mirror of https://github.com/PCSX2/pcsx2.git
1167 lines
29 KiB
C++
1167 lines
29 KiB
C++
/*
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* Copyright (C) 2007-2009 Gabest
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* http://www.gabest.org
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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, or (at your option)
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* 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 GNU Make; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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*/
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#include "stdafx.h"
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#include "GSRendererHW.h"
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GSRendererHW::GSRendererHW(GSTextureCache* tc)
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: m_width(1024)
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, m_height(1024)
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, m_skip(0)
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, m_reset(false)
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, m_upscale_multiplier(1)
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, m_tc(tc)
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{
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m_upscale_multiplier = theApp.GetConfig("upscale_multiplier", 1);
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m_userhacks_skipdraw = !!theApp.GetConfig("UserHacks", 0) ? theApp.GetConfig("UserHacks_SkipDraw", 0) : 0;
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m_userhacks_align_sprite_X = !!theApp.GetConfig("UserHacks_align_sprite_X", 0) && !!theApp.GetConfig("UserHacks", 0);
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m_userhacks_round_sprite_offset = !!theApp.GetConfig("UserHacks", 0) ? theApp.GetConfig("UserHacks_round_sprite_offset", 0) : 0;
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if(!m_nativeres)
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{
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m_width = theApp.GetConfig("resx", m_width);
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m_height = theApp.GetConfig("resy", m_height);
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m_upscale_multiplier = theApp.GetConfig("upscale_multiplier", m_upscale_multiplier);
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if(m_upscale_multiplier > 6)
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{
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m_upscale_multiplier = 1; // use the normal upscale math
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}
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else if(m_upscale_multiplier > 1)
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{
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m_width = 640 * m_upscale_multiplier; // 512 is also common, but this is not always detected right.
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m_height = 512 * m_upscale_multiplier; // 448 is also common, but this is not always detected right.
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}
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}
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else
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{
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m_upscale_multiplier = 1;
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}
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if (m_upscale_multiplier == 1) {
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// No upscaling hack at native resolution
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m_userhacks_round_sprite_offset = 0;
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m_userhacks_align_sprite_X = 0;
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}
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// When you upscale sprite will sample invalid data of the texture. The idea is to add a subtexel offset
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// so the sampling remains inside the texture.
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// The strict minimal value can be computed with this formulae (you need to round above, [1;2[ must be rounded to 2).
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//
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// s: m_upscale_multiplier
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// WH: Width or Height of the texture
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// 0.5: initial offset of texture (not sure it is always true)
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// L: length of primitive in pixels (after upscaling)
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//
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// Full formulae is
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// 0.5 + (L - 1)* (WH-offset)/L < WH
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//
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// A reduced formulae is: (hypothesis 1:1 mapping => L == s*WH)
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// offset > ((0.5)*s -1)/(s-1/WH)*16
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//
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// Rendering is perfect for 2x but some issues remains on higher scaling
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switch (m_upscale_multiplier) {
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case 1: m_sub_texel_offset = 0; break;
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case 2: m_sub_texel_offset = 1; break;
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case 3: m_sub_texel_offset = 3; break; // texture of 2 texels need 4 (Is is used?)
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case 4: m_sub_texel_offset = 5; break;
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case 5: m_sub_texel_offset = 6; break;
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case 6: m_sub_texel_offset = 6; break;
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default: break;
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}
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}
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GSRendererHW::~GSRendererHW()
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{
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delete m_tc;
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}
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void GSRendererHW::SetGameCRC(uint32 crc, int options)
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{
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GSRenderer::SetGameCRC(crc, options);
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m_hacks.SetGameCRC(m_game);
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if(m_game.title == CRC::JackieChanAdv)
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{
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m_width = 1280; // TODO: uses a 1280px wide 16 bit render target, but this only fixes half of the problem
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}
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}
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bool GSRendererHW::CanUpscale()
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{
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if(m_hacks.m_cu && !(this->*m_hacks.m_cu)())
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{
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return false;
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}
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return !m_nativeres && m_regs->PMODE.EN != 0; // upscale ratio depends on the display size, with no output it may not be set correctly (ps2 logo to game transition)
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}
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int GSRendererHW::GetUpscaleMultiplier()
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{
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return m_upscale_multiplier;
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}
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void GSRendererHW::Reset()
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{
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// TODO: GSreset can come from the main thread too => crash
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// m_tc->RemoveAll();
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m_reset = true;
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GSRenderer::Reset();
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}
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void GSRendererHW::VSync(int field)
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{
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if(m_reset)
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{
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m_tc->RemoveAll();
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m_reset = false;
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}
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GSRenderer::VSync(field);
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m_tc->IncAge();
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m_skip = 0;
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}
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void GSRendererHW::ResetDevice()
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{
