def make_default_x_block(self):
pointops = PointList()
pointops.append([Point3D(0.5, 0.5, -0.5), Point3D(0.5, 0.5,
0.5), Point3D(-0.5, -0.5, 0.5), Point3D(-0.5, -0.5, -0.5)])
pointops.append([Point3D(-0.5, 0.5, -0.5), Point3D(-0.5, 0.5,
0.5), Point3D(0.5, -0.5, 0.5), Point3D(0.5, -0.5, -0.5)])
return pointops
def makeverticalblock(self, loneneighbors, mat):
temporigin = []
tempfaces = []
for block in loneneighbors[mat]:
listoffaces = loneneighbors[mat][block]['faces']
left = block[0]-1, block[1], block[2]
right = block[0]+1, block[1], block[2]
front = block[0], block[1]-1, block[2]
back = block[0], block[1]+1, block[2]
if mat in self.colormaterials and 'models' in self.colormaterials[mat]:
pointlist = PointList()
pointlist.from_tuple_list(self.colormaterials[mat]['models'][0])
pointops = pointlist
else:
pointops = self.defshapes.make_default_flat_blocks()
if front in loneneighbors[mat] or back in loneneighbors[mat]:
pointops = self.fromfileordefault(mat, 0, self.defshapes.make_default_vertical_plusblock)
pointops.rotate_points_z(90)
elif left in loneneighbors[mat] or right in loneneighbors[mat]:
pointops = self.fromfileordefault(mat, 0, self.defshapes.make_default_vertical_plusblock)
elif left in loneneighbors[mat] and right in loneneighbors[mat] and front in loneneighbors[mat] and back in loneneighbors[mat]:
pointops = self.fromfileordefault(mat, 0, self.defshapes.make_default_vertical_plusblock)
else:
pointops = self.fromfileordefault(mat, 0, self.defshapes.make_default_vertical_plusblock)
self.defshapes.remove_neibors(pointops, listoffaces)
self.appendto3dlist(pointops, block)
temporigin.append(pointops.get_avg_point().as_tuple())
tempfaces += pointops
return tempfaces, self.getavgorigins(temporigin)
def fromfileordefault(self, mat, index, defaultfunction):
if mat in self.colormaterials and 'models' in self.colormaterials[mat] and index + 1 <= len(self.colormaterials[mat]['models']):
pointlist = PointList()
pointlist.from_tuple_list(self.colormaterials[mat]['models'][index])
pointops = pointlist
else:
pointops = defaultfunction()
return pointops
def fromfileordefault(self, mat, index, defaultfunction):
if mat in self.colormaterials and 'models' in self.colormaterials[
mat] and index + 1 <= len(self.colormaterials[mat]['models']):
pointlist = PointList()
pointlist.from_tuple_list(
self.colormaterials[mat]['models'][index])
pointops = pointlist
else:
pointops = defaultfunction()
return pointops
def makeverticalblock(self, loneneighbors, mat):
temporigin = []
tempfaces = []
for block in loneneighbors[mat]:
listoffaces = loneneighbors[mat][block]['faces']
left = block[0] - 1, block[1], block[2]
right = block[0] + 1, block[1], block[2]
front = block[0], block[1] - 1, block[2]
back = block[0], block[1] + 1, block[2]
if mat in self.colormaterials and 'models' in self.colormaterials[
mat]:
pointlist = PointList()
pointlist.from_tuple_list(
