Function GUI_DrawInterfaceAndRadar

src/gui/gui.c:2068–2142

* Draw the interface (borders etc etc) and radar on the screen. * @param screenID The screen to draw the radar on. if SCREEN_0, SCREEN_1 is used as back buffer */

 * @param screenID The screen to draw the radar on. if SCREEN_0, SCREEN_1 is used as back buffer
 */
void GUI_DrawInterfaceAndRadar(Screen screenID)
{
	PoolFindStruct find;
	Screen oldScreenID;
	Widget *w;

	oldScreenID = GFX_Screen_SetActive((screenID == SCREEN_0) ? SCREEN_1 : screenID);

	g_viewport_forceRedraw = true;

	Sprites_LoadImage("SCREEN.CPS", SCREEN_1, NULL);
	GUI_DrawSprite(SCREEN_1, g_sprites[11], 192, 0, 0, 0); /* "Credits" */

	GUI_Palette_RemapScreen(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, SCREEN_1, g_remap);


	g_textDisplayNeedsUpdate = true;

	GUI_Widget_Viewport_RedrawMap(SCREEN_ACTIVE);

	GUI_DrawScreen(SCREEN_ACTIVE);

	GUI_Widget_ActionPanel_Draw(true);

	w = GUI_Widget_Get_ByIndex(g_widgetLinkedListHead, 1);
	GUI_Widget_Draw(w);

	w = GUI_Widget_Get_ByIndex(g_widgetLinkedListHead, 2);
	GUI_Widget_Draw(w);

	find.houseID = HOUSE_INVALID;
	find.index   = 0xFFFF;
	find.type    = 0xFFFF;

	while (true) {
		Structure *s;

		s = Structure_Find(&find);
		if (s == NULL) break;
		if (s->o.type == STRUCTURE_SLAB_1x1 || s->o.type == STRUCTURE_SLAB_2x2 || s->o.type == STRUCTURE_WALL) continue;

		Structure_UpdateMap(s);
	}

	find.houseID = HOUSE_INVALID;
	find.index   = 0xFFFF;
	find.type    = 0xFFFF;

	while (true) {
		Unit *u;

		u = Unit_Find(&find);
		if (u == NULL) break;

		Unit_UpdateMap(1, u);
	}

	if (screenID == SCREEN_0) {