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https://github.com/KhronosGroup/glslang
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b22c069f7a
Adds command line options:
--invert-y
--iy
(synonyms) which invert position.Y on vertex shader output. Handles these cases:
* Direct single variable return
* Member of direct returned struct
* Single variable output parameter
* Member of struct output parameter
API:
// Enables position.Y output negation in vertex shader
void TShader::setInvertY(bool invert);
Fixes #1173
19 lines
254 B
GLSL
19 lines
254 B
GLSL
// Test Y negation from entry point out parameter
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float4 position;
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struct VS_OUT {
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float4 pos : SV_Position;
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int somethingelse;
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};
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VS_OUT main()
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{
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VS_OUT vsout;
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vsout.pos = position;
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vsout.somethingelse = 42;
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return vsout;
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}
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