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# Test generated by:
# ../../../glsl-1.10/variable-index-read.sh 1.20
[require]
GLSL >= 1.20
[vertex shader]
uniform int row;
uniform float expect;
varying vec4 color;
void main()
{
gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
}
[fragment shader]
uniform int row;
uniform float expect;
varying vec4 color;
void main()
{
mat2x2[3] m = mat2x2[3](
mat2x2(1.0, 2.0, 3.0, 4.0),
mat2x2(5.0, 6.0, 7.0, 8.0),
mat2x2(9.0, 10.0, 11.0, 12.0));
gl_FragColor = (m[1][1][row] == expect)
? vec4(0.0, 1.0, 0.0, 1.0) : vec4(1.0, 0.0, 0.0, 1.0);
}
[test]
clear color 0.5 0.5 0.5 0.5
clear
ortho
uniform int row 0
uniform float expect 7
draw rect 60 5 10 10
probe rgb 65 10 0.0 1.0 0.0
uniform int row 1
uniform float expect 8
draw rect 60 20 10 10
probe rgb 65 25 0.0 1.0 0.0
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