File: glsl-const-builtin-cross.shader_test

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[require]
GLSL >= 1.20

[vertex shader]
void main()
{
	gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
}

[fragment shader]
void main()
{
    const vec3 v1 = vec3(3.0, -3.0, 1.0);
    const vec3 v2 = vec3(4.0,  9.0, 2.0);
    const vec3 cp = cross(v1, v2);
    if (cp == vec3(-15.0, -2.0, 39.0))
        gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);
    else
        gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);
}

[test]
draw rect -1 -1 2 2
probe all rgb 0 1 0