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ilClearColour sets the current clearing colour to be used by future calls to ilClearImage. iluRotate and iluEnlargeCanvas both use these values to clear blank space in images, too.
| ILvoid ilClearColour( ILubyte Red, ILubyte Green, ILubyte Blue, ILubyte Alpha );
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Parameters | - Red
- Amount of red to clear to.
- Green
- Amount of green to clear to.
- Blue
- Amount of blue to clear to.
- Alpha
- Amount of alpha to clear to.
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See Also
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