OpenGL2: Detect Intel graphics and avoid/use certain operations there.

Also use qglCopyTextureSubImage2DEXT instead of qglCopyTextureImage2DEXT.
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SmileTheory committed 2016-12-07 22:30:55 -08:00
1 parent 730207817e
commit 0672905ef1
9 files changed
+22 -13

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@@ -2761,7 +2761,7 @@ void R_CreateBuiltinImages( void ) {
height = glConfig.vidHeight;
hdrFormat = GL_RGBA8;
if (r_hdr->integer && glRefConfig.framebufferObject && glRefConfig.textureFloat)
if (r_hdr->integer && glRefConfig.textureFloat)
hdrFormat = GL_RGBA16F_ARB;
rgbFormat = GL_RGBA8;