glCopyBufferSubData?
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13 years, 4 months ago
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Hi, mhagain, thanks for the reply. Yeah, my hardware can't deal with that you mentioned. For the moment I'm wondering how good or bad is my current approach of copying a texture…
13 years, 4 months ago
glCopyBufferSubData?
Forum Reply
13 years, 4 months ago
As an example, the SendMessage(hWnd, CB_GETCURSEL, 0, 0) function returns the selected index of a combo box. If my purpose is to read this index multiple times, I should call th…
13 years, 4 months ago
From the specification, void *glCopyBufferSubData(enum readtarget, enum writetarget, intptr readoffset, intptr writeoffset, sizeiptr size); &n…
13 years, 4 months ago
I'm drawing 2D, on different layers, dealing with real coordinates [(0,0), (screenWidth, screenHeight)] instead of the standard [-1,1]. And everything is ok when using gluOrtho2…
13 years, 4 months ago
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See all in DiscussionsAs an example, the SendMessage(hWnd, CB_GETCURSEL, 0, 0) function returns the selected index of a combo box. If my purpose …
13 years, 4 months ago
Hi, mhagain, thanks for the reply. Yeah, my hardware can't deal with that you mentioned. For the moment I'm wondering …
13 years, 4 months ago
Yeah, it seems that I can't. FBO is not a buffer object.
13 years, 4 months ago
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