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https://github.com/AxioDL/metaforce.git
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New code style refactor
This commit is contained in:
Jack Andersen
@@ -1,52 +1,51 @@
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#include "CModelShaders.hpp"
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#include "hecl/Backend/GLSL.hpp"
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namespace urde
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{
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namespace urde {
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using namespace std::literals;
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extern const hecl::Backend::Function ExtensionLightingFuncsGLSL[];
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extern const hecl::Backend::Function ExtensionPostFuncsGLSL[];
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#define FOG_STRUCT_GLSL \
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"struct Fog\n" \
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"{\n" \
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" int mode;\n" \
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" vec4 color;\n" \
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" float rangeScale;\n" \
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" float start;\n" \
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"};\n"
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#define FOG_STRUCT_GLSL \
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"struct Fog\n" \
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"{\n" \
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" int mode;\n" \
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" vec4 color;\n" \
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" float rangeScale;\n" \
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" float start;\n" \
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"};\n"
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#define FOG_ALGORITHM_GLSL \
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" float fogZ, temp;\n" \
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" switch (fog.mode)\n" \
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" {\n" \
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" case 2:\n" \
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" fogZ = (-vtf.mvPos.z - fog.start) * fog.rangeScale;\n" \
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" break;\n" \
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" case 4:\n" \
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" fogZ = 1.0 - exp2(-8.0 * (-vtf.mvPos.z - fog.start) * fog.rangeScale);\n" \
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" break;\n" \
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" case 5:\n" \
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" temp = (-vtf.mvPos.z - fog.start) * fog.rangeScale;\n" \
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" fogZ = 1.0 - exp2(-8.0 * temp * temp);\n" \
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" break;\n" \
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" case 6:\n" \
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" fogZ = exp2(-8.0 * (fog.start + vtf.mvPos.z) * fog.rangeScale);\n" \
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" break;\n" \
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" case 7:\n" \
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" temp = (fog.start + vtf.mvPos.z) * fog.rangeScale;\n" \
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" fogZ = exp2(-8.0 * temp * temp);\n" \
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" break;\n" \
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" default:\n" \
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" fogZ = 0.0;\n" \
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" break;\n" \
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" }\n" \
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"#ifdef BLEND_DST_ONE\n" \
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" return vec4(mix(colorIn, vec4(0.0), clamp(fogZ, 0.0, 1.0)).rgb, colorIn.a);\n" \
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"#else\n" \
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" return vec4(mix(colorIn, fog.color, clamp(fogZ, 0.0, 1.0)).rgb, colorIn.a);\n" \
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"#endif\n"
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#define FOG_ALGORITHM_GLSL \
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" float fogZ, temp;\n" \
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" switch (fog.mode)\n" \
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" {\n" \
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" case 2:\n" \
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" fogZ = (-vtf.mvPos.z - fog.start) * fog.rangeScale;\n" \
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" break;\n" \
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" case 4:\n" \
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" fogZ = 1.0 - exp2(-8.0 * (-vtf.mvPos.z - fog.start) * fog.rangeScale);\n" \
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" break;\n" \
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" case 5:\n" \
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" temp = (-vtf.mvPos.z - fog.start) * fog.rangeScale;\n" \
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" fogZ = 1.0 - exp2(-8.0 * temp * temp);\n" \
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" break;\n" \
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" case 6:\n" \
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" fogZ = exp2(-8.0 * (fog.start + vtf.mvPos.z) * fog.rangeScale);\n" \
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" break;\n" \
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" case 7:\n" \
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" temp = (fog.start + vtf.mvPos.z) * fog.rangeScale;\n" \
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" fogZ = exp2(-8.0 * temp * temp);\n" \
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" break;\n" \
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" default:\n" \
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" fogZ = 0.0;\n" \
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" break;\n" \
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" }\n" \
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"#ifdef BLEND_DST_ONE\n" \
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" return vec4(mix(colorIn, vec4(0.0), clamp(fogZ, 0.0, 1.0)).rgb, colorIn.a);\n" \
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"#else\n" \
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" return vec4(mix(colorIn, fog.color, clamp(fogZ, 0.0, 1.0)).rgb, colorIn.a);\n" \
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"#endif\n"
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static std::string_view LightingGLSL =
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"struct Light\n"
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@@ -156,72 +155,68 @@ static std::string_view LightingShadowGLSL =
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"}\n"sv;
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static std::string_view MainPostGLSL =
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"vec4 MainPostFunc(vec4 colorIn)\n"
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"{\n"
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FOG_ALGORITHM_GLSL
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"}\n"
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"\n"sv;
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"vec4 MainPostFunc(vec4 colorIn)\n"
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"{\n" FOG_ALGORITHM_GLSL
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"}\n"
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"\n"sv;
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static std::string_view ThermalPostGLSL =
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"UBINDING2 uniform ThermalUniform\n"
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"{\n"
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" vec4 tmulColor;\n"
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" vec4 addColor;\n"
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"};\n"
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"vec4 ThermalPostFunc(vec4 colorIn)\n"
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"{\n"
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" return vec4(texture(extTex7, vtf.extTcgs[0]).rrr * tmulColor.rgb + addColor.rgb, tmulColor.a + addColor.a);\n"
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"}\n"
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"\n"sv;
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"UBINDING2 uniform ThermalUniform\n"
