Difference between revisions of "RGB"
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− | The | + | The [[_RGB]] function returns the closest palette index OR the 32 bit color value in 32 bit screens only. |
− | :{{Parameter|colorindex&}} = | + | :{{Parameter|colorindex&}} = [[_RGB]]({{Parameter|red}}, {{Parameter|green}}, {{Parameter|blue}}[, {{Parameter|image_handle}}]) |
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{{PageSeeAlso}} | {{PageSeeAlso}} | ||
− | * | + | * [[_RGBA]], [[_RGB32]], [[_RGBA32]] |
− | * | + | * [[_RED]], [[_GREEN]], [[_BLUE]] |
− | * | + | * [[_LOADIMAGE]] |
{{PageNavigation}} | {{PageNavigation}} |
Revision as of 04:55, 25 May 2011
The _RGB function returns the closest palette index OR the 32 bit color value in 32 bit screens only.
- colorindex& = _RGB(red, green, blue[, image_handle])
- The value returned is either the closest color attribute number or a 32 bit LONG color value.
- red& specifies the red component intensity.
- green& specifies the green component intensity.
- blue& specifies the blue component intensity.
- Valid component intensity values range from 0 (no intensity; color not present) to 255 (full intensity).
- Values outside the valid range are clipped.
See also