gsk: Check for half float support
authorMatthias Clasen <mclasen@redhat.com>
Thu, 5 May 2022 17:09:26 +0000 (13:09 -0400)
committerMatthias Clasen <mclasen@redhat.com>
Wed, 11 May 2022 20:32:17 +0000 (16:32 -0400)
commitf2436eaf7b02516e207b56f37713a6471451d76d
treef2af714b167d5961d2988fc60ee3ca3ddda310ab
parent2f9387630f08e32db68c07c968d05d8d1bb1bd8b
gsk: Check for half float support

The GL renderer currently relies on half float support
in vertex buffers, so check that we have it.

Related: #4894
gsk/gl/gskglrenderer.c