bat/tests/syntax-tests/source/GLSL/test.glsl

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2020-10-07 17:11:26 +02:00
#version 330 core
#ifdef TEST
layout (location = 0) in vec4 vertex;
#else
layout (location = 6) in vec4 vertex;
#endif
out vec2 p_textureVertex;
/*
* This stores offsets
*/
struct Data
{
double offsetX;
double offsetY;
}
uniform mat4 projectionMatrix;
uniform bool test;
uniform Data data;
double calc()
{
if (test)
{
return 1.0;
}
else
{
return 0.0;
}
}
void main()
{
// This GLSL code serves the purpose of bat syntax highlighting tests
double x = data.offsetX + calc();
gl_Position = projectionMatrix * vec4(vertex.xy, data.offsetX, data.offsetY);
p_textureVertex = vertex.zw;
}