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UBO works for Pixel Shaders if Binding for UBO is zero, otherwise fails. Probably why Vertex shader UBO is failing. Too tired to investigate right now.

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This commit is contained in:
Ryan Houdek
2011-12-10 07:38:30 -06:00
parent 49664bff61
commit 7ab38cff68
9 changed files with 176 additions and 88 deletions
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14
Source/Core/VideoCommon/Src/PixelShaderGen.cpp
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@ -502,11 +502,11 @@ static void BuildSwapModeTable()
const char* WriteRegister(API_TYPE ApiType, const char *prefix, const u32 num)
{
if(ApiType == API_GLSL)
return ""; // Nothing to do here
static char result[64];
sprintf(result, " : register(%s%d)", prefix, num);
return result;
if(ApiType == API_GLSL)
return ""; // Nothing to do here
static char result[64];
sprintf(result, " : register(%s%d)", prefix, num);
return result;
}
const char* WriteBinding(API_TYPE ApiType, const u32 num)
{
@ -518,9 +518,9 @@ const char* WriteBinding(API_TYPE ApiType, const u32 num)
}
const char *WriteLocation(API_TYPE ApiType)
{
static char result[64];
if(ApiType == API_GLSL && g_ActiveConfig.backend_info.bSupportsGLSLUBO)
return "";
static char result[64];
sprintf(result, "uniform ");
return result;
}
@ -611,7 +611,7 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
WRITE(p, "\n");
if(ApiType == API_GLSL && g_ActiveConfig.backend_info.bSupportsGLSLUBO)
WRITE(p, "layout(std140, binding = 4) uniform PSBlock {\n");
WRITE(p, "layout(std140, binding = 0) uniform PSBlock {\n");
WRITE(p, "%sfloat4 "I_COLORS"[4] %s;\n", WriteLocation(ApiType), WriteRegister(ApiType, "c", C_COLORS));
WRITE(p, "%sfloat4 "I_KCOLORS"[4] %s;\n", WriteLocation(ApiType), WriteRegister(ApiType, "c", C_KCOLORS));