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Transparent BitBlt

Started by noname100 Mar 8, 2004 at 2:29 PM 4 replies 500+ views

Original Post

Mar 8, 2004 at 2:29 PM

Would anyone know of a API function similar to a bit block transfer, but allows you to specify a transparent color not to copy?

Agony

Mar 8, 2004 at 2:46 PM

Would TransparentBlt be what you''re after, assuming the Win32 API?

int main() { return *((int*)0); }

Deranged

Mar 8, 2004 at 2:49 PM

quote:
Original post by Agony
int main() { return *((int*)0); }

ummmmmmm

noname100

Mar 8, 2004 at 2:52 PM

quote:
Original post by Agony
Would TransparentBlt be what you''re after, assuming the Win32 API?

int main() { return *((int*)0); }

Yup, that''s exactly what I was looking for. Thanks a lot.

Agony

Mar 8, 2004 at 2:55 PM

quote:
Original post by DerAnged
quote:
Original post by Agony
int main() { return *((int*)0); }

ummmmmmm

You likey?

Hope I don''t drive too many beginners crazy... :/

int main() { return *((int*)0); }

TempusElf

Mar 8, 2004 at 3:15 PM

quote:

Windows 95/98: TransparentBlt contains a memory leak that can exhaust system resources. To draw a transparent bitmap using BitBlt, see Knowledge Base article Q79212.

If you want your program to be compatible with older versions of windows, I highly recommend this method

also take a look at this

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