diff options
author | Dave Airlie <airlied@redhat.com> | 2010-08-12 20:20:23 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2010-09-20 09:38:18 +1000 |
commit | 91b70d84087967f65aba0ce4f9976d5e2c107f09 (patch) | |
tree | 6c26633d31ac1504b169ca201bd724309a6e79e6 /src/gallium/auxiliary/util/u_index_modify.h | |
parent | f1cf04dbc0549d1520159be6b4811d6d37ddb5bf (diff) |
util/r300g: split the r300 index buffer modifier functions out to util
These can be used by other drivers, like r600g.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/auxiliary/util/u_index_modify.h')
-rw-r--r-- | src/gallium/auxiliary/util/u_index_modify.h | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_index_modify.h b/src/gallium/auxiliary/util/u_index_modify.h new file mode 100644 index 0000000000..01a6cae94f --- /dev/null +++ b/src/gallium/auxiliary/util/u_index_modify.h @@ -0,0 +1,41 @@ +/* + * Copyright 2010 Marek Olšák <maraeo@gmail.com> + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * on the rights to use, copy, modify, merge, publish, distribute, sub + * license, and/or sell copies of the Software, and to permit persons to whom + * the Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL + * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR + * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE + * USE OR OTHER DEALINGS IN THE SOFTWARE. */ + +#ifndef UTIL_INDEX_MODIFY_H +#define UTIL_INDEX_MODIFY_H + +void util_shorten_ubyte_elts(struct pipe_context *context, + struct pipe_resource **elts, + int index_bias, + unsigned start, + unsigned count); + +void util_rebuild_ushort_elts(struct pipe_context *context, + struct pipe_resource **elts, + int index_bias, + unsigned start, unsigned count); + +void util_rebuild_uint_elts(struct pipe_context *context, + struct pipe_resource **elts, + int index_bias, + unsigned start, unsigned count); +#endif |