HDB: Rename map-loader.* -> map.*

1 files changed, 171 insertions, 0 deletions

diff --git a/engines/hdb/map.h b/engines/hdb/map.h
new file mode 100644
index 0000000000..151bef94d4
--- /dev/null
+++ b/engines/hdb/map.h
@@ -0,0 +1,171 @@
+/* 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.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef HDB_MAP_LOADER_H
+#define HDB_MAP_LOADER_H
+
+#include "common/system.h"
+
+namespace HDB {
+
+enum {
+	kScreenXTiles = 17,
+	kScreenYTiles = 16,
+	kMaxGratings = 250,
+	kMaxForegrounds = 250
+};
+
+struct MSMIcon {
+	uint16	icon;					// index into icon list
+	uint16	x;
+	uint16	y;
+
+	char	funcInit[32];		// Lua init function for this entity
+	char	funcAction[32];
+	char	funcUse[32];
+	uint16	dir;					// direction entity is facing
+	uint16	level;					// which floor level entity is on
+	uint16	value1, value2;
+
+	MSMIcon(): icon(0), x(0), y(0), funcInit(""), funcAction(""), funcUse(""), dir(0), level(0), value1(0), value2(0) {}
+};
+
+struct Foreground {
+	uint16 x;
+	uint16 y;
+	uint16 tile;
+
+	Foreground() : x(0), y(0), tile(0) {}
+};
+
+struct SeeThroughTile {
+	uint16 x;
+	uint16 y;
+	uint16 tile;
+
+	SeeThroughTile() : x(0), y(0), tile(0) {}
+};
+
+class Map {
+public:
+	Map();
+	~Map();
+
+	int loadTiles();
+	bool load(Common::SeekableReadStream *stream);
+	void draw();
+	void drawEnts();
+	void drawGratings();
+	void drawForegrounds();
+
+	bool isLoaded() {
+		return _mapLoaded;
+	}
+
+	bool onScreen(int x, int y) {
+		if ((x >= _mapX / kTileWidth) && (x < (_mapX / kTileWidth) + kScreenXTiles) && (y >= _mapY / kTileHeight) && (y < (_mapY / kTileHeight) + kScreenYTiles))
+			return true;
+		return false;
+	}
+
+	uint32 getMapBGTileFlags(int x, int y);
+	uint32 getMapFGTileFlags(int x, int y);
+	int16 getMapBGTileIndex(int x, int y);
+	int16 getMapFGTileIndex(int x, int y);
+	void setMapBGTileIndex(int x, int y, int index);
+	void setMapFGTileIndex(int x, int y, int index);
+	void addBGTileAnimation(int x, int y);
+	void addFGTileAnimation(int x, int y);
+	void removeBGTileAnimation(int x, int y);
+	void removeFGTileAnimation(int x, int y);
+
+	void getMapXY(int *x, int *y);
+	void setMapXY(int x, int y);
+	void centerMapXY(int x, int y);
+	bool checkEntOnScreen(AIEntity *);
+	bool checkXYOnScreen(int x, int y);
+
+	// Check if one of the tiles in a range exists in the map on either layer
+	bool checkOneTileExistInRange(int tileIndex, int count);
+
+	bool explosionExist(int x, int y) {
+		return _mapExplosions[y * _width + x];
+	}
+	void setExplosion(int x, int y, int value) {
+		_mapExplosions[y * _width + x] = value;
+	}
+
+	bool boomBarrelExist(int x, int y) {
+		return _mapExpBarrels[y * _width + x];
+	}
+	void setBoomBarrel(int x, int y, int value) {
+		_mapExpBarrels[y * _width + x] = value;
+	}
+
+	bool laserBeamExist(int x, int y) {
+		return _mapLaserBeams[y * _width + x];
+	}
+	void setLaserBeam(int x, int y, int value) {
+		_mapLaserBeams[y * _width + x] = value;
+	}
+	void clearLaserBeams() {
+		memset(_mapLaserBeams, 0, _width * _height);
+	}
+
+	uint16 _width, _height;
+	int _mapX, _mapY; // Coordinates of Map
+	int _mapTileX, _mapTileY; // Tile Coordinates of Map
+	int _mapTileXOff, _mapTileYOff; // Tile Coordinates Offset (0-31)
+
+	Foreground *_gratings[kMaxGratings], *_foregrounds[kMaxForegrounds];
+	int _numGratings, _numForegrounds;
+
+	int _animCycle;	// Tile Animation Counter
+	Common::Array<uint32> _listBGAnimSlow;
+	Common::Array<uint32> _listBGAnimMedium;
+	Common::Array<uint32> _listBGAnimFast;
+	Common::Array<uint32> _listFGAnimSlow;
+	Common::Array<uint32> _listFGAnimMedium;
+	Common::Array<uint32> _listFGAnimFast;
+
+private:
+	char _name[32];
+	uint32 _backgroundOffset;
+	uint32 _foregroundOffset;
+	uint16 _iconNum;
+	uint32 _iconListOffset;
+	uint16 _infoNum;
+	uint32 _infoListOffset;
+
+	int16 *_background;
+	int16 *_foreground;
+	MSMIcon *_iconList;
+
+	byte *_mapExplosions;
+	byte *_mapExpBarrels;
+	byte *_mapLaserBeams;
+
+	bool _mapLoaded;
+};
+}
+
+#endif // !HDB_MAP_LOADER_H