GLSL implicit int to float error yielded at "float to float"…?

Asked Feb 18 '13 at 01:58

Active Feb 18 '13 at 01:58

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The following line in my fragment-shader…

gl_FragColor.r = curPosition.x;

raises warning C7011: implicit cast from "int" to "float" but curPosition is defined as vec3 (so it is a float) and gl_FragColor.r is … well … a float. so… what's the problem?

asked Feb 18 '13 at 01:58

rhavin

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Are you sure it's talking about that line and not another one? – Nicol Bolas Feb 18 '13 at 03:22
jepp. if i comment it out, the error is gone. when i do `gl_FragColor.rgb = curPosition.rgb;` it works… :/ – rhavin Feb 18 '13 at 05:06
That doesn't mean it's talking about that line; it only means that the presence of the line is causing a problem. Also, what OpenGL hardware are you using? – Nicol Bolas Feb 18 '13 at 06:04
GLSL Ver: 1.20 NVIDIA via Cg compiler, Geforce 7850 GS – rhavin Feb 18 '13 at 06:52

GLSL implicit int to float error yielded at "float to float"…?

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