tests/spec/arb_vertex_program/instructions/exp.shader_test

   1 [require]
   2 GL >= 1.3
   3 ARB_vertex_program
   4
   5 [vertex program]
   6 !!ARBvp1.0
   7 PARAM scale = {0.01, 0.01, 0.01, 0.01};
   8 PARAM values = {4.5, 0, 0, 0};
   9 TEMP t;
  10 MOV result.position, vertex.position;
  11 EXP t, values.x;
  12 MUL result.color, t, scale;
  13 END
  14
  15 [test]
  16 ortho -4 4 -4 4
  17 draw rect -0.25 -0.25 0.5 0.5
  18 relative probe rgba (0.5, 0.5) (0.16, 0.005, 0.22627, 0.01)