This is the second time I have to ask this question.
I need to make sections of a bitmap transparent in Borland 5 using the OWL libraries. The first answer I recieved was in MFC. I tried converting the relevant functions but it still didn't work. I am trying to paint the bitmap in the paint function. The background is variable and itcould change each time the window is repainted, so simple masking is not appropriate. Thank you.