piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-22 05:40:01 -06:00
Code Issues Packages Projects Releases Wiki Activity

Change 'stuff'

Browse Source
This commit is contained in:
Ryan Houdek
2012-01-11 01:18:54 -06:00
parent 6a5b56d25f
commit 576955c145
2 changed files with 59 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
Source/Core/VideoCommon/Src/PixelShaderGen.cpp
View File

@ -562,9 +562,15 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
WRITE(p, "#extension GL_ARB_shading_language_420pack : enable\n");
if (g_ActiveConfig.backend_info.bSupportsGLSLUBO)
WRITE(p, "#extension GL_ARB_uniform_buffer_object : enable\n");
}
else
WRITE(p, "#version 120\n");
WRITE(p, "#define ATTRIN in\n");
WRITE(p, "#define ATTROUT out\n");
}
else
{
WRITE(p, "#version 120\n");
WRITE(p, "#define ATTRIN attribute\n");
WRITE(p, "#define ATTROUT attribute\n");
}
if (g_ActiveConfig.backend_info.bSupportsGLSLATTRBind)
WRITE(p, "#extension GL_ARB_explicit_attrib_location : enable\n");
@ -720,13 +726,21 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
WRITE(p, " float4 colors_1 = gl_SecondaryColor;\n");
// compute window position if needed because binding semantic WPOS is not widely supported
if (numTexgen < 7)
// Let's set up attributes
if (xfregs.numTexGen.numTexGens < 7)
{
for (int i = 0; i < numTexgen; ++i)
WRITE(p, " float3 uv%d = gl_TexCoord[%d].xyz;\n", i, i);
WRITE(p, " float4 clipPos = gl_TexCoord[%d];\n", numTexgen);
for (int i = 0; i < 8; ++i)
{
WRITE(p, "ATTRIN float3 uv%d_2;\n", i);
WRITE(p, " float3 uv%d = uv%d_2;\n", i, i);
}
WRITE(p, "ATTRIN float4 clipPos_2;\n");
WRITE(p, " float4 clipPos = clipPos_2;\n");
if (g_ActiveConfig.bEnablePixelLighting && g_ActiveConfig.backend_info.bSupportsPixelLighting)
WRITE(p, " float4 Normal = gl_TexCoord[%d];\n", numTexgen + 1);
{
WRITE(p, "ATTRIN float4 Normal_2;\n");
WRITE(p, " float4 Normal = Normal_2;\n");
}
}
else
{
@ -734,12 +748,18 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
if (g_ActiveConfig.bEnablePixelLighting && g_ActiveConfig.backend_info.bSupportsPixelLighting)
{
for (int i = 0; i < 8; ++i)
WRITE(p, " float4 uv%d = gl_TexCoord[%d];\n", i, i);
{
WRITE(p, "ATTRIN float4 uv%d_2;\n", i);
WRITE(p, " float4 uv%d = uv%d_2;\n", i, i);
}
}
else
{
for (unsigned int i = 0; i < xfregs.numTexGen.numTexGens; ++i)
WRITE(p, " float%d uv%d = gl_TexCoord[%d]%s;\n", i < 4 ? 4 : 3 , i, i, i < 4 ? "" : ".xyz");
{
WRITE(p, "ATTRIN float%d uv%d_2;\n", i < 4 ? 4 : 3 , i);
WRITE(p, " float%d uv%d = uv%d_2;\n", i < 4 ? 4 : 3 , i, i);
}
}
}
WRITE(p, "void main()\n{\n");