15 lines
299 B
Plaintext
15 lines
299 B
Plaintext
#version 330
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uniform mat4 matrix_image;
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uniform mat4 matrix_background;
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in vec2 position;
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out vec2 position_background;
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out vec2 uv;
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void main() {
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vec4 p = vec4(position, 0.0, 1.0);
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gl_Position = matrix_image * p;
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position_background = (matrix_background * p).xy;
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uv = position;
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}
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