diff options
| author | Ilia Mirkin <[email protected]> | 2014-03-25 17:10:54 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2014-03-31 21:20:02 -0400 |
| commit | 24b86cb3047507078ae8d0e2e8943586ee85ede5 (patch) | |
| tree | f348a97667ae0ba620bd14bdd0d3f972844ea533 /src/gallium/docs | |
| parent | 4c035706dc3213d835dbd592655db14732296067 (diff) | |
gallium: add interface to clear buffers
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/docs')
| -rw-r--r-- | src/gallium/docs/source/context.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/docs/source/context.rst b/src/gallium/docs/source/context.rst index 8e14522667a..efa2a1c77f0 100644 --- a/src/gallium/docs/source/context.rst +++ b/src/gallium/docs/source/context.rst @@ -218,6 +218,11 @@ is is also possible to only clear one or the other part). While it is only possible to clear one surface at a time (which can include several layers), this surface need not be bound to the framebuffer. +``clear_buffer`` clears a PIPE_BUFFER resource with the specified clear value +(which may be multiple bytes in length). Logically this is a memset with a +multi-byte element value starting at offset bytes from resource start, going +for size bytes. It is guaranteed that size % clear_value_size == 0. + Drawing ^^^^^^^ |