SetMarkerColor: Difference between revisions
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===Required Arguments=== | ===Required Arguments=== | ||
*'''marker''': The [[marker]] that you wish to set the color of. | *'''marker''': The [[marker]] that you wish to set the color of. | ||
*'''r''': The amount of red in the final color. | *'''r''': The amount of red in the final color (0 to 255). | ||
*'''g''': The amount of green in the final color. | *'''g''': The amount of green in the final color (0 to 255). | ||
*'''b''': The amount of blue in the final color. | *'''b''': The amount of blue in the final color (0 to 255). | ||
==Example== | ==Example== | ||
Revision as of 15:38, 31 March 2006
Description
This function sets the color of the specified marker by modifying the values for red, green and blue.
Syntax
bool setMarkerColor ( marker marker, int r, int g, int b )
Required Arguments
- marker: The marker that you wish to set the color of.
- r: The amount of red in the final color (0 to 255).
- g: The amount of green in the final color (0 to 255).
- b: The amount of blue in the final color (0 to 255).
Example
newmarker = createMarker ( 1000, 1000, 1000, 1, 255, 0, 0 ) setMarkerColor ( newmarker, 0, 255, 0 )
The above code will turn a red marker into a green one.