There are only three unused format flags left. I will soon submit changes which add four more format flags.
I've noticed that format flags generally fall into two groups:
* The first group consists of flags describing the content of a pixel format, e.g. whether or not this is a depth format, or whether this is a blocked format. These flags are the same for all resource types. * The second group consists of flags describing capabilities of the implementation with this format. These can and do vary by resource type.
Only the second group needs to be stored per-resource-type.
-- v2: wined3d: Rename format base_flags to flags. wined3d: Rename format flags to caps. wined3d: Move WINED3DFMT_FLAG_CAST_TO_BLOCK to the base flags group. wined3d: Move WINED3DFMT_FLAG_MAPPABLE to the base flags group. wined3d: Move WINED3DFMT_FLAG_COMPRESSED and HEIGHT_SCALE to the base flags group. wined3d: Move WINED3DFMT_FLAG_BLOCKS, BROKEN_PITCH, and BLOCKS_NO_VERIFY to the base flag group. wined3d: Move WINED3DFMT_FLAG_EXTENSION to the base flags group. wined3d: Move WINED3DFMT_FLAG_BUMPMAP to the base flags group. wined3d: Move WINED3DFMT_FLAG_NORMALISED to the base flags group. wined3d: Move WINED3DFMT_FLAG_INTEGER to the base flags group. wined3d: Move WINED3DFMT_FLAG_FLOAT to a separate group.