--- /dev/null
+/*
+ level.h
+
+ Copyright (C) 2010-2019 Amf
+
+ 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
+*/
+
+#define MOVE_LEFT 0
+#define MOVE_UP 1
+#define MOVE_RIGHT 2
+#define MOVE_DOWN 3
+#define MOVE_NONE 4
+#define MOVE_SWAP 5
+#define MOVE_SWAPPED 6
+#define MOVE_UNKNOWN 7
+#define MOVE_REDO 8
+
+#define MOVER_FAST 1
+#define MOVER_UNDO 2
+#define MOVER_STORE 4
+
+#define LEVELFLAG_MOVES 1
+#define LEVELFLAG_STARS 2
+#define LEVELFLAG_SWITCH 4
+#define LEVELFLAG_EXIT 8
+#define LEVELFLAG_SOLVED 16
+#define LEVELFLAG_FAILED 32
+#define LEVELFLAG_PAUSED 64
+#define LEVELFLAG_UNDO 128
+#define LEVELFLAG_TESTING 256
+#define LEVELFLAG_MAP 512
+#define LEVELFLAG_NOUNDO 1024
+
+#ifdef XOR_COMPATIBILITY
+#define MAPPED_TOP_LEFT 1
+#define MAPPED_TOP_RIGHT 2
+#define MAPPED_BOTTOM_LEFT 4
+#define MAPPED_BOTTOM_RIGHT 8
+#endif
+
+enum {
+ PIECE_SPACE = 0,
+ PIECE_WALL = 1,
+ PIECE_PLAYER_ONE = 2,
+ PIECE_PLAYER_TWO = 3,
+ PIECE_STAR = 4,
+ PIECE_DOTS = 5,
+ PIECE_DOOR = 6,
+ PIECE_CIRCLE = 7,
+ PIECE_ARROW_RED_LEFT = 8, /* PIECE_ARROW_RED_LEFT % 4 must = 0 */
+ PIECE_ARROW_RED_UP = 9,
+ PIECE_ARROW_RED_RIGHT = 10,
+ PIECE_ARROW_RED_DOWN = 11,
+ PIECE_BOMB_RED_LEFT = 12,
+ PIECE_BOMB_RED_UP = 13,
+ PIECE_BOMB_RED_RIGHT = 14,
+ PIECE_BOMB_RED_DOWN = 15,
+ PIECE_ARROW_GREEN_LEFT = 16,
+ PIECE_ARROW_GREEN_UP = 17,
+ PIECE_ARROW_GREEN_RIGHT = 18,
+ PIECE_ARROW_GREEN_DOWN = 19,
+ PIECE_BOMB_GREEN_LEFT = 20,
+ PIECE_BOMB_GREEN_UP = 21,
+ PIECE_BOMB_GREEN_RIGHT = 22,
+ PIECE_BOMB_GREEN_DOWN = 23,
+ PIECE_ARROW_BLUE_LEFT = 24,
+ PIECE_ARROW_BLUE_UP = 25,
+ PIECE_ARROW_BLUE_RIGHT = 26,
+ PIECE_ARROW_BLUE_DOWN = 27,
+ PIECE_BOMB_BLUE_LEFT = 28,
+ PIECE_BOMB_BLUE_UP = 29,
+ PIECE_BOMB_BLUE_RIGHT = 30,
+ PIECE_BOMB_BLUE_DOWN = 31,
+
+#ifdef ENIGMA_COMPATIBILITY
+ PIECE_CIRCLE_DOUBLE,
+ PIECE_DOTS_DOUBLE,
+#endif
+
+#ifdef XOR_COMPATIBILITY
+ PIECE_DOTS_X,
+ PIECE_DOTS_Y,
+ PIECE_SWITCH,
+ PIECE_TELEPORT,
+ PIECE_MAP_TOP_LEFT,
+ PIECE_MAP_TOP_RIGHT,
+ PIECE_MAP_BOTTOM_LEFT,
+ PIECE_MAP_BOTTOM_RIGHT,
+ PIECE_DARKNESS,
+#endif
+
+ PIECE_EXPLOSION_RED_LEFT,
+ PIECE_EXPLOSION_RED_HORIZONTAL,
+ PIECE_EXPLOSION_RED_RIGHT,
+ PIECE_EXPLOSION_RED_TOP,
+ PIECE_EXPLOSION_RED_VERTICAL,
+ PIECE_EXPLOSION_RED_BOTTOM,
+ PIECE_EXPLOSION_GREEN_LEFT,
+ PIECE_EXPLOSION_GREEN_HORIZONTAL,
+ PIECE_EXPLOSION_GREEN_RIGHT,
+ PIECE_EXPLOSION_GREEN_TOP,
+ PIECE_EXPLOSION_GREEN_VERTICAL,
+ PIECE_EXPLOSION_GREEN_BOTTOM,
+ PIECE_EXPLOSION_BLUE_LEFT,
+ PIECE_EXPLOSION_BLUE_HORIZONTAL,
+ PIECE_EXPLOSION_BLUE_RIGHT,
+ PIECE_EXPLOSION_BLUE_TOP,
+ PIECE_EXPLOSION_BLUE_VERTICAL,
+ PIECE_EXPLOSION_BLUE_BOTTOM,
+
+ PIECE_EXPLOSION_NEW_RED_LEFT,
+ PIECE_EXPLOSION_NEW_RED_HORIZONTAL,
+ PIECE_EXPLOSION_NEW_RED_RIGHT,
+ PIECE_EXPLOSION_NEW_RED_TOP,
+ PIECE_EXPLOSION_NEW_RED_VERTICAL,
+ PIECE_EXPLOSION_NEW_RED_BOTTOM,
+ PIECE_EXPLOSION_NEW_GREEN_LEFT,
+ PIECE_EXPLOSION_NEW_GREEN_HORIZONTAL,
+ PIECE_EXPLOSION_NEW_GREEN_RIGHT,
+ PIECE_EXPLOSION_NEW_GREEN_TOP,
+ PIECE_EXPLOSION_NEW_GREEN_VERTICAL,
+ PIECE_EXPLOSION_NEW_GREEN_BOTTOM,
+ PIECE_EXPLOSION_NEW_BLUE_LEFT,
+ PIECE_EXPLOSION_NEW_BLUE_HORIZONTAL,
+ PIECE_EXPLOSION_NEW_BLUE_RIGHT,
+ PIECE_EXPLOSION_NEW_BLUE_TOP,
+ PIECE_EXPLOSION_NEW_BLUE_VERTICAL,
+ PIECE_EXPLOSION_NEW_BLUE_BOTTOM,
+
+ PIECE_CURSOR,
+ PIECE_GONE,
+ PIECE_UNKNOWN
+};
+
+#define PIECE_EXPLOSION_FIRST PIECE_EXPLOSION_RED_LEFT
+#define PIECE_EXPLOSION_LAST PIECE_EXPLOSION_BLUE_BOTTOM
+#define PIECE_EXPLOSION_NEW_FIRST PIECE_EXPLOSION_NEW_RED_LEFT
