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21 lines
406 B
21 lines
406 B
#version 330 core
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out vec4 FragColor;
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in vec3 color;
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uniform bool drawPoints;
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void main() {
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if (drawPoints){
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vec2 coord = gl_PointCoord - vec2(0.5);
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if (length(coord) > 0.5)
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discard;
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if (length(coord) > 0.4)
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FragColor = vec4(1, 1, 1, 1);
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else
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FragColor = vec4(0, 0, 0, 1);
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} else {
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FragColor = vec4(color, 1);
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}
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}
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