self.colormaterials[mat]['models'][0])
pointops = pointlist
else:
pointops = self.defshapes.make_default_flat_blocks()
if front in loneneighbors[mat] or back in loneneighbors[mat]:
pointops = self.fromfileordefault(
mat, 0, self.defshapes.make_default_vertical_plusblock)
pointops.rotate_points_z(90)
elif left in loneneighbors[mat] or right in loneneighbors[mat]:
pointops = self.fromfileordefault(
mat, 0, self.defshapes.make_default_vertical_plusblock)
elif left in loneneighbors[mat] and right in loneneighbors[
mat] and front in loneneighbors[
mat] and back in loneneighbors[mat]:
pointops = self.fromfileordefault(
mat, 0, self.defshapes.make_default_vertical_plusblock)
else:
pointops = self.fromfileordefault(
mat, 0, self.defshapes.make_default_vertical_plusblock)
self.defshapes.remove_neibors(pointops, listoffaces)
self.appendto3dlist(pointops, block)
temporigin.append(pointops.get_avg_point().as_tuple())
tempfaces += pointops
return tempfaces, self.getavgorigins(temporigin)
def make_default_x_block(self):
pointops = PointList()
pointops.append([
Point3D(0.5, 0.5, -0.5),
Point3D(0.5, 0.5, 0.5),
Point3D(-0.5, -0.5, 0.5),
Point3D(-0.5, -0.5, -0.5)
])
pointops.append([
Point3D(-0.5, 0.5, -0.5),
Point3D(-0.5, 0.5, 0.5),
Point3D(0.5, -0.5, 0.5),
Point3D(0.5, -0.5, -0.5)
])
return pointops
def make_default_fence_shape(self):
pointops = PointList()
pointops.append([Point3D(0.1, 0.1, -0.5), Point3D(-0.1, 0.1, -0.5), Point3D(-0.1, -0.1, -0.5), Point3D(0.1, -0.1, -0.5)])
pointops.append([Point3D(0.1, 0.1, +0.5), Point3D(-0.1, 0.1, 0.5), Point3D(-0.1, -0.1, 0.5), Point3D(0.1, -0.1, 0.5)])
pointops.append([Point3D(-0.1, -0.1, -0.5), Point3D(-0.1, -0.1, 0.5), Point3D(0.1, -0.1, 0.5), Point3D(0.1, -0.1, -0.5)])
pointops.append([Point3D(-0.1, 0.1, -0.5), Point3D(-0.1, 0.1, 0.5), Point3D(0.1, 0.1, 0.5), Point3D(0.1, 0.1, -0.5)])
pointops.append([Point3D(-0.1, -0.1, -0.5), Point3D(-0.1, 0.1, -0.5), Point3D(-0.1, 0.1, 0.5), Point3D(-0.1, -0.1, 0.5)])
pointops.append([Point3D(0.1, -0.1, -0.5), Point3D(0.1, 0.1, -0.5), Point3D(0.1, 0.1, 0.5), Point3D(0.1, -0.1, 0.5)])
return pointops
def makestairs(self, loneneighbors, mat):
temporigin = []
tempfaces = []
if mat in self.colormaterials and 'interneighbor' in self.colormaterials[
mat] and self.colormaterials[mat]['interneighbor']:
removeneibors = False
else:
removeneibors = True
neighborstairs = {}
for mat_index in [
53, 67, 108, 109, 114, 128, 134, 135, 136, 156, 165, 164, 180
]:
if (mat_index, 0) in loneneighbors:
neighborstairs.update(loneneighbors[(mat_index, 0)])
for block in loneneighbors[mat]:
listoffaces = loneneighbors[mat][block]['faces']
somemeta = (loneneighbors[mat][block]['meta'] & 3)
pointops = PointList()
shapedone = False
front = block[0] - 1, block[1], block[2]
back = block[0] + 1, block[1], block[2]
left = block[0], block[1] - 1, block[2]
right = block[0], block[1] + 1, block[2]
