mutter/cogl/cogl-indices.h
Robert Bragg bf7653ac93 Rename CoglIndexArray to CoglIndexBuffer
This is part of a broader cleanup of some of the experimental Cogl API.
One of the reasons for this particular rename is to switch away from
using the term "Array" which implies a regular, indexable layout which
isn't the case. We also want to strongly imply a relationship between
CoglBuffers and CoglIndexBuffers and be consistent with the
CoglAttributeBuffer and CoglPixelBuffer APIs.
2011-05-16 14:31:31 +01:00

78 lines
1.9 KiB
C

/*
* Cogl
*
* An object oriented GL/GLES Abstraction/Utility Layer
*
* Copyright (C) 2010 Intel Corporation.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*
*
* Authors:
* Robert Bragg <robert@linux.intel.com>
*/
#if !defined(__COGL_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
#error "Only <cogl/cogl.h> can be included directly."
#endif
#ifndef __COGL_INDICES_H__
#define __COGL_INDICES_H__
#include <cogl/cogl-index-buffer.h>
G_BEGIN_DECLS
/**
* SECTION:cogl-index-range
* @short_description: Fuctions for declaring a range of vertex indices
* stored in a #CoglIndexBuffer.
*
* FIXME
*/
typedef struct _CoglIndices CoglIndices;
CoglIndices *
cogl_indices_new (CoglIndicesType type,
const void *indices_data,
int n_indices);
CoglIndices *
cogl_indices_new_for_buffer (CoglIndicesType type,
CoglIndexBuffer *buffer,
gsize offset);
CoglIndexBuffer *
cogl_indices_get_buffer (CoglIndices *indices);
CoglIndicesType
cogl_indices_get_type (CoglIndices *indices);
gsize
cogl_indices_get_offset (CoglIndices *indices);
void
cogl_indices_set_offset (CoglIndices *indices,
gsize offset);
CoglIndices *
cogl_get_rectangle_indices (int n_rectangles);
G_END_DECLS
#endif /* __COGL_INDICES_H__ */