diff options
Diffstat (limited to 'Source/Core/VideoCommon/Src/PixelShaderManager.cpp')
| -rw-r--r-- | Source/Core/VideoCommon/Src/PixelShaderManager.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Source/Core/VideoCommon/Src/PixelShaderManager.cpp b/Source/Core/VideoCommon/Src/PixelShaderManager.cpp index d9c5b33b45..dad361591a 100644 --- a/Source/Core/VideoCommon/Src/PixelShaderManager.cpp +++ b/Source/Core/VideoCommon/Src/PixelShaderManager.cpp @@ -148,7 +148,7 @@ void PixelShaderManager::SetConstants() // [5] = 16777215 * farz //ERROR_LOG("pixel=%x,%x, bias=%x\n", bpmem.zcontrol.pixel_format, bpmem.ztex2.type, lastZBias); - SetPSConstant4f(C_ZBIAS+1, xfregs.rawViewport[2] / 16777216.0f, xfregs.rawViewport[5] / 16777216.0f, 0, (float)(lastZBias)/16777215.0f); + SetPSConstant4f(C_ZBIAS+1, xfregs.viewport.farZ / 16777216.0f, xfregs.viewport.zRange / 16777216.0f, 0, (float)(lastZBias)/16777215.0f); s_bZBiasChanged = s_bDepthRangeChanged = false; } @@ -245,14 +245,14 @@ void PixelShaderManager::SetConstants() //bpmem.fogRange.Base.Center : center of the viewport in x axis. observation: bpmem.fogRange.Base.Center = realcenter + 342; int center = ((u32)bpmem.fogRange.Base.Center) - 342; // normalice center to make calculations easy - float ScreenSpaceCenter = center / (2.0f * xfregs.rawViewport[0]); + float ScreenSpaceCenter = center / (2.0f * xfregs.viewport.wd); ScreenSpaceCenter = (ScreenSpaceCenter * 2.0f) - 1.0f; //bpmem.fogRange.K seems to be a table of precalculated coeficients for the adjust factor //observations: bpmem.fogRange.K[0].LO apears to be the lowest value and bpmem.fogRange.K[4].HI the largest // they always seems to be larger than 256 so my teory is : // they are the coeficients from the center to th e border of the screen // so to simplify i use the hi coeficient as K in the shader taking 256 as the scale - SetPSConstant4f(C_FOG + 2, ScreenSpaceCenter, (float)Renderer::EFBToScaledX((int)(2.0f * xfregs.rawViewport[0])), bpmem.fogRange.K[4].HI / 256.0f,0.0f); + SetPSConstant4f(C_FOG + 2, ScreenSpaceCenter, (float)Renderer::EFBToScaledX((int)(2.0f * xfregs.viewport.wd)), bpmem.fogRange.K[4].HI / 256.0f,0.0f); } s_bFogRangeAdjustChanged = false; } |