light.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * Additional copyright for this file:
 * Copyright (C) 1999-2000 Revolution Software Ltd.
 * This code is based on source code created by Revolution Software,
 * used with permission.
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef ICB_LIGHT_H
#define ICB_LIGHT_H

#include "engines/icb/gfx/psx_pcdefines.h"
#include "engines/icb/gfx/rlp_api.h"

namespace ICB {

// Used to pass the information from stage to actor draw
// about which lights are in the current camera view
// also passes the state of each light

#define MAX_NUMBER_LIGHTS 32
#define MAX_NUMBER_SHADES 4

#define DEFAULT_INSHADE_PERCENTAGE 0

typedef struct PSXLampList {
    uint32 n;
    uint32 states[MAX_NUMBER_LIGHTS];
    PSXLamp *lamps[MAX_NUMBER_LIGHTS];
} PSXLampList;

typedef struct PSXShadeList {
    uint32 n;
    uint32 states[MAX_NUMBER_SHADES];
    PSXShade *shades[MAX_NUMBER_SHADES];
} PSXShadeList;

typedef struct LampInfo {
    uint32 intens;
    uint32 mult;
    uint32 index;
    uint32 bounce;
    uint32 width;
    uint32 rr;
    VECTOR direct;
    SVECTOR colour;
} LampInfo;

} // End of namespace ICB

#endif // #ifndef LIGHT_H