15 lines
265 B
GLSL
15 lines
265 B
GLSL
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layout (location = 0) in vec2 pos;
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flat out vec2 startPos;
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out vec2 vertPos;
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uniform mat4 viewMatrix;
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void main()
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{
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vec4 outPos = viewMatrix * vec4(pos.x, pos.y, 0.0, 1.0);
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gl_Position = outPos;
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vertPos = pos.xy / outPos.w;
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startPos = vertPos;
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}
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