/*
*
*    This program is free software; you can redistribute it and/or modify it
*    under the terms of the GNU General Public License as published by the
*    Free Software Foundation; either version 2 of the License, or (at
*    your option) any later version.
*
*    This program 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
*    General Public License for more details.
*
*    You should have received a copy of the GNU General Public License
*    along with this program; if not, write to the Free Software Foundation,
*    Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*
*    In addition, as a special exception, the author gives permission to
*    link the code of this program with the Half-Life Game Engine ("HL
*    Engine") and Modified Game Libraries ("MODs") developed by Valve,
*    L.L.C ("Valve").  You must obey the GNU General Public License in all
*    respects for all of the code used other than the HL Engine and MODs
*    from Valve.  If you modify this file, you may extend this exception
*    to your version of the file, but you are not obligated to do so.  If
*    you do not wish to do so, delete this exception statement from your
*    version.
*
*/

#ifndef SPRITEGN_H
#define SPRITEGN_H
#ifdef _WIN32
#pragma once
#endif

#include "modelgen.h"
#include "commonmacros.h"

#define SPRITE_VERSION		2				// Half-Life sprites
#define IDSPRITEHEADER		MAKEID('I', 'D', 'S', 'P')	// little-endian "IDSP"

typedef enum spriteframetype_e
{
	SPR_SINGLE = 0,
	SPR_GROUP,
	SPR_ANGLED
} spriteframetype_t;

typedef struct dsprite_s
{
	int				ident;
	int				version;
	int				type;
	int				texFormat;
	float			boundingradius;
	int				width;
	int				height;
	int				numframes;
	float			beamlength;
	synctype_t		synctype;
} dsprite_t;

typedef struct dspriteframe_s
{
	int				origin[2];
	int				width;
	int				height;
} dspriteframe_t;

typedef struct dspritegroup_s
{
	int				numframes;
} dspritegroup_t;

typedef struct dspriteinterval_s
{
	float			interval;
} dspriteinterval_t;

typedef struct dspriteframetype_s
{
	spriteframetype_t type;
} dspriteframetype_t;

#endif // SPRITEGN_H