Wait for the blitter to be finished before proceeding with anything else.
Source position: agraphics.pas line 2018
procedure WaitBlit; |
WaitBlit returns when the blitter is idle. This function should normally only be used when dealing with the blitter in a synchronous manner, such as when using OwnBlitter() and DisownBlitter(). WaitBlit() does not wait for all blits queued up using QBlit() or QBSBlit(). You should call WaitBlit() if you are just about to modify or free some memory that the blitter may be using.
This function is unimplemented.
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get the blitter for private usage |
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Returns blitter to free state. |