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#ifndef COIN_CC_GLYPH3D_H
#define COIN_CC_GLYPH3D_H
/**************************************************************************\
*
* This file is part of the Coin 3D visualization library.
* Copyright (C) by Kongsberg Oil & Gas Technologies.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* ("GPL") version 2 as published by the Free Software Foundation.
* See the file LICENSE.GPL at the root directory of this source
* distribution for additional information about the GNU GPL.
*
* For using Coin with software that can not be combined with the GNU
* GPL, and for taking advantage of the additional benefits of our
* support services, please contact Kongsberg Oil & Gas Technologies
* about acquiring a Coin Professional Edition License.
*
* See http://www.coin3d.org/ for more information.
*
* Kongsberg Oil & Gas Technologies, Bygdoy Alle 5, 0257 Oslo, NORWAY.
* http://www.sim.no/ sales@sim.no coin-support@coin3d.org
*
\**************************************************************************/
#ifndef COIN_INTERNAL
#error this is a private header file
#endif /* ! COIN_INTERNAL */
/* ********************************************************************** */
#include "fontspec.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct cc_glyph3d cc_glyph3d;
cc_glyph3d * cc_glyph3d_ref(uint32_t character,
const cc_font_specification * spec);
void cc_glyph3d_unref(cc_glyph3d * glyph);
const float * cc_glyph3d_getcoords(const cc_glyph3d * g);
const int * cc_glyph3d_getfaceindices(const cc_glyph3d * g);
const int * cc_glyph3d_getedgeindices(const cc_glyph3d * g);
const int * cc_glyph3d_getnextcwedge(const cc_glyph3d * g, int edgeidx);
const int * cc_glyph3d_getnextccwedge(const cc_glyph3d * g, int edgeidx);
float cc_glyph3d_getwidth(const cc_glyph3d * g);
/* FIXME: the interface of the getboundingbox() function should be
fixed, either by passing in the float array, or by making a
datatype abstraction for a bbox. 20030916 mortene. */
const float * cc_glyph3d_getboundingbox(const cc_glyph3d * g);
void cc_glyph3d_getadvance(const cc_glyph3d * g, float * x, float * y);
void cc_glyph3d_getkerning(const cc_glyph3d * left, const cc_glyph3d * right,
float * x, float * y);
#ifdef __cplusplus
}
#endif
#endif /* !COIN_CC_GLYPH3D_H */
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