blob: e8324aa99633781ac8357a988990b046b4d844fa (
plain)
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[require]
GLSL >= 1.10
[vertex shader]
void main()
{
gl_Position = gl_Vertex;
}
[fragment shader]
uniform vec4 color;
void main()
{
const vec4 red = vec4(1.0, 0.0, 0.0, 0.0);
const vec4 green = vec4(0.0, 1.0, 0.0, 0.0);
if (!(color.b != 0.0))
gl_FragColor = red;
else
gl_FragColor = green;
}
[test]
uniform vec4 color 0.0 0.0 1.0 0.0
draw rect -1 -1 2 2
probe rgb 1 1 0.0 1.0 0.0
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