def main(vertex_list=None):
'''Input: list of vertices representing the Roadmap
Output: List of all Polygon2Ds representing Lots,
List of all Polygon2Ds representing Blocks
List of all Polygon2Ds which are too large to be Lots
Polygon2D representing the road-network'''
import sys
sys.path.append(
'/home/lenny/Documents/Stadtprojekt/procedural_city_generation')
if vertex_list is None:
from procedural_city_generation.additional_stuff import pickletools
vertex_list = pickletools.reconstruct()
print("Reconstructing of data structure finished")
import os
import procedural_city_generation
path = os.path.dirname(procedural_city_generation.__file__)
with open(path + "/temp/border.txt", "r") as f:
border = f.read()
border = [int(x) for x in border.split(" ") if x is not '']
print("Extracting Polygon2Ds")
from procedural_city_generation.polygons import construct_polygons
polylist = construct_polygons.getPolygon2Ds(vertex_list)
print("Polygon2Ds extracted")
return polylist, vertex_list
def main(vertex_list=None):
"""Input: list of vertices representing the Roadmap
Output: List of all Polygon2Ds representing Lots,
List of all Polygon2Ds representing Blocks
List of all Polygon2Ds which are too large to be Lots
Polygon2D representing the road-network"""
singleton = Singleton("polygons")
if vertex_list is None:
from procedural_city_generation.additional_stuff import pickletools
vertex_list = pickletools.reconstruct(singleton.input_name)
print("Reconstructing of data structure finished")
path = os.path.dirname(procedural_city_generation.__file__)
with open(
os.path.join(path, "temp",
singleton.input_name + "_heightmap.txt"), "r") as f:
border = [int(x) for x in f.read().split("_")[-2:] if x is not '']
print("Extracting Polygon2Ds")
polylist = construct_polygons.getPolygon2Ds(vertex_list)
print("Polygon2Ds extracted")
#TODO: DISCUSS
"%s vertices" % (len(vertex_list))
polygons = getLots(polylist, vertex_list)
print("Lots found")
sorted
if singleton.plotbool:
print("Plotting...")
if gui is None:
import matplotlib.pyplot as plt
for g in polygons:
g.selfplot(plt=plt)
plt.show()
else:
i = 0
for g in polygons:
g.selfplot(plt=gui)
i += 1
if i % singleton.plot_counter == 0:
gui.update()
gui.update()
with open(
os.path.join(os.path.dirname(procedural_city_generation.__file__),
"temp", singleton.input_name + "_polygons.txt"),
"wb") as f:
import sys
if sys.version[0] == "2":
s = pickle.dumps(polygons)
f.write(s)
else:
pickle.dump(polygons, f)
return 0
