def render_on_demand_as_loop(self, tile_uri, zoom, zentral_tile):
rendered_tiles = []
tileBunch = new_object.getTileBunch(zentral_tile)
for tile in tileBunch:
if not os.path.isdir(tile_uri + '/' + str(tile[0])):
os.mkdir(tile_uri + '/' + str(tile[0]))
uri = tile_uri + '/' + str(tile[0]) + '/' + str(tile[1]) + '.png'
arg = (tile_dir, mapnik.save_map_to_string(self.mapnik_map), maxZoom, uri,tile[0], tile[1], zoom)
scale = rendering.pure_tile_rendering(arg)
rendered_tiles.append(uri)
return rendered_tiles, scale
def render_on_demand_as_loop(self, tile_uri, zoom, central_tile):
rendered_tiles = []
tileBunch = self.TileCalcs.getTileBunch(central_tile)
for tile in tileBunch:
if not os.path.isdir(tile_uri + '/' + str(tile[0])):
os.mkdir(tile_uri + '/' + str(tile[0]))
uri = tile_uri + '/' + str(tile[0]) + '/' + str(tile[1]) + '.png'
arg = (self.params.getTilesHome(),
mapnik.save_map_to_string(self.tileParams.getMapnikMap()),
self.tileParams.getMaxZoom(), uri, tile[0], tile[1], zoom)
scale = rendering.pure_tile_rendering(arg)
rendered_tiles.append(uri)
return rendered_tiles, scale
def render_on_demand_as_loop(self, tile_uri, zoom, central_tile):
rendered_tiles = []
tileBunch = self.TileCalcs.getTileBunch(central_tile)
for tile in tileBunch:
if not os.path.isdir(tile_uri + "/" + str(tile[0])):
os.mkdir(tile_uri + "/" + str(tile[0]))
uri = tile_uri + "/" + str(tile[0]) + "/" + str(tile[1]) + ".png"
arg = (
self.params.getTilesHome(),
mapnik.save_map_to_string(self.tileParams.getMapnikMap()),
self.tileParams.getMaxZoom(),
uri,
tile[0],
tile[1],
zoom,
)
scale = rendering.pure_tile_rendering(arg)
rendered_tiles.append(uri)
return rendered_tiles, scale