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m_tc->RemoveAll();
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GSRenderer::ResetDevice();
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}
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GSTexture* GSRendererHW::GetOutput(int i)
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{
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const GSRegDISPFB& DISPFB = m_regs->DISP[i].DISPFB;
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GIFRegTEX0 TEX0;
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TEX0.TBP0 = DISPFB.Block();
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TEX0.TBW = DISPFB.FBW;
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TEX0.PSM = DISPFB.PSM;
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// TRACE(_T("[%d] GetOutput %d %05x (%d)\n"), (int)m_perfmon.GetFrame(), i, (int)TEX0.TBP0, (int)TEX0.PSM);
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GSTexture* t = NULL;
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if(GSTextureCache::Target* rt = m_tc->LookupTarget(TEX0, m_width, m_height))
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{
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t = rt->m_texture;
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if(s_dump)
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{
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if(s_save && s_n >= s_saven)
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{
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t->Save(root_hw + format("%05d_f%lld_fr%d_%05x_%d.bmp", s_n, m_perfmon.GetFrame(), i, (int)TEX0.TBP0, (int)TEX0.PSM));
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}
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s_n++;
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}
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}
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return t;
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}
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void GSRendererHW::InvalidateVideoMem(const GIFRegBITBLTBUF& BITBLTBUF, const GSVector4i& r)
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{
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// printf("[%d] InvalidateVideoMem %d,%d - %d,%d %05x (%d)\n", (int)m_perfmon.GetFrame(), r.left, r.top, r.right, r.bottom, (int)BITBLTBUF.DBP, (int)BITBLTBUF.DPSM);
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m_tc->InvalidateVideoMem(m_mem.GetOffset(BITBLTBUF.DBP, BITBLTBUF.DBW, BITBLTBUF.DPSM), r);
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}
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void GSRendererHW::InvalidateLocalMem(const GIFRegBITBLTBUF& BITBLTBUF, const GSVector4i& r, bool clut)
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{
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// printf("[%d] InvalidateLocalMem %d,%d - %d,%d %05x (%d)\n", (int)m_perfmon.GetFrame(), r.left, r.top, r.right, r.bottom, (int)BITBLTBUF.SBP, (int)BITBLTBUF.SPSM);
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if(clut) return; // FIXME
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m_tc->InvalidateLocalMem(m_mem.GetOffset(BITBLTBUF.SBP, BITBLTBUF.SBW, BITBLTBUF.SPSM), r);
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}
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int GSRendererHW::Interpolate_UV(float alpha, int t0, int t1)
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{
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float t = (1.0f - alpha) * t0 + alpha * t1;
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return (int)t & ~0xF; // cheap rounding
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}
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float GSRendererHW::alpha0(int L, int X0, int X1)
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{
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float x = (X0 + 15) & ~0xF; // Round up
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return (x - X0) / (float)L;
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}
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float GSRendererHW::alpha1(int L, int X0, int X1)
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{
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float x = (X1 - 1) & ~0xF; // Round down. Note -1 because right pixel isn't included in primitive so 0x100 must return 0.
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return (x - X0) / (float)L;
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}
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template <bool linear>
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void GSRendererHW::RoundSpriteOffset()
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{
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//#define DEBUG_U
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//#define DEBUG_V
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#if defined(DEBUG_V) || defined(DEBUG_U)
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bool debug = linear;
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#endif
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size_t count = m_vertex.next;
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GSVertex* v = &m_vertex.buff[0];
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for(size_t i = 0; i < count; i += 2) {
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// Performance note: if it had any impact on perf, someone would port it to SSE (AKA GSVector)
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// Compute the coordinate of first and last texels (in native with a linear filtering)
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int ox = m_context->XYOFFSET.OFX;
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int X0 = v[i].XYZ.X - ox;
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int X1 = v[i+1].XYZ.X - ox;
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int Lx = (v[i+1].XYZ.X - v[i].XYZ.X);
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float ax0 = alpha0(Lx, X0, X1);
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float ax1 = alpha1(Lx, X0, X1);
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int tx0 = Interpolate_UV(ax0, v[i].U, v[i+1].U);
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int tx1 = Interpolate_UV(ax1, v[i].U, v[i+1].U);
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#ifdef DEBUG_U
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if (debug) {
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fprintf(stderr, "u0:%d and u1:%d\n", v[i].U, v[i+1].U);
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fprintf(stderr, "a0:%f and a1:%f\n", ax0, ax1);
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fprintf(stderr, "t0:%d and t1:%d\n", tx0, tx1);
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}
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#endif
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int oy = m_context->XYOFFSET.OFY;
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int Y0 = v[i].XYZ.Y - oy;
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int Y1 = v[i+1].XYZ.Y - oy;
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int Ly = (v[i+1].XYZ.Y - v[i].XYZ.Y);
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float ay0 = alpha0(Ly, Y0, Y1);
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float ay1 = alpha1(Ly, Y0, Y1);
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int ty0 = Interpolate_UV(ay0, v[i].V, v[i+1].V);
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int ty1 = Interpolate_UV(ay1, v[i].V, v[i+1].V);
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#ifdef DEBUG_V
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if (debug) {
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fprintf(stderr, "v0:%d and v1:%d\n", v[i].V, v[i+1].V);
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fprintf(stderr, "a0:%f and a1:%f\n", ay0, ay1);
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fprintf(stderr, "t0:%d and t1:%d\n", ty0, ty1);
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}
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#endif
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#ifdef DEBUG_U
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if (debug)
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fprintf(stderr, "GREP_BEFORE %d => %d\n", v[i].U, v[i+1].U);
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#endif
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#ifdef DEBUG_V
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if (debug)
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fprintf(stderr, "GREP_BEFORE %d => %d\n", v[i].V, v[i+1].V);
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#endif
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#if 1
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// Use rounded value of the newly computed texture coordinate. It ensures
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// that sampling will remains inside texture boundary
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//
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// Note for bilinear: by definition it will never work correctly! A sligh modification
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// of interpolation migth trigger a discard (with alpha testing)
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// Let's use something simple that correct really bad case (for a couple of 2D games).
