DecColor - decrease the component RGBs of a color by the quantity specified (usually results in a darker color overall).
Source position: graphics.pp line 1909
function DecColor( |
AColor: TGraphicsColor; |
AQuantity: Byte |
):TGraphicsColor; |
AColor |
|
AColor - the original color for processing. |
AQuantity |
|
AQuantity - the amount by which the color is to be changed. |
Returns a copy of the original color, decremented by a specified amount.