[Mesa3d-users] Problem with Mesa Buffers and Contexts

[Christopher <pe...@pa...>]

Can anyone help me with the problem:


For a research project I am trying to use various Mesa primitives to do
rendering. I am attempting to create a single XMesa Context, and have
multiple XMesa buffers. Then I need to be able to tell the Context to
render its information into any of these given buffers at any given point
in time. I do this by simply having the context refer to the respective
buffers.

The problem is not with the switching of the buffers in respect to the
context, I've been able to manage this. After I switch the buffer,
meaning that the context now points to a completely different XMesa
buffer, all the rendering information still gets set to the original
buffer instead of the new one. I suspect that the context must be keeping
track of the original buffer but I can't determine how. I've tried just 
about everything (ie. Use makecurrent, doing things with XImages at an
even lower level).

Any ideas?