mirror of
https://github.com/brl/mutter.git
synced 2024-12-27 13:22:15 +00:00
bb5af3a6bd
They are no longer useful since the merge of cogl inside mutter Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2708>
98 lines
2.7 KiB
C
98 lines
2.7 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* A Low Level GPU Graphics and Utilities API
|
|
*
|
|
* Copyright (C) 2010 Intel Corporation.
|
|
*
|
|
* 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 the rights to use, copy,
|
|
* modify, merge, publish, distribute, sublicense, 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 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
|
|
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
|
|
* 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.
|
|
*
|
|
*
|
|
*
|
|
* Authors:
|
|
* Robert Bragg <robert@linux.intel.com>
|
|
*/
|
|
|
|
#if !defined(__COGL_H_INSIDE__) && !defined(COGL_COMPILATION)
|
|
#error "Only <cogl/cogl.h> can be included directly."
|
|
#endif
|
|
|
|
#ifndef __COGL_INDEX_BUFFER_H__
|
|
#define __COGL_INDEX_BUFFER_H__
|
|
|
|
#include <cogl/cogl-context.h>
|
|
|
|
#include <glib-object.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
/**
|
|
* SECTION:cogl-index-buffer
|
|
* @short_description: Functions for creating and manipulating vertex
|
|
* indices.
|
|
*
|
|
* FIXME
|
|
*/
|
|
|
|
#define COGL_INDEX_BUFFER(buffer) ((CoglIndexBuffer*) buffer)
|
|
|
|
typedef struct _CoglIndexBuffer CoglIndexBuffer;
|
|
|
|
/**
|
|
* cogl_index_buffer_get_gtype:
|
|
*
|
|
* Returns: a #GType that can be used with the GLib type system.
|
|
*/
|
|
COGL_EXPORT GType cogl_index_buffer_get_gtype (void);
|
|
|
|
/**
|
|
* cogl_index_buffer_new:
|
|
* @context: A #CoglContext
|
|
* @bytes: The number of bytes to allocate for vertex attribute data.
|
|
*
|
|
* Declares a new #CoglIndexBuffer of @size bytes to contain vertex
|
|
* indices. Once declared, data can be set using
|
|
* cogl_buffer_set_data() or by mapping it into the application's
|
|
* address space using cogl_buffer_map().
|
|
*
|
|
* Return value: (transfer full): A newly allocated #CoglIndexBuffer
|
|
*/
|
|
COGL_EXPORT CoglIndexBuffer *
|
|
cogl_index_buffer_new (CoglContext *context,
|
|
size_t bytes);
|
|
|
|
/**
|
|
* cogl_is_index_buffer:
|
|
* @object: A #CoglObject
|
|
*
|
|
* Gets whether the given object references a #CoglIndexBuffer.
|
|
*
|
|
* Returns: %TRUE if the @object references a #CoglIndexBuffer,
|
|
* %FALSE otherwise
|
|
*/
|
|
COGL_EXPORT gboolean
|
|
cogl_is_index_buffer (void *object);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __COGL_INDEX_BUFFER_H__ */
|
|
|