-/*
+/*
* Copyright (C) 2003 Robert Kooima
*
* NEVERBALL is free software; you can redistribute it and/or modify
*/
#include <stdio.h>
+#include <stdlib.h>
#include <string.h>
#include <math.h>
+#include <errno.h>
+#include <assert.h>
+#include "solid.h"
+#include "config.h"
#include "level.h"
+#include "set.h"
/*---------------------------------------------------------------------------*/
-int level_load(const char *filename, struct level * level)
-/* Load the level 'filename' and fill the 'level' structure */
-/* return 1 on success, 0 on error */
+static void scan_level_attribs(struct level *l, const struct s_file *fp)
{
- strcpy(level->file, filename);
+ int i;
+
+ int have_goal = 0, have_time = 0;
+ int need_bt_easy = 0, need_ug_easy = 0, need_mc_easy = 0;
+
+ for (i = 0; i < fp->dc; i++)
+ {
+ char *k = fp->av + fp->dv[i].ai;
+ char *v = fp->av + fp->dv[i].aj;
+
+ if (strcmp(k, "message") == 0)
+ strncpy(l->message, v, MAXSTR);
+ else if (strcmp(k, "song") == 0)
+ strncpy(l->song, v, PATHMAX);
+ else if (strcmp(k, "shot") == 0)
+ strncpy(l->shot, v, PATHMAX);
+ else if (strcmp(k, "goal") == 0)
+ {
+ l->goal = atoi(v);
+ have_goal = 1;
+ }
+ else if (strcmp(k, "time") == 0)
+ {
+ l->time = atoi(v);
+ have_time = 1;
+ }
+ else if (strcmp(k, "time_hs") == 0)
+ {
+ switch (sscanf(v, "%d %d %d",
+ &l->score.best_times.timer[0],
+ &l->score.best_times.timer[1],
+ &l->score.best_times.timer[2]))
+ {
+ case 2: need_bt_easy = 1; break;
+ case 3: break;
+
+ default:
+ /* TODO, complain loudly? */
+ break;
+ }
+ }
+ else if (strcmp(k, "goal_hs") == 0)
+ {
+ switch (sscanf(v, "%d %d %d",
+ &l->score.unlock_goal.timer[0],
+ &l->score.unlock_goal.timer[1],
+ &l->score.unlock_goal.timer[2]))
+ {
+ case 2: need_ug_easy = 1; break;
+ case 3: break;
+
+ default:
+ /* TODO, complain loudly? */
+ break;
+ }
+ }
+ else if (strcmp(k, "coin_hs") == 0)
+ {
+ switch (sscanf(v, "%d %d %d",
+ &l->score.most_coins.coins[0],
+ &l->score.most_coins.coins[1],
+ &l->score.most_coins.coins[2]))
+ {
+ case 2: need_mc_easy = 1; break;
+ case 3: break;
+
+ default:
+ /* TODO, complain loudly? */
+ break;
+ }
+ }
+ else if (strcmp(k, "version") == 0)
+ strncpy(l->version, v, MAXSTR);
+ else if (strcmp(k, "author") == 0)
+ strncpy(l->author, v, MAXSTR);
+ else if (strcmp(k, "bonus") == 0)
+ l->is_bonus = atoi(v) ? 1 : 0;
+ }
+
+ if (have_goal && need_mc_easy)
+ l->score.most_coins.coins[2] = l->goal;
+
+ if (have_time)
+ {
+ if (need_bt_easy)
+ l->score.best_times.timer[2] = l->time;
+ if (need_ug_easy)
+ l->score.unlock_goal.timer[2] = l->time;
+ }
+}
+
+int level_load(const char *filename, struct level *level)
+{
+ struct s_file sol;
+
+ int money;
+ int i;
+
+ memset(level, 0, sizeof (struct level));
+ memset(&sol, 0, sizeof (sol));
+
+#define format \
+ L_("Error while loading level file '%s': %s\n")
+#define default_error \
+ L_("Not a valid level file")
+
+ if (!sol_load_only_head(&sol, config_data(filename)))
+ {
+ const char *error = errno ? strerror(errno) : default_error;
+ fprintf(stderr, format, filename, error);
+ return 0;
+ }
+
+#undef format
+#undef default_error
+
+ strncpy(level->file, filename, PATHMAX - 1);
+
+ score_init_hs(&level->score.best_times, 59999, 0);
+ score_init_hs(&level->score.unlock_goal, 59999, 0);
+ score_init_hs(&level->score.most_coins, 59999, 0);
+
+ money = 0;
+
+ for (i = 0; i < sol.hc; i++)
+ if (sol.hv[i].t == ITEM_COIN)
+ money += sol.hv[i].n;
+
+ level->score.most_coins.coins[0] = money;
+
+ scan_level_attribs(level, &sol);
+
+ /* Compute initial hs default values */
+
+#define HOP(t, c) \
+ if (t[2] c t[0]) \