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// I hope it won't create too much glitches.
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if (linear) {
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int Lu = v[i+1].U - v[i].U;
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// Note 32 is based on taisho-mononoke
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if ((Lu > 0) && (Lu <= (Lx+32))) {
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v[i+1].U -= 8;
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}
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} else {
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if (tx0 <= tx1) {
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v[i].U = tx0;
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v[i+1].U = tx1 + 16;
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} else {
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v[i].U = tx0 + 15;
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v[i+1].U = tx1;
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}
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}
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#endif
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#if 1
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if (linear) {
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int Lv = v[i+1].V - v[i].V;
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if ((Lv > 0) && (Lv <= (Ly+32))) {
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v[i+1].V -= 8;
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}
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} else {
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if (ty0 <= ty1) {
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v[i].V = ty0;
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v[i+1].V = ty1 + 16;
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} else {
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v[i].V = ty0 + 15;
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v[i+1].V = ty1;
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}
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}
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#endif
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#ifdef DEBUG_U
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if (debug)
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fprintf(stderr, "GREP_AFTER %d => %d\n\n", v[i].U, v[i+1].U);
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#endif
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#ifdef DEBUG_V
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if (debug)
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fprintf(stderr, "GREP_AFTER %d => %d\n\n", v[i].V, v[i+1].V);
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#endif
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}
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}
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void GSRendererHW::Draw()
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{
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if(m_dev->IsLost()) return;
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if(GSRenderer::IsBadFrame(m_skip, m_userhacks_skipdraw)) return;
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GSDrawingEnvironment& env = m_env;
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GSDrawingContext* context = m_context;
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GIFRegTEX0 TEX0;
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TEX0.TBP0 = context->FRAME.Block();
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TEX0.TBW = context->FRAME.FBW;
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TEX0.PSM = context->FRAME.PSM;
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GSTextureCache::Target* rt = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::RenderTarget, true);
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TEX0.TBP0 = context->ZBUF.Block();
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TEX0.TBW = context->FRAME.FBW;
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TEX0.PSM = context->ZBUF.PSM;
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GSTextureCache::Target* ds = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::DepthStencil, context->DepthWrite());
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if(!rt || !ds)
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{
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ASSERT(0);
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return;
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}
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GSTextureCache::Source* tex = NULL;
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if(PRIM->TME)
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{
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/*
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// m_tc->LookupSource will mess with the palette, should not, but we do this after, until it is sorted out
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if(GSLocalMemory::m_psm[context->TEX0.PSM].pal > 0)
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{
