13 lines
259 B
GLSL
13 lines
259 B
GLSL
attribute vec2 a_position;
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attribute vec4 a_color;
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//our camera matrix
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uniform mat4 u_projTrans;
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//send the color out to the fragment shader
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varying vec4 vColor;
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void main() {
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vColor = a_color;
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gl_Position = u_projTrans * vec4(a_position.xy, 0.0, 1.0);
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} |