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Question about single/double buffering #18

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a3an-de opened this issue Oct 31, 2020 · 1 comment
Open

Question about single/double buffering #18

a3an-de opened this issue Oct 31, 2020 · 1 comment

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@a3an-de
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a3an-de commented Oct 31, 2020

Do I have to assume that pyopengltk uses double buffering by default ?
Can it be changed during initialization ?
If this is not possible, is a combination of glDrawBuffer(GL_FRONT) and glReadBuffer(GL_Front) fully supported (mimicking single buffering) ?
@jonwright
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There is a double buffer flag that is passed by default, I assume it would be no problem to make it optional, along with various other things in #3. A pull request is welcome.

For glDrawBuffer: you might need opengl >= 2.0 and there are situations where you do not have this (windows RDP?).

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@jonwright @a3an-de