File: rsq_reciprocal_square_root.shader_test

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[require]
GL >= 1.3
ARB_vertex_program

[vertex program]
!!ARBvp1.0
PARAM values = {1, 4, 9, 100 };
MOV result.position, vertex.position;
RSQ result.color.x, values.x;
RSQ result.color.y, values.y;
RSQ result.color.z, values.z;
RSQ result.color.w, values.w;
END

[test]
ortho -4 4 -4 4
draw rect -0.25 -0.25 0.5 0.5
relative probe rgba (0.5, 0.5) (1.0, 0.5, 0.3333, 0.1)