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"{\n"
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" vec4 tmulColor;\n"
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" vec4 addColor;\n"
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"};\n"
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"vec4 ThermalPostFunc(vec4 colorIn)\n"
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"{\n"
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" return vec4(texture(extTex7, vtf.extTcgs[0]).rrr * tmulColor.rgb + addColor.rgb, tmulColor.a + addColor.a);\n"
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"}\n"
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"\n"sv;
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static std::string_view SolidPostGLSL =
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"UBINDING2 uniform SolidUniform\n"
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"{\n"
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" vec4 solidColor;\n"
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"};\n"
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"vec4 SolidPostFunc(vec4 colorIn)\n"
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"{\n"
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" return solidColor;\n"
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"}\n"
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"\n"sv;
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"UBINDING2 uniform SolidUniform\n"
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"{\n"
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" vec4 solidColor;\n"
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"};\n"
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"vec4 SolidPostFunc(vec4 colorIn)\n"
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"{\n"
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" return solidColor;\n"
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"}\n"
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"\n"sv;
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static std::string_view MBShadowPostGLSL =
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"UBINDING2 uniform MBShadowUniform\n"
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"{\n"
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" vec4 shadowUp;\n"
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" float shadowId;\n"
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"};\n"
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"vec4 MBShadowPostFunc(vec4 colorIn)\n"
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"{\n"
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" float idTexel = texture(extTex0, vtf.extTcgs[0]).a;\n"
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" float sphereTexel = texture(extTex1, vtf.extTcgs[1]).a;\n"
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" float fadeTexel = texture(extTex2, vtf.extTcgs[2]).a;\n"
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" float val = ((abs(idTexel - shadowId) < 0.001) ?\n"
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" (dot(vtf.mvNorm.xyz, shadowUp.xyz) * shadowUp.w) : 0.0) *\n"
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" sphereTexel * fadeTexel;\n"
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" return vec4(0.0, 0.0, 0.0, val);\n"
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"}\n"
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"\n"sv;
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"UBINDING2 uniform MBShadowUniform\n"
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"{\n"
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" vec4 shadowUp;\n"
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" float shadowId;\n"
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"};\n"
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"vec4 MBShadowPostFunc(vec4 colorIn)\n"
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"{\n"
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" float idTexel = texture(extTex0, vtf.extTcgs[0]).a;\n"
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" float sphereTexel = texture(extTex1, vtf.extTcgs[1]).a;\n"
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" float fadeTexel = texture(extTex2, vtf.extTcgs[2]).a;\n"
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" float val = ((abs(idTexel - shadowId) < 0.001) ?\n"
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" (dot(vtf.mvNorm.xyz, shadowUp.xyz) * shadowUp.w) : 0.0) *\n"
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" sphereTexel * fadeTexel;\n"
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" return vec4(0.0, 0.0, 0.0, val);\n"
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"}\n"
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"\n"sv;
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static std::string_view DisintegratePostGLSL =
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FOG_STRUCT_GLSL
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"UBINDING2 uniform DisintegrateUniform\n"
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"{\n"
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" vec4 addColor;\n"
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" Fog fog;\n"
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"};\n"
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"vec4 DisintegratePostFunc(vec4 colorIn)\n"
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"{\n"
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" vec4 texel0 = texture(extTex7, vtf.extTcgs[0]);\n"
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" vec4 texel1 = texture(extTex7, vtf.extTcgs[1]);\n"
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" colorIn = mix(vec4(0.0), texel1, texel0);\n"
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" colorIn.rgb += addColor.rgb;\n"
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FOG_ALGORITHM_GLSL
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"}\n"
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"\n"sv;
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static std::string_view DisintegratePostGLSL = FOG_STRUCT_GLSL
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"UBINDING2 uniform DisintegrateUniform\n"
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"{\n"
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" vec4 addColor;\n"
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" Fog fog;\n"
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"};\n"
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"vec4 DisintegratePostFunc(vec4 colorIn)\n"
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"{\n"
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" vec4 texel0 = texture(extTex7, vtf.extTcgs[0]);\n"
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" vec4 texel1 = texture(extTex7, vtf.extTcgs[1]);\n"
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" colorIn = mix(vec4(0.0), texel1, texel0);\n"
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" colorIn.rgb += addColor.rgb;\n" FOG_ALGORITHM_GLSL
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"}\n"
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"\n"sv;
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const hecl::Backend::Function ExtensionLightingFuncsGLSL[] =
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{
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const hecl::Backend::Function ExtensionLightingFuncsGLSL[] = {
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{},
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{LightingGLSL, "LightingFunc"},
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{},
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@@ -245,8 +240,7 @@ const hecl::Backend::Function ExtensionLightingFuncsGLSL[] =
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{},
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};
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const hecl::Backend::Function ExtensionPostFuncsGLSL[] =
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{
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const hecl::Backend::Function ExtensionPostFuncsGLSL[] = {
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{},
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{MainPostGLSL, "MainPostFunc"},
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{ThermalPostGLSL, "ThermalPostFunc"},
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@@ -270,4 +264,4 @@ const hecl::Backend::Function ExtensionPostFuncsGLSL[] =
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{DisintegratePostGLSL, "DisintegratePostFunc"},
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};
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}
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} // namespace urde
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