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LightingShader: hard code const variable

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degasus
2014-05-30 16:17:30 +02:00
parent e456a5e64f
commit 924ad1ee9f
9 changed files with 133 additions and 105 deletions
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9
Source/Core/VideoCommon/VertexShaderGen.cpp
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@ -81,6 +81,8 @@ static inline void GenerateVertexShader(T& out, u32 components, API_TYPE api_typ
_assert_(bpmem.genMode.numtexgens == xfmem.numTexGen.numTexGens);
_assert_(bpmem.genMode.numcolchans == xfmem.numChan.numColorChans);
out.Write("%s", s_lighting_struct);
// uniforms
if (api_type == API_OPENGL)
out.Write("layout(std140%s) uniform VSBlock {\n", g_ActiveConfig.backend_info.bSupportsBindingLayout ? ", binding = 2" : "");
@ -90,8 +92,7 @@ static inline void GenerateVertexShader(T& out, u32 components, API_TYPE api_typ
"\tfloat4 " I_POSNORMALMATRIX"[6];\n"
"\tfloat4 " I_PROJECTION"[4];\n"
"\tint4 " I_MATERIALS"[4];\n"
"\tint4 " I_LIGHT_COLORS"[8];\n"
"\tfloat4 " I_LIGHTS"[32];\n"
"\tLight " I_LIGHTS"[8];\n"
"\tfloat4 " I_TEXMATRICES"[24];\n"
"\tfloat4 " I_TRANSFORMMATRICES"[64];\n"
"\tfloat4 " I_NORMALMATRICES"[32];\n"
@ -229,7 +230,7 @@ static inline void GenerateVertexShader(T& out, u32 components, API_TYPE api_typ
out.Write("o.colors_0 = float4(1.0, 1.0, 1.0, 1.0);\n");
}
GenerateLightingShader<T>(out, uid_data.lighting, components, I_MATERIALS, I_LIGHT_COLORS, I_LIGHTS, "color", "o.colors_");
GenerateLightingShader<T>(out, uid_data.lighting, components, "color", "o.colors_");
if (xfmem.numChan.numColorChans < 2)
{
@ -304,7 +305,7 @@ static inline void GenerateVertexShader(T& out, u32 components, API_TYPE api_typ
// transform the light dir into tangent space
uid_data.texMtxInfo[i].embosslightshift = xfmem.texMtxInfo[i].embosslightshift;
uid_data.texMtxInfo[i].embosssourceshift = xfmem.texMtxInfo[i].embosssourceshift;
out.Write("ldir = normalize(" LIGHT_POS".xyz - pos.xyz);\n", LIGHT_POS_PARAMS(I_LIGHTS, texinfo.embosslightshift));
out.Write("ldir = normalize(" LIGHT_POS".xyz - pos.xyz);\n", LIGHT_POS_PARAMS(texinfo.embosslightshift));
out.Write("o.tex%d.xyz = o.tex%d.xyz + float3(dot(ldir, _norm1), dot(ldir, _norm2), 0.0);\n", i, texinfo.embosssourceshift);
}
else