ShuriZma
/
dolphin
mirror of https://github.com/dolphin-emu/dolphin.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

some minor changes preparing for future commits, and a correction to texture alignment that must solve the efb misalignments in various games 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4556 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Rodolfo Osvaldo Bogado 2009-11-13 11:55:14 +00:00
parent 654800458f
commit e56ca08b4f
6 changed files with 73 additions and 39 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
Source/Core/VideoCommon/Src/PixelShaderManager.cpp
View File

@ -120,7 +120,7 @@ void PixelShaderManager::SetConstants()
break;
case 2:
// 24 bits
ftemp[0] = ffrac/65536.0f; ftemp[1] = ffrac/256.0f; ftemp[2] = ffrac; ftemp[3] = ffrac/16777216.0f;
ftemp[0] = ffrac/65536.0f; ftemp[1] = ffrac/256.0f; ftemp[2] = ffrac; ftemp[3] = 0;
break;
}
SetPSConstant4fv(C_ZBIAS, ftemp);

19
Source/Core/VideoCommon/Src/TextureDecoder.cpp
View File

@ -60,6 +60,25 @@ int TexDecoder_GetTexelSizeInNibbles(int format)
case GX_TF_C8: return 2;
case GX_TF_C14X2: return 4;
case GX_TF_CMPR: return 1;
case GX_CTF_R4: return 1;
case GX_CTF_RA4: return 2;
case GX_CTF_RA8: return 4;
case GX_CTF_YUVA8: return 8;
case GX_CTF_A8: return 2;
case GX_CTF_R8: return 2;
case GX_CTF_G8: return 2;
case GX_CTF_B8: return 2;
case GX_CTF_RG8: return 4;
case GX_CTF_GB8: return 4;
case GX_TF_Z8: return 2;
case GX_TF_Z16: return 4;
case GX_TF_Z24X8: return 8;
case GX_CTF_Z4: return 1;
case GX_CTF_Z8M: return 2;
case GX_CTF_Z8L: return 2;
case GX_CTF_Z16L: return 4;
default: return 1;
}
}

20
Source/Plugins/Plugin_VideoDX9/Src/D3DUtil.cpp
View File

@ -398,18 +398,18 @@ void drawShadedTexQuad(IDirect3DTexture9 *texture,
{
SaveRenderStates();
float span = ((rSource->right-rSource->left - 1.0f) * (rDest->right - rDest->left))/(SourceWidth*((rDest->right - rDest->left)-1.0f));
float u1=((0.5f+rSource->left)/(float) SourceWidth)-(span*0.5f/(float)(rDest->right - rDest->left));
float u2=u1+span;
span = ((rSource->bottom-rSource->top - 1.0f) * (rDest->bottom - rDest->top))/(SourceHeight*((rDest->bottom - rDest->top)-1.0f));
float v1=((0.5f+rSource->top)/(float) SourceHeight)-(span*0.5f/(float)(rDest->bottom - rDest->top));
float v2=v1+span;
//float span = ((rSource->right-rSource->left - 1.0f) * (rDest->right - rDest->left))/(SourceWidth*((rDest->right - rDest->left)-1.0f));
float u1=((float)rSource->left+1.0f)/(float) SourceWidth;//*/((0.5f+rSource->left)/(float) SourceWidth)-(span*0.5f/(float)(rDest->right - rDest->left));
float u2=((float)rSource->right-1.0f)/(float) SourceWidth;;//*/u1+span;
//span = ((rSource->bottom-rSource->top - 1.0f) * (rDest->bottom - rDest->top))/(SourceHeight*((rDest->bottom - rDest->top)-1.0f));
float v1=((float)rSource->top+1.0f)/(float) SourceHeight;//*/((0.5f+rSource->top)/(float) SourceHeight)-(span*0.5f/(float)(rDest->bottom - rDest->top));
float v2=((float)rSource->bottom-1.0f)/(float) SourceHeight;//*/v1+span;
struct Q2DVertex { float x,y,z,rhw,u,v; } coords[4] = {
{(float)rDest->left-1.0f, (float)rDest->top-1.0f, 0.0f, 1.0f, u1, v1},
{(float)rDest->right, (float)rDest->top-1.0f, 0.0f,1.0f, u2, v1},
{(float)rDest->right, (float)rDest->bottom, 0.0f,1.0f, u2, v2},
{(float)rDest->left-1.0f, (float)rDest->bottom, 0.0f,1.0f, u1, v2}
{(float)rDest->left-0.5f, (float)rDest->top-0.5f, 0.0f, 1.0f, u1, v1},
{(float)rDest->right-0.5f, (float)rDest->top-0.5f, 0.0f,1.0f, u2, v1},
{(float)rDest->right-0.5f, (float)rDest->bottom-0.5f, 0.0f,1.0f, u2, v2},
{(float)rDest->left-0.5f, (float)rDest->bottom-0.5f, 0.0f,1.0f, u1, v2}
};
dev->SetFVF(D3DFVF_XYZRHW | D3DFVF_TEX1);
dev->SetVertexShader(Vshader);

3
Source/Plugins/Plugin_VideoDX9/Src/Debugger/Debugger.cpp
View File

@ -359,6 +359,9 @@ static void DX9DebuggerUpdateScreen()
D3D::dev->Present(NULL, NULL, NULL, NULL);
D3D::dev->SetRenderTarget(0, FBManager::GetEFBColorRTSurface());
if(D3D::GetCaps().NumSimultaneousRTs > 1)
D3D::dev->SetRenderTarget(1,FBManager::GetEFBDepthEncodedSurface());
D3D::dev->SetDepthStencilSurface(FBManager::GetEFBDepthRTSurface());
D3D::dev->BeginScene();
}

