Battle BG fixes

scripts/loaders/SpriteLoader.gd

@@ -139,11 +139,8 @@ static func generate_palette_from_colorarray(colors: PoolColorArray, format:=Ima
 static func make_tile_atlas(tile_images) -> Image:
 	var image = Image.new()
 	image.create(128, 128, false, INDEX_FORMAT)
-	var tile = 0
-	for y in tile_images.size()/16:
-		for x in 16:
-			image.blit_rect(tile_images[tile], TILE_RECT, Vector2(x*8, y*8))
-			tile += 1
+	for tile in len(tile_images):
+		image.blit_rect(tile_images[tile], TILE_RECT, Vector2((tile%16)*8, (tile/16)*8))
 	return image
 
 

scripts/loaders/snes/battle_bgs.gd

@@ -83,9 +83,9 @@ static func apply_battle_tilemap_flips(buffer: StreamPeer, tilemap: Array):
 				tile_i += 1
 
 static func add_anim_palettes(buffer: StreamPeer, palettes: Array):
-	# TODO: check if the very first entry is added too
 	var pal1_id: int = palettes[0][0]
 	var pal2_id: int = palettes[0][1]
+	palettes.pop_back()  # Cycles look more correct without the first palettes
 	while true:
 		var b := buffer.get_u8()
 		if b == 0xFF: