File: exp.shader_test

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[require]
GL >= 1.3
ARB_vertex_program

[vertex program]
!!ARBvp1.0
PARAM scale = {0.01, 0.01, 0.01, 0.01};
PARAM values = {4.5, 0, 0, 0};
TEMP t;
MOV result.position, vertex.position;
EXP t, values.x;
MUL result.color, t, scale;
END

[test]
ortho -4 4 -4 4
draw rect -0.25 -0.25 0.5 0.5
relative probe rgba (0.5, 0.5) (0.16, 0.005, 0.22627, 0.01)