if not shapedone and front in neighborstairs and (
neighborstairs[front]['meta']
& 3) in [2, 3] and somemeta in [0, 1]:
shape = self.isperpendicular(
somemeta, (neighborstairs[front]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(
mat, 1, self.defshapes.make_default_pos_corner_stairs)
else:
pointops = self.fromfileordefault(
mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[front]['meta'] & 3) == 2:
pointops.rotate_points_z(-90)
if (neighborstairs[front]['meta'] & 3) == 3:
pointops.mirror_points_y()
if not shapedone and back in neighborstairs and (
neighborstairs[back]['meta']
& 3) in [2, 3] and somemeta in [0, 1]:
shape = self.isperpendicular(
somemeta, (neighborstairs[back]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(
mat, 2, self.defshapes.make_default_neg_corner_stairs)
pointops.rotate_points_z(-90)
else:
pointops = self.fromfileordefault(
mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[back]['meta'] & 3) == 2:
pointops.mirror_points_y()
if not shapedone and left in neighborstairs and (
neighborstairs[left]['meta']
& 3) in [0, 1] and somemeta in [2, 3]:
shape = self.isperpendicular(
somemeta, (neighborstairs[left]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(
mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[left]['meta'] & 3) == 0:
pointops.mirror_points_y()
else:
pointops = self.fromfileordefault(
mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[left]['meta'] & 3) == 1:
pointops.mirror_points_y()
if not shapedone and right in neighborstairs and (
neighborstairs[right]['meta']
& 3) in [0, 1] and somemeta in [2, 3]:
shape = self.isperpendicular(
somemeta, (neighborstairs[right]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(
mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[right]['meta'] & 3) == 0:
pointops.mirror_points_y()
else:
pointops = self.fromfileordefault(
mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[right]['meta'] & 3) == 1:
pointops.rotate_points_z(-90)
if not shapedone:
pointops = self.defshapes.make_default_normal_stairs()
direction = loneneighbors[mat][block]['meta'] & 3
upsidedown = (loneneighbors[mat][block]['meta'] >> 2) & 1
if direction == 0:
pointops.rotate_points_z(0)
elif direction == 1:
pointops.rotate_points_z(180)
elif direction == 2:
pointops.rotate_points_z(270)
else:
pointops.rotate_points_z(90)
if upsidedown:
pointops.mirror_points_z()
if removeneibors:
self.defshapes.remove_neibors(pointops, listoffaces)
temporigin.append(pointops.get_avg_point().as_tuple())
self.appendto3dlist(pointops, block)
tempfaces += pointops
return tempfaces, self.getavgorigins(temporigin)
def make_default_normal_stairs(self):
pointops = PointList()
pointops.append([
Point3D(0.5, -0.5, -0.5),
Point3D(-0.5, -0.5, -0.5),
Point3D(-0.5, 0.5, -0.5),
Point3D(0.5, 0.5, -0.5)
])
pointops.append([
Point3D(0, -0.5, 0.5),
Point3D(0.5, -0.5, 0.5),
Point3D(0.5, 0.5, 0.5),
Point3D(0, 0.5, 0.5)
])
