diff options
Diffstat (limited to 'lvl.c')
| -rw-r--r-- | lvl.c | 82 |
1 files changed, 42 insertions, 40 deletions
@@ -1,4 +1,6 @@ /* $Id: lvl.c,v 1.3 2012/01/31 14:36:29 culot Exp $ */ +/* vim: et ai sts=2 ts=2 sw=2: + * */ /* * Copyright (c) 2010, 2012 Frederic Culot <frederic@culot.org> @@ -35,7 +37,7 @@ #include "oldrunner.h" struct lvlattr { - struct size siz; + struct size siz; char *name; char *author; }; @@ -52,27 +54,27 @@ struct level { static struct level *curlvl; static enum sprite char2sprite[256] = {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` a b c d e f g h i j k l m n o */ + +/*` a b c d e f g h i j k l m n o */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - -/*p q r s t u v w x y z { | } ~ */ + +/*p q r s t u v w x y z { | } ~ */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, SP_ESCAPE_LADDER, 0, 0, 0, - + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, @@ -120,7 +122,7 @@ static void init_layout (struct level *l) { int i; - + l->lay = xcalloc (l->attr.siz.h, sizeof (char *)); for (i = 0; i < l->attr.siz.h; i++) l->lay[i] = xmalloc (l->attr.siz.w); @@ -174,7 +176,7 @@ lvl_set_size (char *sizstr) if (!(y = strchr (sizstr, 'x'))) return 0; *y++ = '\0'; - + sizex = strtonum (x, 0, LEVEL_MAX_WIDTH, &errstr); if (errstr) return 0; @@ -205,9 +207,9 @@ lvl_set_row (int rownum, int rowlen, const char *row) } if (!curlvl->lay) init_layout (curlvl); - + memcpy (curlvl->lay[rownum], row, rowlen); - + return 1; } @@ -237,7 +239,7 @@ lvl_add_new (void) return 1; } - + void lvl_init (void) { @@ -262,7 +264,7 @@ lvl_load_dynaobjs (void) int r, c; dynaobj_free (); - + for (r = 0; r < curlvl->attr.siz.h; r++) { lvlpos.y = r; @@ -311,7 +313,7 @@ draw_static_objects (void) for (c = 0; c < curlvl->attr.siz.w; c++) { enum sprite sp; - + pos.x = c; sp = sprite_at_pos (&pos); gfx_show_sprite (obj_is_static[sp] ? sp : SP_NONE, &pos); @@ -354,7 +356,7 @@ load_level (void) lvl_load_dynaobjs (); lvl_update_new (); hero_init (); - show_level_info (); + show_level_info (); } static void @@ -364,7 +366,7 @@ lvl_select_current (int lvlnum) while (lvlnum) { curlvl = TAILQ_NEXT (curlvl, levelsp); - EXIT_IF (curlvl == 0, "lvl_select_current: invalid level number"); + EXIT_IF (curlvl == 0, "lvl_select_current: invalid level number"); lvlnum--; } } @@ -375,7 +377,7 @@ lvl_load (int levelnum) { lvl_select_current (levelnum); load_level (); - + return 1; } @@ -384,9 +386,9 @@ lvl_load_next (void) { if (!(curlvl = TAILQ_NEXT (curlvl, levelsp))) game_won (); - game_level_inc (); + game_level_inc (); load_level (); - + return 1; } @@ -394,14 +396,14 @@ unsigned lvl_load_prev (void) { struct level *previous_lvl; - + if (!(previous_lvl = TAILQ_PREV (curlvl, levels_head, levelsp))) return 0; curlvl = previous_lvl; - game_level_dec (); + game_level_dec (); load_level (); - + return 1; } @@ -449,7 +451,7 @@ valid_decor_move (const struct coord *pos_orig, const struct coord *pos_dest, if (pos_dest->y < 0 && sp_orig == SP_ESCAPE_LADDER) return 1; - + sp_dest = lvl_decor_at_pos (pos_dest); switch (sp_dest) { @@ -462,19 +464,19 @@ valid_decor_move (const struct coord *pos_orig, const struct coord *pos_dest, case SP_BRICK: return wanted_move != MOV_UP && bricks_broken_at (pos_dest) ? 1 : 0; - + case SP_CIMENT: return 0; - + case SP_LADDER: return wanted_move == MOV_FALL ? 0 : 1; - + case SP_ESCAPE_LADDER: if (sp == SP_HERO) return wanted_move == MOV_FALL ? 0 : 1; else return wanted_move == MOV_UP ? 0 : 1; - + default: return 0; /* NOTREACHED */ @@ -492,7 +494,7 @@ lvl_valid_move (const struct coord *orig, enum move wanted_move, if (dest->y >= (int)curlvl->attr.siz.h || dest->x < 0 || dest->x >= curlvl->attr.siz.w) return 0; - + return valid_decor_move (orig, dest, wanted_move, sp); } @@ -521,7 +523,7 @@ unsigned lvl_obstacle_at (const struct coord *pos) { enum sprite sp; - + if (pos->y < 0 || pos->x < 0 || pos->y > curlvl->attr.siz.h || pos->x > curlvl->attr.siz.w) return 1; @@ -535,7 +537,7 @@ lvl_objects_update (void) { bricks_update (); bricks_draw (); - money_draw (); + money_draw (); foes_update_pos (); } @@ -571,7 +573,7 @@ got_way (const struct coord *orig, pos.y + (wanted_dir == MOV_UP ? -1 : 1), pos.x); if (valid_decor_move (&pos, &wanted_pos, wanted_dir, SP_NONE)) return 1; - + pos.x += prefered_move == MOV_RIGHT ? 1 : -1; } @@ -583,7 +585,7 @@ lvl_shortest_way (const struct coord *orig, enum move wanted_dir, enum move prefered_move) { struct coord dest; - + if (lvl_valid_move (orig, wanted_dir, &dest, SP_NONE)) return wanted_dir; else |