def _buildGroundTilesLayerArray(self):
"""Builds a tuple representation of all the ground tiles"""
# A representation of all the tiles, syntax is tiles(x, y, instance of groundtile)
tiles = {}
# Builds an x,y representation of all groundtiles
ground_layer = self._map.getLayer(util.GROUND_LAYER_NAME)
instances = ground_layer.getInstances()
self.x_minimum = 0
self.x_maximum = 0
self.y_minimum = 0
self.y_maximum = 0
for instance in instances:
type = util.getGroundTileId(instance.getObject().getId())
(position, rotation) = self._extractPositionRotationFromInstance(instance)
x = int(position.x)
y = int(position.y)
tiles[(x, y)] = ("island_0", instance)
if x < self.x_minimum:
self.x_minimum = x
elif x > self.x_maximum:
self.x_maximum = x
if y > self.y_maximum:
self.y_maximum = y
elif y < self.y_minimum:
self.y_minimum = y
return tiles
def _saveIsland(self, name, relative_island_filepath, tiles):
"""Writes an SQL file for an island"""
island_filepath = os.path.join(util.getUHPath(), relative_island_filepath)
print "Saving island " + island_filepath
if os.path.exists(island_filepath):
os.remove(island_filepath)
island_db = self._create_island_db(island_filepath)
island_db("BEGIN IMMEDIATE TRANSACTION")
for instance in tiles:
type = util.getGroundTileId(instance.getObject().getId())
# TODO (MMB) "default action id = 0"
action_id = instance.getObject().getActionIds()[0]
if instance.getCurrentAction() != None:
action_id = instance.getCurrentAction().getId()
# TODO (MMB) a bit of a hack to only get the name without a possible _ts_curved etc. suffix
action_id = re.sub("_ts.*", "", action_id)
(position, rotation) = self._extractPositionRotationFromInstance(instance)
island_db("INSERT INTO ground VALUES (?, ?, ?, ?, ?)", position.x, position.y, type, action_id, rotation)
island_db("COMMIT TRANSACTION");
pass