36 lines
816 B
GLSL
36 lines
816 B
GLSL
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#version 330
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in vec4 inVar;
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out vec4 outVar;
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const int constInt = 3;
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uniform int uniformInt;
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void main()
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{
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const int a1 = 2; // okay
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const int a2 = constInt; // okay
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const int a3 = uniformInt; // error
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vec4 c[constInt]; // okay
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vec4 d[uniformInt]; // error
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vec4 e[constInt + uniformInt]; // error
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vec4 f[uniformInt + constInt]; // error
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vec4 g[int(sin(0.3)) + 1]; // okay
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}
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const struct S {
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vec3 v3;
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ivec2 iv2;
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} s = S(vec3(3.0), ivec2(3, constInt + uniformInt)); // ERROR, non-const y componenent
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const struct S2 {
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vec3 v3;
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ivec2 iv2;
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mat2x4 m;
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} s2 = S2(vec3(3.0), ivec2(3, constInt), mat2x4(1.0, 2.0, 3.0, inVar.x, 5.0, 6.0, 7.0, 8.0)); // ERROR, non-constant matrix
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const float f = 3; // okay, type conversion
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