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m_mem.m_clut.Read32(context->TEX0, env.TEXA);
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}
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*/
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GSVector4i r;
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GetTextureMinMax(r, context->TEX0, context->CLAMP, m_vt.IsLinear());
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tex = m_tc->LookupSource(context->TEX0, env.TEXA, r);
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if(!tex) return;
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if(GSLocalMemory::m_psm[context->TEX0.PSM].pal > 0)
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{
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m_mem.m_clut.Read32(context->TEX0, env.TEXA);
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}
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}
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if(s_dump)
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{
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uint64 frame = m_perfmon.GetFrame();
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string s;
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if(s_savet && s_n >= s_saven && tex)
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{
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s = format("%05d_f%lld_tex_%05x_%d_%d%d_%02x_%02x_%02x_%02x.dds",
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s_n, frame, (int)context->TEX0.TBP0, (int)context->TEX0.PSM,
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(int)context->CLAMP.WMS, (int)context->CLAMP.WMT,
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(int)context->CLAMP.MINU, (int)context->CLAMP.MAXU,
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(int)context->CLAMP.MINV, (int)context->CLAMP.MAXV);
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tex->m_texture->Save(root_hw+s, true);
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if(tex->m_palette)
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{
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s = format("%05d_f%lld_tpx_%05x_%d.dds", s_n, frame, context->TEX0.CBP, context->TEX0.CPSM);
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tex->m_palette->Save(root_hw+s, true);
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}
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}
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s_n++;
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if(s_save && s_n >= s_saven)
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{
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s = format("%05d_f%lld_rt0_%05x_%d.bmp", s_n, frame, context->FRAME.Block(), context->FRAME.PSM);
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rt->m_texture->Save(root_hw+s);
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}
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if(s_savez && s_n >= s_saven)
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{
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s = format("%05d_f%lld_rz0_%05x_%d.bmp", s_n, frame, context->ZBUF.Block(), context->ZBUF.PSM);
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ds->m_texture->Save(root_hw+s);
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}
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s_n++;
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if ((s_n - s_saven) > s_savel) {
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s_dump = 0;
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}
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}
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if(m_hacks.m_oi && !(this->*m_hacks.m_oi)(rt->m_texture, ds->m_texture, tex))
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{
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return;
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}
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// skip alpha test if possible
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GIFRegTEST TEST = context->TEST;
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GIFRegFRAME FRAME = context->FRAME;
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GIFRegZBUF ZBUF = context->ZBUF;
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uint32 fm = context->FRAME.FBMSK;
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uint32 zm = context->ZBUF.ZMSK || context->TEST.ZTE == 0 ? 0xffffffff : 0;
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if(context->TEST.ATE && context->TEST.ATST != ATST_ALWAYS)
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{
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if(GSRenderer::TryAlphaTest(fm, zm))
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{
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context->TEST.ATST = ATST_ALWAYS;
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}
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}
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context->FRAME.FBMSK = fm;
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context->ZBUF.ZMSK = zm != 0;
