Chia-I Wu faf1f086df Check for glXIsDirect in MakeContext ...

Create a direct renerding context when the shared context is too.
Otherwise, I got this error

  X Error of failed request:  BadMatch (invalid parameter attributes)

on nVidia.

2016-03-08 11:51:05 +08:00

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d3d11

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dxgi

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gl

Check for glXIsDirect in MakeContext

2016-03-08 11:51:05 +08:00

shaders

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vulkan

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