2007-01-15 12:09:25 -08:00
|
|
|
/*
|
|
|
|
|
This file is part of Warzone 2100.
|
|
|
|
|
Copyright (C) 1999-2004 Eidos Interactive
|
|
|
|
|
Copyright (C) 2005-2007 Warzone Resurrection Project
|
|
|
|
|
|
|
|
|
|
Warzone 2100 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.
|
|
|
|
|
|
|
|
|
|
Warzone 2100 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 Warzone 2100; if not, write to the Free Software
|
|
|
|
|
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
|
*/
|
2007-06-28 10:47:08 -07:00
|
|
|
/* Lighting.h - Alex */
|
2006-05-27 09:37:17 -07:00
|
|
|
#include "lib/ivis_common/pietypes.h"
|
2007-06-28 10:47:08 -07:00
|
|
|
|
2006-05-27 09:37:17 -07:00
|
|
|
#define FOG_FLAGS 7
|
|
|
|
|
#define FOG_BACKGROUND 1
|
|
|
|
|
#define FOG_DISTANCE 2
|
|
|
|
|
#define FOG_GROUND 4
|
|
|
|
|
#define FOG_ENABLED 8
|
2007-06-28 10:47:08 -07:00
|
|
|
|
|
|
|
|
extern UDWORD fogStatus;
|
|
|
|
|
|
|
|
|
|
typedef enum _lightcols
|
|
|
|
|
{
|
|
|
|
|
LIGHT_RED,
|
|
|
|
|
LIGHT_GREEN,
|
|
|
|
|
LIGHT_BLUE,
|
|
|
|
|
LIGHT_YELLOW,
|
|
|
|
|
LIGHT_WHITE
|
|
|
|
|
}LIGHT_COLOUR;
|
|
|
|
|
|
|
|
|
|
typedef struct _light
|
|
|
|
|
{
|
|
|
|
|
iVector position;
|
|
|
|
|
UBYTE type;
|
|
|
|
|
UDWORD range;
|
2007-01-07 15:50:30 -08:00
|
|
|
LIGHT_COLOUR colour;
|
2007-06-28 10:47:08 -07:00
|
|
|
} LIGHT;
|
|
|
|
|
|
|
|
|
|
extern void processLight(LIGHT *psLight);
|
|
|
|
|
//extern void initLighting( void );
|
|
|
|
|
extern void initLighting(UDWORD x1, UDWORD y1, UDWORD x2, UDWORD y2);
|
|
|
|
|
extern void lightValueForTile(UDWORD tileX, UDWORD tileY);
|
|
|
|
|
extern void calcTileIllum(UDWORD tileX, UDWORD tileY);
|
|
|
|
|
extern void doBuildingLights( void );
|
|
|
|
|
extern iVector theSun;
|
|
|
|
|
extern UDWORD lightDoFogAndIllumination(UBYTE brightness, SDWORD dx, SDWORD dz, UDWORD* pSpecular);
|
|
|
|
|
extern void calcDroidIllumination(DROID *psDroid);
|
|
|
|
|
//darkens down the tiles that are outside the scroll limits
|
|
|
|
|
extern void setScrollLimitLighting(void);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef ALEXM
|
|
|
|
|
extern void findSunVector( void );
|
|
|
|
|
extern void showSunOnTile(UDWORD x, UDWORD y);
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