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// A couple of hack to avoid upscaling issue. So far it seems to impacts only sprite without linear filtering
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if ((m_upscale_multiplier > 1) && (m_vt.m_primclass == GS_SPRITE_CLASS)) {
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size_t count = m_vertex.next;
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GSVertex* v = &m_vertex.buff[0];
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// Hack to avoid vertical black line in various games (ace combat/tekken)
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if (m_userhacks_align_sprite_X) {
|
|
// Note for performance reason I do the check only once on the first
|
|
// primitive
|
|
int win_position = v[1].XYZ.X - context->XYOFFSET.OFX;
|
|
const bool unaligned_position = ((win_position & 0xF) == 8);
|
|
const bool unaligned_texture = ((v[1].U & 0xF) == 0) && PRIM->FST; // I'm not sure this check is useful
|
|
const bool hole_in_vertex = (count < 4) || (v[1].XYZ.X != v[2].XYZ.X);
|
|
if (hole_in_vertex && unaligned_position && (unaligned_texture || !PRIM->FST)) {
|
|
// Normaly vertex are aligned on full pixels and texture in half
|
|
// pixels. Let's extend the coverage of an half-pixel to avoid
|
|
// hole after upscaling
|
|
for(size_t i = 0; i < count; i += 2) {
|
|
v[i+1].XYZ.X += 8;
|
|
// I really don't know if it is a good idea. Neither what to do for !PRIM->FST
|
|
if (unaligned_texture)
|
|
v[i+1].U += 8;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (PRIM->FST) {
|
|
if ((m_userhacks_round_sprite_offset > 1) || (m_userhacks_round_sprite_offset == 1 && !m_vt.IsLinear())) {
|
|
if (m_vt.IsLinear())
|
|
RoundSpriteOffset<true>();
|
|
else
|
|
RoundSpriteOffset<false>();
|
|
}
|
|
} else {
|
|
; // vertical line in Yakuza (note check m_userhacks_align_sprite_X behavior)
|
|
}
|
|
}
|
|
|
|
//
|
|
|
|
DrawPrims(rt->m_texture, ds->m_texture, tex);
|
|
|
|
//
|
|
|
|
context->TEST = TEST;
|
|
context->FRAME = FRAME;
|
|
context->ZBUF = ZBUF;
|
|
|
|
//
|
|
|
|
GSVector4i r = GSVector4i(m_vt.m_min.p.xyxy(m_vt.m_max.p)).rintersect(GSVector4i(context->scissor.in));
|
|
|
|
if(fm != 0xffffffff)
|
|
{
|
|
rt->m_valid = rt->m_valid.runion(r);
|
|
|
|
m_tc->InvalidateVideoMem(context->offset.fb, r, false);
|
|
}
|
|
|
|
if(zm != 0xffffffff)
|
|
{
|
|
ds->m_valid = ds->m_valid.runion(r);
|
|
|
|
m_tc->InvalidateVideoMem(context->offset.zb, r, false);
|
|
}
|
|
|
|
//
|
|
|
|
if(m_hacks.m_oo)
|
|
{
|
|
(this->*m_hacks.m_oo)();
|
|
}
|
|
|
|
if(s_dump)
|
|
{
|
|
uint64 frame = m_perfmon.GetFrame();
|
|
|
|
string s;
|
|
|
|
if(s_save && s_n >= s_saven)
|
|
{
|
|
s = format("%05d_f%lld_rt1_%05x_%d.bmp", s_n, frame, context->FRAME.Block(), context->FRAME.PSM);
|
|
|
|
rt->m_texture->Save(root_hw+s);
|
|
}
|
|
|
|
if(s_savez && s_n >= s_saven)
|
|
{
|
|
s = format("%05d_f%lld_rz1_%05x_%d.bmp", s_n, frame, context->ZBUF.Block(), context->ZBUF.PSM);
|
|
|
|
ds->m_texture->Save(root_hw+s);
|
|
}
|
|
|
|
s_n++;
|
|
}
|
|
|
|
#ifdef DISABLE_HW_TEXTURE_CACHE
|
|
|
|
m_tc->Read(rt, r);
|
|
|
|
#endif
|
|
}
|
|
|
|
// hacks
|
|
|
|
GSRendererHW::Hacks::Hacks()
|
|
: m_oi_map(m_oi_list)
|
|
, m_oo_map(m_oo_list)
|
|
, m_cu_map(m_cu_list)
|
|
, m_oi(NULL)
|
|
, m_oo(NULL)
|
|
, m_cu(NULL)
|
|
{
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::FFXII, CRC::EU, &GSRendererHW::OI_FFXII));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::FFX, CRC::RegionCount, &GSRendererHW::OI_FFX));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::MetalSlug6, CRC::RegionCount, &GSRendererHW::OI_MetalSlug6));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::GodOfWar2, CRC::RegionCount, &GSRendererHW::OI_GodOfWar2));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::SimpsonsGame, CRC::RegionCount, &GSRendererHW::OI_SimpsonsGame));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::RozenMaidenGebetGarden, CRC::RegionCount, &GSRendererHW::OI_RozenMaidenGebetGarden));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::SpidermanWoS, CRC::RegionCount, &GSRendererHW::OI_SpidermanWoS));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::TyTasmanianTiger, CRC::RegionCount, &GSRendererHW::OI_TyTasmanianTiger));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::TyTasmanianTiger2, CRC::RegionCount, &GSRendererHW::OI_TyTasmanianTiger));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::DigimonRumbleArena2, CRC::RegionCount, &GSRendererHW::OI_DigimonRumbleArena2));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::StarWarsForceUnleashed, CRC::RegionCount, &GSRendererHW::OI_StarWarsForceUnleashed));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::BlackHawkDown, CRC::RegionCount, &GSRendererHW::OI_BlackHawkDown));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::XmenOriginsWolverine, CRC::RegionCount, &GSRendererHW::OI_XmenOriginsWolverine));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::CallofDutyFinalFronts, CRC::RegionCount, &GSRendererHW::OI_CallofDutyFinalFronts));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::SpyroNewBeginning, CRC::RegionCount, &GSRendererHW::OI_SpyroNewBeginning));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::SpyroEternalNight, CRC::RegionCount, &GSRendererHW::OI_SpyroEternalNight));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::TalesOfLegendia, CRC::RegionCount, &GSRendererHW::OI_TalesOfLegendia));
