BufferMapHint
Description:
[ Flags ]
public enum BufferMapHint
Hints to Cogl about how you are planning to modify the data once it is mapped.
Content:
Enum values:
- DISCARD - Tells Cogl that you plan to
replace all the buffer's contents.
- DISCARD_RANGE - Tells Cogl that
you plan to replace all the contents of the mapped region.