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| author | Ben Fletcher <ben.fletcher@me.com> | 2022-12-06 19:52:59 -0800 |
|---|---|---|
| committer | Ben Fletcher <ben.fletcher@me.com> | 2022-12-11 11:05:24 -0800 |
| commit | 0943b5d65d1a5699fb2085f4d92c9112fb08871d (patch) | |
| tree | 35fd67535171a6683809149a541b3718b7d0e4b3 /src/plugins/platforms/xcb | |
| parent | 2fe3b0e5640df34d5512e06ecbc5739c2d4df21e (diff) | |
RHI: QShaderDescription storage buffer qualifiers / run time stride
Add storage buffer memory qualifier and run time array stride information
to QShaderDescription::StorageBlock.
Memory qualifiers allow more informed selection of RHI resource buffer
binding (bufferLoad / bufferStore / bufferLoadStore) function.
Run time array stride (for last block member unsized array) allows
packing of buffer data for transfer to / from GPU. Without this
information, applications must infer or guess which packing rules
(std430 / std140) are in use.
Change-Id: I676d7e848afefd40d01cdd463c569b07022b683e
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
Diffstat (limited to 'src/plugins/platforms/xcb')
0 files changed, 0 insertions, 0 deletions