|
|
m_oi_list.push_back(HackEntry<OI_Ptr>(CRC::SMTNocturne, CRC::RegionCount, &GSRendererHW::OI_SMTNocturne));
|
|
|
|
m_oo_list.push_back(HackEntry<OO_Ptr>(CRC::DBZBT2, CRC::RegionCount, &GSRendererHW::OO_DBZBT2));
|
|
m_oo_list.push_back(HackEntry<OO_Ptr>(CRC::MajokkoALaMode2, CRC::RegionCount, &GSRendererHW::OO_MajokkoALaMode2));
|
|
|
|
m_cu_list.push_back(HackEntry<CU_Ptr>(CRC::DBZBT2, CRC::RegionCount, &GSRendererHW::CU_DBZBT2));
|
|
m_cu_list.push_back(HackEntry<CU_Ptr>(CRC::MajokkoALaMode2, CRC::RegionCount, &GSRendererHW::CU_MajokkoALaMode2));
|
|
m_cu_list.push_back(HackEntry<CU_Ptr>(CRC::TalesOfAbyss, CRC::RegionCount, &GSRendererHW::CU_TalesOfAbyss));
|
|
}
|
|
|
|
void GSRendererHW::Hacks::SetGameCRC(const CRC::Game& game)
|
|
{
|
|
uint32 hash = (uint32)((game.region << 24) | game.title);
|
|
|
|
m_oi = m_oi_map[hash];
|
|
m_oo = m_oo_map[hash];
|
|
m_cu = m_cu_map[hash];
|
|
|
|
if(game.flags & CRC::PointListPalette)
|
|
{
|
|
ASSERT(m_oi == NULL);
|
|
|
|
m_oi = &GSRendererHW::OI_PointListPalette;
|
|
}
|
|
}
|
|
|
|
bool GSRendererHW::OI_FFXII(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
static uint32* video = NULL;
|
|
static size_t lines = 0;
|
|
|
|
if(lines == 0)
|
|
{
|
|
if(m_vt.m_primclass == GS_LINE_CLASS && (m_vertex.next == 448 * 2 || m_vertex.next == 512 * 2))
|
|
{
|
|
lines = m_vertex.next / 2;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(m_vt.m_primclass == GS_POINT_CLASS)
|
|
{
|
|
if(m_vertex.next >= 16 * 512)
|
|
{
|
|
// incoming pixels are stored in columns, one column is 16x512, total res 448x512 or 448x454
|
|
|
|
if(!video) video = new uint32[512 * 512];
|
|
|
|
int ox = m_context->XYOFFSET.OFX - 8;
|
|
int oy = m_context->XYOFFSET.OFY - 8;
|
|
|
|
const GSVertex* RESTRICT v = m_vertex.buff;
|
|
|
|
for(int i = (int)m_vertex.next; i > 0; i--, v++)
|
|
{
|
|
int x = (v->XYZ.X - ox) >> 4;
|
|
int y = (v->XYZ.Y - oy) >> 4;
|
|
|
|
if (x < 0 || x >= 448 || y < 0 || y >= (int)lines) return false; // le sigh
|
|
|
|
video[(y << 8) + (y << 7) + (y << 6) + x] = v->RGBAQ.u32[0];
|
|
}
|
|
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
lines = 0;
|
|
}
|
|
}
|
|
else if(m_vt.m_primclass == GS_LINE_CLASS)
|
|
{
|
|
if(m_vertex.next == lines * 2)
|
|
{
|
|
// normally, this step would copy the video onto screen with 512 texture mapped horizontal lines,
|
|
// but we use the stored video data to create a new texture, and replace the lines with two triangles
|
|
|
|
m_dev->Recycle(t->m_texture);
|
|
|
|
t->m_texture = m_dev->CreateTexture(512, 512);
|
|
|
|
t->m_texture->Update(GSVector4i(0, 0, 448, lines), video, 448 * 4);
|
|
|
|
m_vertex.buff[2] = m_vertex.buff[m_vertex.next - 2];
|
|
m_vertex.buff[3] = m_vertex.buff[m_vertex.next - 1];
|
|
|
|
m_index.buff[0] = 0;
|
|
m_index.buff[1] = 1;
|
|
m_index.buff[2] = 2;
|
|
m_index.buff[3] = 1;
|
|
m_index.buff[4] = 2;
|
|
m_index.buff[5] = 3;
|
|
|
|
m_vertex.head = m_vertex.tail = m_vertex.next = 4;
|
|
m_index.tail = 6;
|
|
|
|
m_vt.Update(m_vertex.buff, m_index.buff, m_index.tail, GS_TRIANGLE_CLASS);
|
|
}
|
|
else
|
|
{
|
|
lines = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_FFX(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 ZBP = m_context->ZBUF.Block();
|
|
uint32 TBP = m_context->TEX0.TBP0;
|
|
|
|
if((FBP == 0x00d00 || FBP == 0x00000) && ZBP == 0x02100 && PRIM->TME && TBP == 0x01a00 && m_context->TEX0.PSM == PSM_PSMCT16S)
|
|
{
|
|
// random battle transition (z buffer written directly, clear it now)
|
|
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_MetalSlug6(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
// missing red channel fix (looks alright in pcsx2 r5000+)
|
|
|
|
GSVertex* RESTRICT v = m_vertex.buff;
|
|
|
|
for(int i = (int)m_vertex.next; i > 0; i--, v++)
|
|
{
|
|
uint32 c = v->RGBAQ.u32[0];
|
|
|
|
uint32 r = (c >> 0) & 0xff;
|
|
uint32 g = (c >> 8) & 0xff;
|
|
uint32 b = (c >> 16) & 0xff;
|
|
|
|
if(r == 0 && g != 0 && b != 0)
|
|
{
|
|
v->RGBAQ.u32[0] = (c & 0xffffff00) | ((g + b + 1) >> 1);
|
|
}
|
|
}
|
|
|
|
m_vt.Update(m_vertex.buff, m_index.buff, m_index.tail, m_vt.m_primclass);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_GodOfWar2(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FBW = m_context->FRAME.FBW;
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if((FBP == 0x00f00 || FBP == 0x00100 || FBP == 0x01280) && FPSM == PSM_PSMZ24) // ntsc 0xf00, pal 0x100, ntsc "HD" 0x1280
|
|
{
|
|
// z buffer clear
|
|
|
|
GIFRegTEX0 TEX0;
|
|
|
|
TEX0.TBP0 = FBP;
|
|
TEX0.TBW = FBW;
|
|
TEX0.PSM = FPSM;
|
|
|
|
if(GSTextureCache::Target* ds = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::DepthStencil, true))
|
|
{
|
|
m_dev->ClearDepth(ds->m_texture, 0);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_SimpsonsGame(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if((FBP == 0x01500 || FBP == 0x01800) && FPSM == PSM_PSMZ24) //0x1800 pal, 0x1500 ntsc
|
|
{
|
|
// instead of just simply drawing a full height 512x512 sprite to clear the z buffer,
|
|
// it uses a 512x256 sprite only, yet it is still able to fill the whole surface with zeros,
|
|
// how? by using a render target that overlaps with the lower half of the z buffer...