pointops.append([
Point3D(0, 0.5, 0),
Point3D(-0.5, 0.5, 0),
Point3D(-0.5, -0.5, 0),
Point3D(0, -0.5, 0)
])
pointops.append([
Point3D(0, 0.5, 0),
Point3D(0, -0.5, 0),
Point3D(0, -0.5, 0.5),
Point3D(0, 0.5, 0.5)
])
pointops.append([
Point3D(-0.5, 0.5, -0.5),
Point3D(-0.5, -0.5, -0.5),
Point3D(-0.5, -0.5, 0),
Point3D(-0.5, 0.5, 0)
])
pointops.append([
Point3D(0.5, 0.5, 0.5),
Point3D(0.5, -0.5, 0.5),
Point3D(0.5, -0.5, -0.5),
Point3D(0.5, 0.5, -0.5)
])
pointops.append([
Point3D(0, -0.5, 0.5),
Point3D(0, -0.5, 0),
Point3D(-0.5, -0.5, 0),
Point3D(-0.5, -0.5, -0.5),
Point3D(0.5, -0.5, -0.5),
Point3D(0.5, -0.5, 0.5)
])
pointops.append([
Point3D(0.5, 0.5, 0.5),
Point3D(0.5, 0.5, -0.5),
Point3D(-0.5, 0.5, -0.5),
Point3D(-0.5, 0.5, 0),
Point3D(0, 0.5, 0),
Point3D(0, 0.5, 0.5)
])
return pointops
def make_default_flat_block_shape(self):
pointops = PointList()
pointops.append([
Point3D(0.4, 0.4, -0.5),
Point3D(-0.4, 0.4, -0.5),
Point3D(-0.4, -0.4, -0.5),
Point3D(0.4, -0.4, -0.5)
])
pointops.append([
Point3D(0.4, 0.4, -0.4),
Point3D(-0.4, 0.4, -0.4),
Point3D(-0.4, -0.4, -0.4),
Point3D(0.4, -0.4, -0.4)
])
pointops.append([
Point3D(-0.4, -0.4, -0.5),
Point3D(-0.4, -0.4, -0.4),
Point3D(0.4, -0.4, -0.4),
Point3D(0.4, -0.4, -0.5)
])
pointops.append([
Point3D(-0.4, 0.4, -0.5),
Point3D(-0.4, 0.4, -0.4),
Point3D(0.4, 0.4, -0.4),
Point3D(0.4, 0.4, -0.5)
])
pointops.append([
Point3D(-0.4, -0.4, -0.5),
Point3D(-0.4, 0.4, -0.5),
Point3D(-0.4, 0.4, -0.4),
Point3D(-0.4, -0.4, -0.4)
])
pointops.append([
Point3D(0.4, -0.4, -0.5),
Point3D(0.4, 0.4, -0.5),
Point3D(0.4, 0.4, -0.4),
Point3D(0.4, -0.4, -0.4)
])
return pointops
def make_default_ladder_shapes(self):
pointops = PointList()
pointops.append([Point3D(0.5, -0.5, -0.5), Point3D(-0.5, -0.5, -0.5), Point3D(-0.5, -0.4, -0.5), Point3D(0.5, -0.4, -0.5)])
pointops.append([Point3D(0.5, -0.4, 0.5), Point3D(-0.5, -0.4, 0.5), Point3D(-0.5, -0.5, 0.5), Point3D(0.5, -0.5, 0.5)])
pointops.append([Point3D(-0.5, -0.4, -0.5), Point3D(-0.5, -0.4, 0.5), Point3D(0.5, -0.4, 0.5), Point3D(0.5, -0.4, -0.5)])
pointops.append([Point3D(0.5, -0.5, -0.5), Point3D(0.5, -0.5, 0.5), Point3D(-0.5, -0.5, 0.5), Point3D(-0.5, -0.5, -0.5)])
pointops.append([Point3D(-0.5, -0.5, 0.5), Point3D(-0.5, -0.4, 0.5), Point3D(-0.5, -0.4, -0.5), Point3D(-0.5, -0.5, -0.5)])
pointops.append([Point3D(0.5, -0.5, -0.5), Point3D(0.5, -0.4, -0.5), Point3D(0.5, -0.4, 0.5), Point3D(0.5, -0.5, 0.5)])
return pointops
def make_default_vertical_plusblock(self):
pointops = PointList()
for fordir in xrange(0, 4):
temperlist = PointList()
temperlist.append([
Point3D(0.5, 0.1, 0.5),
Point3D(0.5, -0.1, 0.5),
Point3D(0.5, -0.1, -0.5),
Point3D(0.5, 0.1, -0.5)
])
temperlist.append([
Point3D(0.5, -0.1, -0.5),
Point3D(0.1, -0.1, -0.5),
Point3D(0.1, 0.1, -0.5),
Point3D(0.5, 0.1, -0.5)
])
temperlist.append([
Point3D(0.5, 0.1, 0.5),
Point3D(0.1, 0.1, 0.5),
Point3D(0.1, -0.1, 0.5),
