* psrc, int fbp, int fbw, int fbh, int psm, u32 fbm, bool mode)
|
|
{
|
|
FUNCLOG
|
|
//assert( glCheckFramebufferStatusEXT(GL_FRAMEBUFFER_EXT) == GL_FRAMEBUFFER_COMPLETE_EXT );
|
|
s_nResolved += 2;
|
|
|
|
// align the rect to the nearest page
|
|
// note that fbp is always aligned on page boundaries
|
|
int start, end;
|
|
GetRectMemAddress(start, end, psm, 0, 0, fbw, fbh, fbp, fbw);
|
|
|
|
int i, j;
|
|
//short smask1 = gs.smask&1;
|
|
//short smask2 = gs.smask&2;
|
|
u32 mask, imask;
|
|
|
|
if (PSMT_ISHALF(psm)) // 16 bit
|
|
{
|
|
// mask is shifted
|
|
imask = RGBA32to16(fbm);
|
|
mask = (~imask) & 0xffff;
|
|
}
|
|
else
|
|
{
|
|
mask = ~fbm;
|
|
imask = fbm;
|
|
|
|
if ((psm&0xf) > 0 && 0)
|
|
{
|
|
// preserve the alpha?
|
|
mask &= 0x00ffffff;
|
|
imask |= 0xff000000;
|
|
}
|
|
}
|
|
|
|
// Targets over 2000 should be shuffle. FFX and KH2 (0x2100)
|
|
int X = (psm == 0) ? 0 : 0;
|
|
|
|
//if (X == 1)
|
|
//ZZLog::Error_Log("resolve: %x %x %x %x (%x-%x).", psm, fbp, fbw, fbh, start, end);
|
|
|
|
|
|
#define RESOLVE_32BIT(psm, T, Tsrc, blockbits, blockwidth, blockheight, convfn, frame, aax, aay) \
|
|
{ \
|
|
Tsrc* src = (Tsrc*)(psrc); \
|
|
T* pPageOffset = (T*)g_pbyGSMemory + fbp*(256/sizeof(T)), *dst; \
|
|
int srcpitch = Pitch(fbw) * blockheight/sizeof(Tsrc); \
|
|
int maxfbh = (0x00400000-fbp*256) / (sizeof(T) * fbw); \
|
|
if( maxfbh > fbh ) maxfbh = fbh; \
|
|
for(i = 0; i < (maxfbh&~(blockheight-1))*X; i += blockheight) { \
|
|
/*if( smask2 && (i&1) == smask1 ) continue; */ \
|
|
for(j = 0; j < fbw; j += blockwidth) { \
|
|
/* have to write in the tiled format*/ \
|
|
frame##SwizzleBlock##blockbits(pPageOffset + getPixelAddress##psm##_0(j, i, fbw), \
|
|
src+RW(j), Pitch(fbw)/sizeof(Tsrc), mask); \
|
|
} \
|
|
src += RH(srcpitch); \
|
|
} \
|
|
for(; i < maxfbh; ++i) { \
|
|
for(j = 0; j < fbw; ++j) { \
|
|
T dsrc = convfn(src[RW(j)]); \
|
|
dst = pPageOffset + getPixelAddress##psm##_0(j, i, fbw); \
|
|
*dst = (dsrc & mask) | (*dst & imask); \
|
|
} \
|
|
src += RH(Pitch(fbw))/sizeof(Tsrc); \
|
|
} \
|
|
} \
|
|
|
|
if( GetRenderFormat() == RFT_byte8 ) {
|
|
// start the conversion process A8R8G8B8 -> psm
|
|
switch (psm)
|
|
{
|
|
|
|
case PSMCT32:
|
|
|
|
case PSMCT24:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(32, u32, u32, 32A4, 8, 8, (u32), Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(32, u32, u32, 32A2, 8, 8, (u32), Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(32, u32, u32, 32, 8, 8, (u32), Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMCT16:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16, u16, u32, 16A4, 16, 8, RGBA32to16, Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16, u16, u32, 16A2, 16, 8, RGBA32to16, Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16, u16, u32, 16, 16, 8, RGBA32to16, Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16S, u16, u32, 16A4, 16, 8, RGBA32to16, Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16S, u16, u32, 16A2, 16, 8, RGBA32to16, Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16S, u16, u32, 16, 16, 8, RGBA32to16, Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
|
|
case PSMT24Z:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, u32, 32A4, 8, 8, (u32), Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, u32, 32A2, 8, 8, (u32), Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, u32, 32, 8, 8, (u32), Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, u32, 16A4, 16, 8, (u16), Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, u32, 16A2, 16, 8, (u16), Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, u32, 16, 16, 8, (u16), Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, u32, 16A4, 16, 8, (u16), Frame, s_AAx, s_AAy);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, u32, 16A2, 16, 8, (u16), Frame, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, u32, 16, 16, 8, (u16), Frame, 0, 0);
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
else // float16
|
|
{
|
|
switch (psm)
|
|
{
|
|
|
|
case PSMCT32:
|
|
|
|
case PSMCT24:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(32, u32, Vector_16F, 32A4, 8, 8, Float16ToARGB, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(32, u32, Vector_16F, 32A2, 8, 8, Float16ToARGB, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(32, u32, Vector_16F, 32, 8, 8, Float16ToARGB, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMCT16:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16, u16, Vector_16F, 16A4, 16, 8, Float16ToARGB16, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16, u16, Vector_16F, 16A2, 16, 8, Float16ToARGB16, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16, u16, Vector_16F, 16, 16, 8, Float16ToARGB16, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMCT16S:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16S, u16, Vector_16F, 16A4, 16, 8, Float16ToARGB16, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16S, u16, Vector_16F, 16A2, 16, 8, Float16ToARGB16, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16S, u16, Vector_16F, 16, 16, 8, Float16ToARGB16, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT32Z:
|
|
|
|
case PSMT24Z:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, Vector_16F, 32ZA4, 8, 8, Float16ToARGB_Z, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, Vector_16F, 32ZA2, 8, 8, Float16ToARGB_Z, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(32Z, u32, Vector_16F, 32Z, 8, 8, Float16ToARGB_Z, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT16Z:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, Vector_16F, 16ZA4, 16, 8, Float16ToARGB16_Z, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, Vector_16F, 16ZA2, 16, 8, Float16ToARGB16_Z, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16Z, u16, Vector_16F, 16Z, 16, 8, Float16ToARGB16_Z, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case PSMT16SZ:
|
|
|
|
if (s_AAy)
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, Vector_16F, 16ZA4, 16, 8, Float16ToARGB16_Z, Frame16, 1, 1);
|
|
}
|
|
else if (s_AAx)
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, Vector_16F, 16ZA2, 16, 8, Float16ToARGB16_Z, Frame16, 1, 0);
|
|
}
|
|
else
|
|
{
|
|
RESOLVE_32BIT(16SZ, u16, Vector_16F, 16Z, 16, 8, Float16ToARGB16_Z, Frame16, 0, 0);
|
|
}
|
|
|
|
break;
|
|
}
|
|
}
|
|
|
|
g_MemTargs.ClearRange(start, end);
|
|
|
|
INC_RESOLVE();
|
|
}
|
|
|
|
#endif
|
|
|
|
} // End of namespece ZeroGS
|