Diff of /trunk/src/map.c

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 163 by harbaum, Tue Apr 14 19:26:18 2009 UTC revision 173 by harbaum, Sat May 2 21:36:51 2009 UTC
# Line 1748  gboolean map_key_press_event(appdata_t * Line 1748  gboolean map_key_press_event(appdata_t *
1748    return FALSE;    return FALSE;
1749  }  }
1750    
1751    void map_state_reset(map_state_t *state) {
1752      if(!state) return;
1753    
1754      state->zoom = 0.25;
1755      state->detail = 1.0;
1756    
1757      /* todo: try to scroll to center of screen */
1758      state->scroll_offset.x = 0;
1759      state->scroll_offset.y = 0;
1760    }
1761    
1762    map_state_t *map_state_new(void) {
1763      map_state_t *state = g_new0(map_state_t, 1);
1764      map_state_reset(state);
1765      return state;
1766    }
1767    
1768  GtkWidget *map_new(appdata_t *appdata) {  GtkWidget *map_new(appdata_t *appdata) {
1769    map_t *map = appdata->map = g_new0(map_t, 1);    map_t *map = appdata->map = g_new0(map_t, 1);
1770    
# Line 1763  GtkWidget *map_new(appdata_t *appdata) { Line 1780  GtkWidget *map_new(appdata_t *appdata) {
1780      map->state = appdata->project->map_state;      map->state = appdata->project->map_state;
1781    } else {    } else {
1782      printf("Creating new map state\n");      printf("Creating new map state\n");
1783      map->state = g_new0(map_state_t, 1);      map->state = map_state_new();
     map->state->zoom = 0.25;  
     map->state->detail = 1.0;  
1784    }    }
1785    
1786    map->state->refcount++;    map->state->refcount++;
Legend:
Removed from v.163  
changed lines
  Added in v.173