Point3D(0.5, -0.1, 0.5)
])
temperlist.append([
Point3D(0.5, -0.1, -0.5),
Point3D(0.5, -0.1, 0.5),
Point3D(0.1, -0.1, 0.5),
Point3D(0.1, -0.1, -0.5)
])
temperlist.append([
Point3D(0.1, 0.1, -0.5),
Point3D(0.1, 0.1, 0.5),
Point3D(0.5, 0.1, 0.5),
Point3D(0.5, 0.1, -0.5)
])
temperlist.rotate_points_z(90 * fordir)
pointops.extend(temperlist)
pointops.append([
Point3D(-0.1, 0.1, -0.5),
Point3D(0.1, 0.1, -0.5),
Point3D(0.1, -0.1, -0.5),
Point3D(-0.1, -0.1, -0.5)
])
pointops.append([
Point3D(-0.1, -0.1, 0.5),
Point3D(0.1, -0.1, 0.5),
Point3D(0.1, 0.1, 0.5),
Point3D(-0.1, 0.1, 0.5)
])
return pointops
def make_default_ladder_shapes(self):
pointops = PointList()
pointops.append([
Point3D(0.5, -0.5, -0.5),
Point3D(-0.5, -0.5, -0.5),
Point3D(-0.5, -0.4, -0.5),
Point3D(0.5, -0.4, -0.5)
])
pointops.append([
Point3D(0.5, -0.4, 0.5),
Point3D(-0.5, -0.4, 0.5),
Point3D(-0.5, -0.5, 0.5),
Point3D(0.5, -0.5, 0.5)
])
pointops.append([
Point3D(-0.5, -0.4, -0.5),
Point3D(-0.5, -0.4, 0.5),
Point3D(0.5, -0.4, 0.5),
Point3D(0.5, -0.4, -0.5)
])
pointops.append([
Point3D(0.5, -0.5, -0.5),
Point3D(0.5, -0.5, 0.5),
Point3D(-0.5, -0.5, 0.5),
Point3D(-0.5, -0.5, -0.5)
])
pointops.append([
Point3D(-0.5, -0.5, 0.5),
Point3D(-0.5, -0.4, 0.5),
Point3D(-0.5, -0.4, -0.5),
Point3D(-0.5, -0.5, -0.5)
])
pointops.append([
Point3D(0.5, -0.5, -0.5),
Point3D(0.5, -0.4, -0.5),
Point3D(0.5, -0.4, 0.5),
Point3D(0.5, -0.5, 0.5)
])
return pointops
def make_default_fence_shape(self):
pointops = PointList()
pointops.append([
Point3D(0.1, 0.1, -0.5),
Point3D(-0.1, 0.1, -0.5),
Point3D(-0.1, -0.1, -0.5),
Point3D(0.1, -0.1, -0.5)
])
pointops.append([
Point3D(0.1, 0.1, +0.5),
Point3D(-0.1, 0.1, 0.5),
Point3D(-0.1, -0.1, 0.5),
Point3D(0.1, -0.1, 0.5)
])
pointops.append([
Point3D(-0.1, -0.1, -0.5),
Point3D(-0.1, -0.1, 0.5),
Point3D(0.1, -0.1, 0.5),
Point3D(0.1, -0.1, -0.5)
])
pointops.append([
Point3D(-0.1, 0.1, -0.5),
Point3D(-0.1, 0.1, 0.5),
Point3D(0.1, 0.1, 0.5),
Point3D(0.1, 0.1, -0.5)
])
pointops.append([
Point3D(-0.1, -0.1, -0.5),
Point3D(-0.1, 0.1, -0.5),
Point3D(-0.1, 0.1, 0.5),
Point3D(-0.1, -0.1, 0.5)
])
pointops.append([
Point3D(0.1, -0.1, -0.5),
Point3D(0.1, 0.1, -0.5),
Point3D(0.1, 0.1, 0.5),
Point3D(0.1, -0.1, 0.5)
])
return pointops
def make_default_vertical_plusblock(self):
pointops = PointList()
for fordir in xrange(0, 4):
temperlist = PointList()
temperlist.append([Point3D(0.5, 0.1, 0.5), Point3D(0.5, -0.1, 0.5), Point3D(0.5, -0.1, -0.5), Point3D(0.5, 0.1, -0.5)])
temperlist.append([Point3D(0.5, -0.1, -0.5), Point3D(0.1, -0.1, -0.5), Point3D(0.1, 0.1, -0.5), Point3D(0.5, 0.1, -0.5)])
temperlist.append([Point3D(0.5, 0.1, 0.5), Point3D(0.1, 0.1, 0.5), Point3D(0.1, -0.1, 0.5), Point3D(0.5, -0.1, 0.5)])
temperlist.append([Point3D(0.5, -0.1, -0.5), Point3D(0.5, -0.1, 0.5), Point3D(0.1, -0.1, 0.5), Point3D(0.1, -0.1, -0.5)])
temperlist.append([Point3D(0.1, 0.1, -0.5), Point3D(0.1, 0.1, 0.5), Point3D(0.5, 0.1, 0.5), Point3D(0.5, 0.1, -0.5)])
