Set one color register for this Viewport.
Source position: agraphics.pas line 2178
procedure SetRGB32( |
Vp: PViewPort; |
n: LongWord; |
r: LongWord; |
g: LongWord; |
b: LongWord |
); |
Vp |
|
Viewport |
n |
|
The number of the color register to set. |
r |
|
Red level (32 bit left justified fraction) |
g |
|
green level (32 bit left justified fraction) |
b |
|
blue level (32 bit left justified fraction) |
If there is a ColorMap for this viewport, then the value will be stored in the ColorMap. The selected color register is changed to match your specs. If the color value is unused then nothing will happen.
Lower order bits of the palette specification will be discarded, depending on the color palette resolution of the target graphics device. Use $ffffffff for the full value, $7fffffff for 50%, etc. You can find out the palette range for your screen by querying the graphics data base.
|
Allocate and initialize Colormap |
|
|
Set a series of color registers for this Viewport. |
|
|
Set one color register for this ColorMap. |
|
|
Set a series of color registers for this Viewport. |