C++ (Cpp) map_to_gui_vector примеры использования

Пример #1

Файл: citydlg_common.c Проект: hackcasual/freeciv-android

/**************************************************************************
  Calculate the citydlg width and height.
**************************************************************************/
void generate_citydlg_dimensions(void)
{
  int min_x = 0, max_x = 0, min_y = 0, max_y = 0;

  city_map_iterate(city_x, city_y) {
    int canvas_x, canvas_y;

    map_to_gui_vector(tileset, &canvas_x, &canvas_y,
		      city_x - CITY_MAP_RADIUS, city_y - CITY_MAP_RADIUS);

    min_x = MIN(canvas_x, min_x);
    max_x = MAX(canvas_x, max_x);
    min_y = MIN(canvas_y, min_y);
    max_y = MAX(canvas_y, max_y);
  } city_map_iterate_end;

Пример #2

Файл: citydlg_common.c Проект: zielmicha/freeciv-mirror

/**************************************************************************
  Calculate the citydlg width and height.
**************************************************************************/
void generate_citydlg_dimensions(void)
{
  int min_x = 0, max_x = 0, min_y = 0, max_y = 0;

  /* use maximum possible squared city radius. */
  city_map_iterate_without_index(CITY_MAP_MAX_RADIUS_SQ, city_x, city_y) {
    int canvas_x, canvas_y;

    map_to_gui_vector(tileset, &canvas_x, &canvas_y, CITY_ABS2REL(city_x),
                      CITY_ABS2REL(city_y));

    min_x = MIN(canvas_x, min_x);
    max_x = MAX(canvas_x, max_x);
    min_y = MIN(canvas_y, min_y);
    max_y = MAX(canvas_y, max_y);
  } city_map_iterate_without_index_end;