temperlist.rotate_points_z(90*fordir)
pointops.extend(temperlist)
pointops.append([Point3D(-0.1, 0.1, -0.5), Point3D(0.1, 0.1, -0.5), Point3D(0.1, -0.1, -0.5), Point3D(-0.1, -0.1, -0.5)])
pointops.append([Point3D(-0.1, -0.1, 0.5), Point3D(0.1, -0.1, 0.5), Point3D(0.1, 0.1, 0.5), Point3D(-0.1, 0.1, 0.5)])
return pointops
def make_default_neg_corner_stairs(self):
pointops = PointList()
pointops.append([Point3D(0.5, -0.5, -0.5), Point3D(-0.5, -0.5, -0.5),
Point3D(-0.5, 0.5, -0.5), Point3D(0.5, 0.5, -0.5)])
pointops.append([Point3D(0, -0.5, 0.5), Point3D(0, -0.5, 0), Point3D(-0.5, -0.5, 0), Point3D(-0.5, -0.5, -0.5), Point3D(0.5, -0.5, -0.5), Point3D(0.5, -0.5, 0.5)])
pointops.append([Point3D(-0.5, 0.5, 0.5), Point3D(-0.5, 0.5, -0.5), Point3D(-0.5, -0.5, -0.5), Point3D(-0.5, -0.5, 0), Point3D(-0.5, 0, 0), Point3D(-0.5, 0, 0.5)])
pointops.append([Point3D(0, -0.5, 0.5), Point3D(0.5, -0.5, 0.5), Point3D(0.5, 0.5, 0.5), Point3D(-0.5, 0.5, 0.5), Point3D(-0.5, 0, 0.5), Point3D(0, 0, 0.5)])
pointops.append([Point3D(0, -0.5, 0.5), Point3D(0, 0, 0.5), Point3D(0, 0, 0), Point3D(0, -0.5, 0)])
pointops.append([Point3D(-0.5, 0, 0), Point3D(0, 0, 0), Point3D(0, 0, 0.5), Point3D(-0.5, 0, 0.5)])
pointops.append([Point3D(-0.5, -0.5, 0), Point3D(0, -0.5, 0), Point3D(0, 0, 0), Point3D(-0.5, 0, 0)])
pointops.append([Point3D(0.5, -0.5, -0.5), Point3D(0.5, 0.5, -0.5), Point3D(0.5, 0.5, 0.5), Point3D(0.5, -0.5, 0.5)])
pointops.append([Point3D(-0.5, 0.5, 0.5), Point3D(0.5, 0.5, 0.5), Point3D(0.5, 0.5, -0.5), Point3D(-0.5, 0.5, -0.5)])
return pointops
def make_default_flat_block_shape(self):
pointops = PointList()
pointops.append([Point3D(0.4, 0.4, -0.5), Point3D(-0.4, 0.4, -0.5), Point3D(-0.4, -0.4, -0.5), Point3D(0.4, -0.4, -0.5)])
pointops.append([Point3D(0.4, 0.4, -0.4), Point3D(-0.4, 0.4, -0.4), Point3D(-0.4, -0.4, -0.4), Point3D(0.4, -0.4, -0.4)])
pointops.append([Point3D(-0.4, -0.4, -0.5), Point3D(-0.4, -0.4, -0.4), Point3D(0.4, -0.4, -0.4), Point3D(0.4, -0.4, -0.5)])
pointops.append([Point3D(-0.4, 0.4, -0.5), Point3D(-0.4, 0.4, -0.4), Point3D(0.4, 0.4, -0.4), Point3D(0.4, 0.4, -0.5)])
pointops.append([Point3D(-0.4, -0.4, -0.5), Point3D(-0.4, 0.4, -0.5), Point3D(-0.4, 0.4, -0.4), Point3D(-0.4, -0.4, -0.4)])
pointops.append([Point3D(0.4, -0.4, -0.5), Point3D(0.4, 0.4, -0.5), Point3D(0.4, 0.4, -0.4), Point3D(0.4, -0.4, -0.4)])
return pointops
def makestairs(self, loneneighbors, mat):
temporigin = []
tempfaces = []
if mat in self.colormaterials and 'interneighbor' in self.colormaterials[mat] and self.colormaterials[mat]['interneighbor']:
removeneibors = False
else:
removeneibors = True
neighborstairs = {}
for mat_index in [53, 67, 108, 109, 114, 128, 134, 135, 136, 156, 165, 164, 180]:
if (mat_index, 0) in loneneighbors:
neighborstairs.update(loneneighbors[(mat_index, 0)])
for block in loneneighbors[mat]:
listoffaces = loneneighbors[mat][block]['faces']
somemeta = (loneneighbors[mat][block]['meta'] & 3)
pointops = PointList()
shapedone = False
front = block[0]-1, block[1], block[2]
back = block[0]+1, block[1], block[2]
left = block[0], block[1]-1, block[2]
right = block[0], block[1]+1, block[2]
if not shapedone and front in neighborstairs and (neighborstairs[front]['meta'] & 3) in [2, 3] and somemeta in [0, 1]:
shape = self.isperpendicular(somemeta, (neighborstairs[front]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(mat, 1, self.defshapes.make_default_pos_corner_stairs)
else:
pointops = self.fromfileordefault(mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[front]['meta'] & 3) == 2:
pointops.rotate_points_z(-90)
if (neighborstairs[front]['meta'] & 3) == 3:
pointops.mirror_points_y()
if not shapedone and back in neighborstairs and (neighborstairs[back]['meta'] & 3) in [2, 3] and somemeta in [0, 1]:
shape = self.isperpendicular(somemeta, (neighborstairs[back]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(mat, 2, self.defshapes.make_default_neg_corner_stairs)
pointops.rotate_points_z(-90)
else:
pointops = self.fromfileordefault(mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[back]['meta'] & 3) == 2:
pointops.mirror_points_y()
if not shapedone and left in neighborstairs and (neighborstairs[left]['meta'] & 3) in [0, 1] and somemeta in [2, 3]:
shape = self.isperpendicular(somemeta, (neighborstairs[left]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[left]['meta'] & 3) == 0:
pointops.mirror_points_y()
else:
pointops = self.fromfileordefault(mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[left]['meta'] & 3) == 1:
pointops.mirror_points_y()
if not shapedone and right in neighborstairs and (neighborstairs[right]['meta'] & 3) in [0, 1] and somemeta in [2, 3]:
shape = self.isperpendicular(somemeta, (neighborstairs[right]['meta'] & 3))
shapedone = True
if shape in [0, 3]:
pointops = self.fromfileordefault(mat, 1, self.defshapes.make_default_pos_corner_stairs)
if (neighborstairs[right]['meta'] & 3) == 0:
pointops.mirror_points_y()
else:
pointops = self.fromfileordefault(mat, 2, self.defshapes.make_default_neg_corner_stairs)
if (neighborstairs[right]['meta'] & 3) == 1:
pointops.rotate_points_z(-90)
if not shapedone:
pointops = self.defshapes.make_default_normal_stairs()
direction = loneneighbors[mat][block]['meta'] & 3
upsidedown = (loneneighbors[mat][block]['meta'] >> 2) & 1
if direction == 0:
pointops.rotate_points_z(0)
elif direction == 1:
pointops.rotate_points_z(180)
elif direction == 2:
pointops.rotate_points_z(270)
else:
pointops.rotate_points_z(90)
if upsidedown:
pointops.mirror_points_z()
if removeneibors:
self.defshapes.remove_neibors(pointops, listoffaces)
temporigin.append(pointops.get_avg_point().as_tuple())
self.appendto3dlist(pointops, block)
tempfaces += pointops
return tempfaces, self.getavgorigins(temporigin)