66
Source/Plugins/Plugin_VideoDX9/Src/TextureCache.cpp
View File

@ -75,6 +75,31 @@ void TextureCache::Invalidate(bool shutdown)
textures.clear();
}
void TextureCache::InvalidateRange(u32 start_address, u32 size)
{
TexCache::iterator iter = textures.begin();
while (iter != textures.end())
{
if (iter->second.IntersectsMemoryRange(start_address, size))
{
iter->second.Destroy(false);
ERASE_THROUGH_ITERATOR(textures, iter);
}
else {
++iter;
}
}
}
bool TextureCache::TCacheEntry::IntersectsMemoryRange(u32 range_address, u32 range_size)
{
if (addr + size_in_bytes < range_address)
return false;
if (addr >= range_address + range_size)
return false;
return true;
}
void TextureCache::Shutdown()
{
Invalidate(true);
@ -183,6 +208,7 @@ TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width,
D3DFORMAT d3d_fmt;
switch (pcfmt) {
case PC_TEX_FMT_BGRA32:
case PC_TEX_FMT_RGBA32:
d3d_fmt = D3DFMT_A8R8G8B8;
break;
case PC_TEX_FMT_RGB565:
@ -204,7 +230,7 @@ TextureCache::TCacheEntry *TextureCache::Load(int stage, u32 address, int width,
d3d_fmt = D3DFMT_DXT1;
break;
}
//Make an entry in the table
TCacheEntry& entry = textures[texID];
@ -310,25 +336,7 @@ void TextureCache::CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, boo
tex = entry.texture;
}
have_texture:
/*TargetRectangle targetSource = Renderer::ConvertEFBRectangle(source_rect);
RECT source_rc;
source_rc.left = targetSource.left;
source_rc.top = targetSource.top;
source_rc.right = targetSource.right;
source_rc.bottom = targetSource.bottom;
RECT dest_rc;
dest_rc.left = 0;
dest_rc.top = 0;
dest_rc.right = tex_w;
dest_rc.bottom = tex_h;
LPDIRECT3DSURFACE9 srcSurface, destSurface;
tex->GetSurfaceLevel(0, &destSurface);
srcSurface = FBManager::GetEFBColorRTSurface();
D3D::dev->StretchRect(srcSurface, &source_rc, destSurface, &dest_rc, D3DTEXF_LINEAR);
destSurface->Release();
return;*/
have_texture:
float colmat[16]= {0.0f};
float fConstAdd[4] = {0.0f};
@ -446,7 +454,8 @@ have_texture:
hr = tex->GetSurfaceLevel(0,&Rendersurf);
CHECK(hr);
D3D::dev->SetDepthStencilSurface(NULL);
D3D::dev->SetRenderTarget(1, NULL);
if(D3D::GetCaps().NumSimultaneousRTs > 1)
D3D::dev->SetRenderTarget(1, NULL);
D3D::dev->SetRenderTarget(0, Rendersurf);
D3DVIEWPORT9 vp;
@ -468,17 +477,18 @@ have_texture:
PixelShaderManager::SetColorMatrix(colmat, fConstAdd); // set transformation
//TargetRectangle targetSource = Renderer::ConvertEFBRectangle(source_rect);
TargetRectangle targetSource = Renderer::ConvertEFBRectangle(source_rect);
RECT sourcerect;
sourcerect.bottom = source_rect.bottom;
sourcerect.left = source_rect.left;
sourcerect.right = source_rect.right;
sourcerect.top = source_rect.top;
sourcerect.bottom = targetSource.bottom;
sourcerect.left = targetSource.left;
sourcerect.right = targetSource.right;
sourcerect.top = targetSource.top;
D3D::drawShadedTexQuad(read_texture,&sourcerect, EFB_WIDTH , EFB_HEIGHT,&destrect,(FBManager::GetEFBDepthRTSurfaceFormat() == D3DFMT_R32F && bFromZBuffer)? PixelShaderCache::GetDepthMatrixProgram(): PixelShaderCache::GetColorMatrixProgram(),NULL);
D3D::drawShadedTexQuad(read_texture,&sourcerect, Renderer::GetTargetWidth() , Renderer::GetTargetHeight(),&destrect,(FBManager::GetEFBDepthRTSurfaceFormat() == D3DFMT_R32F && bFromZBuffer)? PixelShaderCache::GetDepthMatrixProgram(): PixelShaderCache::GetColorMatrixProgram(),VertexShaderCache::GetSimpleVertexSahder());
D3D::dev->SetRenderTarget(0, FBManager::GetEFBColorRTSurface());
D3D::dev->SetRenderTarget(1, FBManager::GetEFBDepthEncodedSurface());
if(D3D::GetCaps().NumSimultaneousRTs > 1)
D3D::dev->SetRenderTarget(1, FBManager::GetEFBDepthEncodedSurface());
D3D::dev->SetDepthStencilSurface(FBManager::GetEFBDepthRTSurface());
VertexShaderManager::SetViewportChanged();
Renderer::RestoreAPIState();

2
Source/Plugins/Plugin_VideoDX9/Src/TextureCache.h
View File

@ -53,6 +53,7 @@ public:
oldpixel = 0;
}
void Destroy(bool shutdown);
bool IntersectsMemoryRange(u32 range_address, u32 range_size);
};
private:
@ -67,6 +68,7 @@ public:
static void Cleanup();
static void Shutdown();
static void Invalidate(bool shutdown);
static void InvalidateRange(u32 start_address, u32 size);
static TCacheEntry *Load(int stage, u32 address, int width, int height, int format, int tlutaddr, int tlutfmt);
static void CopyRenderTargetToTexture(u32 address, bool bFromZBuffer, bool bIsIntensityFmt, u32 copyfmt, int bScaleByHalf, const EFBRectangle &source_rect);
};