|
|
|
|
// TODO: tony hawk pro skater 4 same problem, the empty half is not visible though, painted over fully
|
|
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_RozenMaidenGebetGarden(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
if(!PRIM->TME)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 ZBP = m_context->ZBUF.Block();
|
|
|
|
if(FBP == 0x008c0 && ZBP == 0x01a40)
|
|
{
|
|
// frame buffer clear, atst = fail, afail = write z only, z buffer points to frame buffer
|
|
|
|
GIFRegTEX0 TEX0;
|
|
|
|
TEX0.TBP0 = ZBP;
|
|
TEX0.TBW = m_context->FRAME.FBW;
|
|
TEX0.PSM = m_context->FRAME.PSM;
|
|
|
|
if(GSTextureCache::Target* rt = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::RenderTarget, true))
|
|
{
|
|
m_dev->ClearRenderTarget(rt->m_texture, 0);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
else if(FBP == 0x00000 && m_context->ZBUF.Block() == 0x01180)
|
|
{
|
|
// z buffer clear, frame buffer now points to the z buffer (how can they be so clever?)
|
|
|
|
GIFRegTEX0 TEX0;
|
|
|
|
TEX0.TBP0 = FBP;
|
|
TEX0.TBW = m_context->FRAME.FBW;
|
|
TEX0.PSM = m_context->ZBUF.PSM;
|
|
|
|
if(GSTextureCache::Target* ds = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::DepthStencil, true))
|
|
{
|
|
m_dev->ClearDepth(ds->m_texture, 0);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_SpidermanWoS(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if((FBP == 0x025a0 || FBP == 0x02800) && FPSM == PSM_PSMCT32) //0x2800 pal, 0x25a0 ntsc
|
|
{
|
|
//only top half of the screen clears
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_TyTasmanianTiger(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if((FBP == 0x02800 || FBP == 0x02BC0) && FPSM == PSM_PSMCT24) //0x2800 pal, 0x2bc0 ntsc
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_DigimonRumbleArena2(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(!PRIM->TME)
|
|
{
|
|
if((FBP == 0x02300 || FBP == 0x03fc0) && FPSM == PSM_PSMCT32)
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_BlackHawkDown(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(FBP == 0x02000 && FPSM == PSM_PSMZ24)
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_StarWarsForceUnleashed(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(!PRIM->TME)
|
|
{
|
|
if(FPSM == PSM_PSMCT24 && FBP == 0x2bc0)
|
|
{
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
else if(PRIM->TME)
|
|
{
|
|
if((FBP == 0x0 || FBP == 0x01180) && FPSM == PSM_PSMCT32 && (m_vt.m_eq.z && m_vt.m_max.p.z == 0))
|
|
{
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_XmenOriginsWolverine(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(FBP == 0x0 && FPSM == PSM_PSMCT16)
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_CallofDutyFinalFronts(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(FBP == 0x02300 && FPSM == PSM_PSMZ24)
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_SpyroNewBeginning(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(!PRIM->TME)
|
|
{
|
|
if(FPSM == PSM_PSMCT24 && (FBP == 0x02800 || FBP == 0x02bc0)) //0x2800 pal, 0x2bc0 ntsc
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
else if(PRIM->TME)
|
|
{
|
|
if((FBP == 0x0 || FBP == 0x01180) && FPSM == PSM_PSMCT32 && (m_vt.m_eq.z && m_vt.m_min.p.z == 0))
|
|
{
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_SpyroEternalNight(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(!PRIM->TME)
|
|
{
|
|
if(FPSM == PSM_PSMCT24 && FBP == 0x2bc0)
|
|
{
|
|
//half height buffer clear
|
|
m_dev->ClearDepth(ds, 0);
|
|
|
|
return false;
|
|
}
|
|
}
|
|
else if(PRIM->TME)
|
|
{
|
|
if((FBP == 0x0 || FBP == 0x01180) && FPSM == PSM_PSMCT32 && (m_vt.m_eq.z && m_vt.m_min.p.z == 0))