+#define PIECE_EXPLOSION_NEW_LAST PIECE_EXPLOSION_NEW_BLUE_BOTTOM
+#define PIECE_EXPLOSION_NEW_OFFSET (PIECE_EXPLOSION_NEW_FIRST - PIECE_EXPLOSION_FIRST)
+#define PIECE_MOVERS_FIRST PIECE_ARROW_RED_LEFT
+#define PIECE_MOVERS_LAST PIECE_BOMB_BLUE_DOWN
+#define PIECE_MAX PIECE_GONE
+
+#define isexplosion(x) (x >= PIECE_EXPLOSION_FIRST && x<= PIECE_EXPLOSION_LAST)
+#define isnewexplosion(x) (x >= PIECE_EXPLOSION_NEW_FIRST && x <= PIECE_EXPLOSION_NEW_LAST)
+
+enum {
+ MODE_CHROMA,
+#ifdef XOR_COMPATIBILITY
+ MODE_XOR,
+#endif
+#ifdef ENIGMA_COMPATIBILITY
+ MODE_ENIGMA,
+#endif
+ MODE_MAX
+};
+
+struct mover
+{
+ int x;
+ int y;
+ int direction;
+ int piece;
+ int piece_previous;
+ int fast;
+ struct mover* next;
+ struct mover* previous;
+};
+
+struct move
+{
+ int count;
+ int direction;
+ struct move* previous;
+ struct move* next;
+ struct mover* mover_first;
+ struct mover* mover_last;
+};
+
+struct level
+{
+ int size_x;
+ int size_y;
+
+ char *data_pieces;
+ char *data_moving;
+ char *data_previous;
+ char *data_previousmoving;
+ char *data_detonator;
+ char *data_detonatormoving;
+ unsigned int *data_data;
+
+ struct move* move_first;
+ struct move* move_last;
+ struct move* move_current;
+
+ struct mover* mover_first;
+ struct mover* mover_last;
+
+ struct mover* stack_first;
+ struct mover* stack_last;
+
+ int player;
+ int player_x[3];
+ int player_y[3];
+ int view_x[3];
+ int view_y[3];
+ int alive[2];
+
+ int moves;
+
+ int stars_caught;
+ int stars_exploded;
+ int stars_total;
+
+ char *title;
+
+ int flags;
+
+#ifdef XOR_COMPATIBILITY
+ int switched;
+ int mapped;
+#endif
+
+ int mode;
+ int level;
+
+ int teleport_x[2];
+ int teleport_y[2];
+ int view_teleport_x[2];
+ int view_teleport_y[2];
+};
+
+/* level.c */
+char piecetochar(int piece);
+int chartopiece(char c);
+char directiontochar(int direction);
+int chartodirection(char c);
+
+struct level* level_new();
+struct level* level_load(char *filename, int partial);
+int level_save(struct level* plevel, char *filename, int partial);
+struct level* level_copy(struct level*);
+void level_addmove(struct level*, int);
+void level_fix(struct level*);
+struct level* level_create(int, int);
+void level_delete(struct level* plevel);
+
+char level_piece(struct level*, int, int);
+void level_setpiece(struct level*, int, int, char);
+char level_moving(struct level*, int, int);
+void level_setmoving(struct level*, int, int, char);
+char level_previous(struct level*, int, int);
+void level_setprevious(struct level*, int, int, char);
+char level_detonator(struct level*, int, int);
+void level_setdetonator(struct level*, int, int, char);
+char level_detonatormoving(struct level*, int, int);
+void level_setdetonatormoving(struct level*, int, int, char);
+char level_previousmoving(struct level*, int, int);
+void level_setpreviousmoving(struct level*, int, int, char);
+unsigned int level_data(struct level*, int, int);
+void level_setdata(struct level*, int, int, unsigned int);
+void level_settitle(struct level* plevel, char *title);
+
+/* engine.c */
+int level_move(struct level*, int);
+int level_evolve(struct level*);
+int canfall(int p, int into, int d);
+struct mover* mover_new(struct level* plevel, int x, int y, int d, int piece, int fast);
+struct mover* mover_addtostack(struct level* plevel, int x, int y, int move);
+void level_storemovers(struct level*);
+int level_undo(struct level*);
+struct mover* mover_newundo(struct level* plevel, int x, int y, int d, int piece, int previous, int flags);
~sgtatham / chroma-debian.git / blobdiff