9f2592ed9d
* Update SPIRV libraries - Update `spirv-cross` - Update `spirv-tools` - Update `glslang` `spirv-tools` contains a fix for an issue we reported (unnecessary promotions to highp in certain expressions). * Add SPIRV-Tools dependency to matinfo
29 lines
370 B
GLSL
29 lines
370 B
GLSL
#version 400
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uniform bl {
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uniform mat4 m4;
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uniform mat3 m3;
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} bName;
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in vec3 v3;
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vec3 xf(mat3 m, vec3 v)
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{
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return v * m;
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}
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mat3 Mat3(mat4 m)
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{
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return mat3(m[0].xyz, m[1].xyz, m[2].xyz);
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}
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vec3 mxv(mat4 m4, vec3 v)
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{
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return v * Mat3(m4);
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}
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void main()
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{
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gl_Position = vec4(mxv(bName.m4, v3) + xf(bName.m3, v3), 1.0);
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}
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