blob: 3d7ca3a8d7d7afd47f716c5acfe780409e25fcff (
plain)
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[require]
GLSL >= 1.10
[vertex shader]
uniform vec4 arg0;
varying vec4 v;
void main()
{
gl_Position = gl_Vertex;
v = vec4(dot(arg0.yy, arg0.yy),
dot(arg0.xx, arg0.zw),
dot(arg0.zw, arg0.xx),
dot(arg0.yw, arg0.wy));
}
[fragment shader]
varying vec4 v;
void main()
{
gl_FragColor = v;
}
[test]
uniform vec4 arg0 0.25 0.5 1.0 2.0
draw rect -1 -1 2 2
probe all rgba 0.5 0.75 0.75 1.0
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