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third_party_mesa3d/progs/vpglsl/nestedifs.glsl

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2007-10-25 07:52:59 -04:00
void main() {
gl_Position = gl_Vertex;
if (gl_Position.x < 0.5) {
if (gl_Position.y < 0.20) {
gl_FrontColor = vec4(1.0, 0.0, 0.0, 1.0);
} else {
gl_FrontColor = vec4(0.0, 1.0, 0.0, 1.0);
}
gl_FrontColor.y = 1.0;
} else
gl_FrontColor = gl_Color;
}