|
|
{
|
|
m_dev->ClearDepth(ds, 0);
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_TalesOfLegendia(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if (FPSM == PSM_PSMCT32 && FBP == 0x01c00 && !m_context->TEST.ATE && m_vt.m_eq.z)
|
|
{
|
|
m_context->TEST.ZTST = ZTST_ALWAYS;
|
|
//m_dev->ClearDepth(ds, 0);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_SMTNocturne(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
uint32 FBMSK = m_context->FRAME.FBMSK;
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FBW = m_context->FRAME.FBW;
|
|
uint32 FPSM = m_context->FRAME.PSM;
|
|
|
|
if(FBMSK == 16777215 && m_vertex.head != 2 && m_vertex.tail != 4 && m_vertex.next != 4)
|
|
{
|
|
|
|
GIFRegTEX0 TEX0;
|
|
|
|
TEX0.TBP0 = FBP;
|
|
TEX0.TBW = FBW;
|
|
TEX0.PSM = FPSM;
|
|
if (GSTextureCache::Target* ds = m_tc->LookupTarget(TEX0, m_width, m_height, GSTextureCache::DepthStencil, true))
|
|
{
|
|
m_dev->ClearDepth(ds->m_texture, 0);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
bool GSRendererHW::OI_PointListPalette(GSTexture* rt, GSTexture* ds, GSTextureCache::Source* t)
|
|
{
|
|
if(m_vt.m_primclass == GS_POINT_CLASS && !PRIM->TME)
|
|
{
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 FBW = m_context->FRAME.FBW;
|
|
|
|
if(FBP >= 0x03f40 && (FBP & 0x1f) == 0)
|
|
{
|
|
if(m_vertex.next == 16)
|
|
{
|
|
GSVertex* RESTRICT v = m_vertex.buff;
|
|
|
|
for(int i = 0; i < 16; i++, v++)
|
|
{
|
|
uint32 c = v->RGBAQ.u32[0];
|
|
uint32 a = c >> 24;
|
|
|
|
c = (a >= 0x80 ? 0xff000000 : (a << 25)) | (c & 0x00ffffff);
|
|
|
|
v->RGBAQ.u32[0] = c;
|
|
|
|
m_mem.WritePixel32(i & 7, i >> 3, c, FBP, FBW);
|
|
}
|
|
|
|
m_mem.m_clut.Invalidate();
|
|
|
|
return false;
|
|
}
|
|
else if(m_vertex.next == 256)
|
|
{
|
|
GSVertex* RESTRICT v = m_vertex.buff;
|
|
|
|
for(int i = 0; i < 256; i++, v++)
|
|
{
|
|
uint32 c = v->RGBAQ.u32[0];
|
|
uint32 a = c >> 24;
|
|
|
|
c = (a >= 0x80 ? 0xff000000 : (a << 25)) | (c & 0x00ffffff);
|
|
|
|
v->RGBAQ.u32[0] = c;
|
|
|
|
m_mem.WritePixel32(i & 15, i >> 4, c, FBP, FBW);
|
|
}
|
|
|
|
m_mem.m_clut.Invalidate();
|
|
|
|
return false;
|
|
}
|
|
else
|
|
{
|
|
ASSERT(0);
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
void GSRendererHW::OO_DBZBT2()
|
|
{
|
|
// palette readback (cannot detect yet, when fetching the texture later)
|
|
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
uint32 TBP0 = m_context->TEX0.TBP0;
|
|
|
|
if(PRIM->TME && (FBP == 0x03c00 && TBP0 == 0x03c80 || FBP == 0x03ac0 && TBP0 == 0x03b40))
|
|
{
|
|
GIFRegBITBLTBUF BITBLTBUF;
|
|
|
|
BITBLTBUF.SBP = FBP;
|
|
BITBLTBUF.SBW = 1;
|
|
BITBLTBUF.SPSM = PSM_PSMCT32;
|
|
|
|
InvalidateLocalMem(BITBLTBUF, GSVector4i(0, 0, 64, 64));
|
|
}
|
|
}
|
|
|
|
void GSRendererHW::OO_MajokkoALaMode2()
|
|
{
|
|
// palette readback
|
|
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
|
|
if(!PRIM->TME && FBP == 0x03f40)
|
|
{
|
|
GIFRegBITBLTBUF BITBLTBUF;
|
|
|
|
BITBLTBUF.SBP = FBP;
|
|
BITBLTBUF.SBW = 1;
|
|
BITBLTBUF.SPSM = PSM_PSMCT32;
|
|
|
|
InvalidateLocalMem(BITBLTBUF, GSVector4i(0, 0, 16, 16));
|
|
}
|
|
}
|
|
|
|
bool GSRendererHW::CU_DBZBT2()
|
|
{
|
|
// palette should stay 64 x 64
|
|
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
|
|
return FBP != 0x03c00 && FBP != 0x03ac0;
|
|
}
|
|
|
|
bool GSRendererHW::CU_MajokkoALaMode2()
|
|
{
|
|
// palette should stay 16 x 16
|
|
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
|
|
return FBP != 0x03f40;
|
|
}
|
|
|
|
bool GSRendererHW::CU_TalesOfAbyss()
|
|
{
|
|
// full image blur and brightening
|
|
|
|
uint32 FBP = m_context->FRAME.Block();
|
|
|
|
return FBP != 0x036e0 && FBP != 0x03560 && FBP != 0x038e0;
|
|
}
|