Add map_tile function

src/c/goods.c

@@ -382,7 +382,7 @@ int goods_inner_process(WINDOW *window, unsigned short *items)
         window->first = false;
 
         // Draw window header
-        (*tilemap_pointer)[window->window_x + (window->window_y - 1) * 32] = format_tile(0xB3, false, false);
+        map_tile(0xB3, window->window_x, window->window_y - 1);
         clear_name_header(window);
         copy_name_header(window, *active_window_party_member);
 

src/c/vwf.c

@@ -101,6 +101,14 @@ void map_special_character(unsigned short tile, int x, int y)
     (*tilemap_pointer)[x + ((y + 1) * 32)] = tile + 32;
 }
 
+// Maps a tile to the given tile coordinates. Only the tilemap is changed.
+// x, y in tiles
+void map_tile(unsigned short tile, int x, int y)
+{
+    tile = format_tile(tile, false, false);
+    (*tilemap_pointer)[x + (y * 32)] = tile;
+}
+
 byte print_character_with_callback(byte chr, int x, int y, int font, int foreground,
     int *dest, int (*getTileCallback)(int, int), int useTilemap)
 {

src/c/vwf.h

@@ -33,6 +33,7 @@ byte print_character_formatted(byte chr, int x, int y, int font, int foreground)
 byte print_character_to_window(byte chr, WINDOW* window);
 void print_special_character(int tile, int x, int y);
 void map_special_character(unsigned short tile, int x, int y);
+void map_tile(unsigned short tile, int x, int y);
 byte print_character_with_callback(byte chr, int x, int y, int font, int foreground,
     int *dest, int (*getTileCallback)(int, int), int useTilemap);
 byte print_character_to_ram(byte chr, int *dest, int xOffset, int font, int foreground);