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imagecolorset
Set the color for the specified palette index
(PHP 4, PHP 5)
void imagecolorset ( resource image, int index, int red, int green, int blue )
This sets the specified index in the palette to the specified color. This is useful for creating flood-fill-like effects in palleted images without the overhead of performing the actual flood-fill.
Parameters
- image
An image resource, returned by one of the image creation functions, such as imagecreatetruecolor().
- index
An index in the palette
- red
Value of red component
- green
Value of green component
- blue
Value of blue component
See Also
| imagecolorat() |