def MakeMesh(self, size, loc, name):
'''
Creates cubes with specified dimentions and location in inches.
'''
#Convert Inches to Meter
size = scaleConverter.ImperialToMetric(size)
loc = scaleConverter.ImperialToMetric(loc)
#verts = LowerBackLeft, LowerBackRight, LowerFrontLeft, LowerFrontRight
verts = [(0, 0, 0), (size[0], 0, 0), (0, size[1], 0),
(size[0], size[1], 0), (0, 0, size[2]), (size[0], 0, size[2]),
(0, size[1], size[2]), (size[0], size[1], size[2])]
#Faces = BotomVerts, TopVerts, FrontVerts, BackVerts, LeftVerts, RightVerts
faces = [(0, 1, 3, 2), (4, 5, 7, 6), (2, 3, 7, 6), (0, 1, 5, 4),
(0, 2, 6, 4), (1, 3, 7, 5)]
#Define mesh and object
mesh = bpy.data.meshes.new(name)
object = bpy.data.objects.new(name, mesh)
object.location = (loc)
bpy.context.scene.objects.link(object)
#Create mesh
mesh.from_pydata(verts, [], faces)
mesh.update(calc_edges=True)
return (object)
def Size(self, size=None):
if size is None:
#Get XYZ of every vert
vertXYZ = []
for vertex in self.object.data.vertices:
vertXYZ.append(vertex.co)
#Calc size of object in meters
minVertXYZ = min(vertXYZ)
maxVertXYZ = max(vertXYZ)
return (maxVertXYZ[0] - minVertXYZ[0],
maxVertXYZ[1] - minVertXYZ[1],
maxVertXYZ[2] - minVertXYZ[2])
else:
#Change size of mesh
size = scaleConverter.ImperialToMetric(size)
for vertex in self.object.data.vertices:
if vertex.co.x != size[0] and vertex.co.x > 0:
vertex.co.x = size[0]
for vertex in self.object.data.vertices:
if vertex.co.y != size[1] and vertex.co.y > 0:
vertex.co.y = size[1]
for vertex in self.object.data.vertices:
if vertex.co.z != size[2] and vertex.co.z > 0:
vertex.co.z = size[2]
import bpy
import scaleConverter
#Values are in inches
x, y, z = (1, 4, 3)
#Convert inches to Metric
x, y, z = scaleConverter.ImperialToMetric([x, y, z])
#Define cube vertex and face data
#verts = LowerBackLeft, LowerBackRight, LowerFrontLeft, LowerFrontRight
verts = [(0, 0, 0), (x, 0, 0), (0, y, 0), (x, y, 0), (0, 0, z), (x, 0, z),
(0, y, z), (x, y, z)]
#Faces = BotomVerts, TopVerts, FrontVerts, BackVerts, LeftVerts, RightVerts
faces = [(0, 1, 3, 2), (4, 5, 7, 6), (2, 3, 7, 6), (0, 1, 5, 4), (0, 2, 6, 4),
(1, 3, 7, 5)]
#Define mesh and object
mesh = bpy.data.meshes.new("floor")
object = bpy.data.objects.new("floor", mesh)
#Set location and scene of object
object.location = (0, 0, 0)
bpy.context.scene.objects.link(object)
#Create mesh
mesh.from_pydata(verts, [], faces)
mesh.update(calc_edges=True)
object.select = False