Chip Davis 354dc32fb9 Set options properly on a buffer view's MTLTextureDescriptor.
The resource options must match between an `MTLBuffer` and any linear
texture created from it. Further, to be writable, the
`MTLTextureDescriptor` should have the `MTLTextureUsageShaderWrite` bit
set.

Fixes #542.
2019-03-27 13:56:42 -05:00
..
iOS
2017-11-17 11:14:29 -05:00
2017-11-17 11:14:29 -05:00