+ t[0] = t[1] = t[2]; \
+ else if (t[2] c t[1]) \
+ t[1] = (t[0] + t[2]) / 2
+
+ HOP(level->score.best_times.timer, <=);
+ HOP(level->score.unlock_goal.timer, <=);
+ HOP(level->score.most_coins.coins, >=);
+
+ sol_free(&sol);
+
return 1;
}
-void level_dump_info(const struct level * level)
+void level_dump(const struct level *l)
{
printf("filename: %s\n"
- "background: %s\n"
- "gradiant: %s\n"
- "screenshot: %s\n"
- "song: %s\n"
- "time limit: %d\n"
- "goal count: %d\n",
- level->file, level->back, level->grad, level->shot, level->song,
- level->time, level->goal);
+ "version: %s\n"
+ "author: %s\n"
+ "time limit: %d\n"
+ "goal count: %d\n"
+ "time hs: %d %d %d\n"
+ "goal hs: %d %d %d\n"
+ "coin hs: %d %d %d\n"
+ "message: %s\n"
+ "screenshot: %s\n"
+ "song: %s\n",
+ l->file,
+ l->version,
+ l->author,
+ l->time,
+ l->goal,
+ l->score.best_times.timer[0],
+ l->score.best_times.timer[1],
+ l->score.best_times.timer[2],
+ l->score.unlock_goal.timer[0],
+ l->score.unlock_goal.timer[1],
+ l->score.unlock_goal.timer[2],
+ l->score.most_coins.coins[0],
+ l->score.most_coins.coins[1],
+ l->score.most_coins.coins[2],
+ l->message,
+ l->shot,
+ l->song);
}
/*---------------------------------------------------------------------------*/
+
+int level_exists(int i)
+{
+ return set_level_exists(curr_set(), i);
+}
+
+void level_open(int i)
+{
+ if (level_exists(i))
+ get_level(i)->is_locked = 0;
+}
+
+int level_opened(int i)
+{
+ return level_exists(i) && !get_level(i)->is_locked;
+}
+
+void level_complete(int i)
+{
+ if (level_exists(i))
+ get_level(i)->is_completed = 1;
+}
+
+int level_completed(int i)
+{
+ return level_exists(i) && get_level(i)->is_completed;
+}
+
+int level_time (int i)
+{
+ assert(level_exists(i));
+ return get_level(i)->time;
+}
+
+int level_goal (int i)
+{
+ assert(level_exists(i));
+ return get_level(i)->goal;
+}
+
+int level_bonus(int i)
+{
+ return level_exists(i) && get_level(i)->is_bonus;
+}
+
+const char *level_shot(int i)
+{
+ return level_exists(i) ? get_level(i)->shot : NULL;
+}
+
+const char *level_file(int i)
+{
+ return level_exists(i) ? get_level(i)->file : NULL;
+}
+
+const char *level_name(int i)
+{
+ return level_exists(i) ? get_level(i)->name : NULL;
+}
+
+const char *level_msg(int i)
+{
+ if (level_exists(i) && strlen(get_level(i)->message) > 0)
+ return _(get_level(i)->message);
+
+ return NULL;
+}
+
+/*---------------------------------------------------------------------------*/
+
+int level_score_update(int level,
+ int timer,
+ int coins,
+ int *time_rank,
+ int *goal_rank,
+ int *coin_rank)
+{
+ struct level *l = get_level(level);
+ char player[MAXSTR] = "";
+
+ config_get_s(CONFIG_PLAYER, player, MAXSTR);
+
+ if (time_rank)
+ *time_rank = score_time_insert(&l->score.best_times,
+ player, timer, coins);
+
+ if (goal_rank)
+ *goal_rank = score_time_insert(&l->score.unlock_goal,
+ player, timer, coins);
+
+ if (coin_rank)
+ *coin_rank = score_coin_insert(&l->score.most_coins,
+ player, timer, coins);
+
+ if ((time_rank && *time_rank < 3) ||
+ (goal_rank && *goal_rank < 3) ||
+ (coin_rank && *coin_rank < 3))
+ return 1;
+ else
+ return 0;
+}
+
+void level_rename_player(int level,
+ int time_rank,
+ int goal_rank,
+ int coin_rank,
+ const char *player)
+{
+ struct level *l = get_level(level);
+
+ strncpy(l->score.best_times.player [time_rank], player, MAXNAM);
+ strncpy(l->score.unlock_goal.player[goal_rank], player, MAXNAM);
+ strncpy(l->score.most_coins.player [coin_rank], player, MAXNAM);
+}
+
+/*---------------------------------------------------------------------------*/
+
projects / neverball / blobdiff