WindRose.py

WindRose.py#

:WindRose.py
WindRose.py

Generate the surface figure "windrose" that consists of cones

1# Generate the surface figure "windrose" that consists of cones
2import coat
3# get to sculpt room
4coat.ui.toRoom("Sculpt");
5# add new volume
6current = coat.Scene.sculptRoot().addChild("Wind rose")
7volume = current.Volume()
8# turn to surface
9volume.toSurface()
10height = 100
11radius = 20
12cone1 = coat.cone(height,radius,0)
13cone2 = coat.cone(height/2,radius/2,0)
14matrix = coat.mat4.Identity
15for i in range(4) :
16 alpha = i*90
17 #setup the transform for the cone
18 matrix = coat.mat4.RotationZ(alpha)
19 cone1.transform(matrix)
20 # add into scene,
21 cone1.add(volume)
22
23 matrix = coat.mat4.RotationZ(alpha+45)
24 cone2.transform(matrix)
25 cone2.add(volume)
:WindRose.py 
 1     # Generate the surface figure "windrose" that consists of cones
 2     import coat
 3     # get to sculpt room
 4     coat.ui.toRoom("Sculpt");
 5     # add new volume
 6     current = coat.Scene.sculptRoot().addChild("Wind rose")
 7     volume = current.Volume()
 8     # turn to surface
 9     volume.toSurface()
10     height = 100
11     radius = 20
12     cone1 = coat.cone(height,radius,0)
13     cone2 = coat.cone(height/2,radius/2,0)
14     matrix = coat.mat4.Identity
15     for i in range(4) :
16             alpha = i*90
17             #setup the transform for the cone
18             matrix = coat.mat4.RotationZ(alpha)
19             cone1.transform(matrix)
20             # add into scene,
21             cone1.add(volume)
22
23             matrix = coat.mat4.RotationZ(alpha+45)
24             cone2.transform(matrix)
25             cone2.add(volume)