Erases an Image.
Source position: intuition.pas line 3565
procedure EraseImage( |
Rp: PRastPort; |
Image: PImage; |
LeftOffset: LongInt; |
TopOffset: LongInt |
); |
Rp |
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RastPort to erase a part of |
Image |
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Custom or standard image |
LeftOffset |
|
Left pixel offsets of Image position |
TopOffset |
|
Top pixel offsets of Image position |
Erases an Image. For a normal Image structure, this will call the graphics function EraseRect() (clear using layer backfill, if any) for the Image box (LeftEdge/TopEdge/Width/Height).
For custom image, the exact behavior is determined by the custom image class.
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Fill a defined rectangular area using the current BackFill hook. |
|
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Draw the specified Image structure into a RastPort. |
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Draw an (extended) Intuition Image with special visual state. |