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Members | Description | ||
buffer | ||||
doubleBuffer | ||||
backBufferBitmap | ||||
format | The pixelformat of the remote frame buffer
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width | The width of the remote frame buffer
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height | The height of the remote frame buffer
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depth | The depth of the remote frame buffer
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disposed | is dispose already called
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DrawSupport | constructor for DrawSupport
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registerView |
register a view, which this DrawSupport instance draws to.
In this step the view is prepared for drawing to it
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initialize | initialize the DrawSupport
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drawBackBufferToScreen | draws the specified region of backbuffer to screen
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drawBackBufferToScreen | draws the whole backbuffer to screen
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getDrawingObject | get DrawingObject for updating the backbuffer
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getOffScreenBuffer | get an OffScreenBuffer with the given dimension
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copyFromBackBuffer | creates an OffScreenBuffer with a part of the backbuffer as contents
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drawingObjectDone |
called by a DrawingObject to inform DrawSupport of a performed update.
should only be called by a DrawingObject created by the getDrawingIbject method.
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Dispose |
for freeing resources, call if DrawingSupport object is no longer needed,
(is othrewise called during finalization)
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~DrawSupport | finalizer
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