mesa: add explicit enable for EXT_float_blend, and error condition
authorIlia Mirkin <imirkin@alum.mit.edu>
Wed, 13 Feb 2019 02:32:27 +0000 (21:32 -0500)
committerIlia Mirkin <imirkin@alum.mit.edu>
Mon, 18 Feb 2019 17:13:54 +0000 (12:13 -0500)
commit070a5e5d9248a77aa84375f74fe48c5067362ea8
treec24b06fe2bec5e2a636c54fff2bb6640d970c13b
parent47616810ed7cfce21d239391131ad9a5ef558b52
mesa: add explicit enable for EXT_float_blend, and error condition

If EXT_float_blend is not supported, error out on blending of FP32
attachments in an ES2 context.

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
src/mesa/main/draw_validate.c
src/mesa/main/extensions_table.h
src/mesa/main/fbobject.c
src/mesa/main/mtypes.h