Erases an Image.
Source position: intuition.pas line 4101
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 |
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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.
|
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. |