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mesa/dri: Allow creation of forward-compatible contexts

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This is done by changing the API to API_OPENGL_CORE.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
This commit is contained in:
Ian Romanick 2012-08-17 09:23:50 -07:00
parent 36ceabfb74
commit ca2b1fcb30
1 changed files with 5 additions and 5 deletions
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10
src/mesa/drivers/dri/common/dri_util.c
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@ -257,17 +257,17 @@ dri2CreateContextAttribs(__DRIscreen *screen, int api,
* "Forward-compatible contexts are defined only for OpenGL versions
* 3.0 and later."
*
* Moreover, Mesa can't fulfill the requirements of a forward-looking
* context. Return failure if a forward-looking context is requested.
* Forward-looking contexts are supported by silently converting the
* requested API to API_OPENGL_CORE.
*
* In Mesa, a debug context is the same as a regular context.
*/
if ((flags & __DRI_CTX_FLAG_FORWARD_COMPATIBLE) != 0) {
*error = __DRI_CTX_ERROR_BAD_FLAG;
return NULL;
mesa_api = API_OPENGL_CORE;
}
if ((flags & ~__DRI_CTX_FLAG_DEBUG) != 0) {
if ((flags & ~(__DRI_CTX_FLAG_DEBUG | __DRI_CTX_FLAG_FORWARD_COMPATIBLE))
!= 0) {
*error = __DRI_CTX_ERROR_UNKNOWN_FLAG;
return NULL;
}