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2018-06-28T18:45:55Z

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wiki>Twirlysocrates: /* Geometry */

2013-11-18T16:30:41Z

‎Geometry

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== Geometry ==
here we will cover creating geometry.
for now, here's some example code:
<source lang="python">
import bpy

# Define the coordinates of the vertices. Each vertex is defined by a tuple of 3 floats.
coords=[(-1.0, -1.0, -1.0), (1.0, -1.0, -1.0), (1.0, 1.0 ,-1.0), \
(-1.0, 1.0,-1.0), (0.0, 0.0, 1.0)]

# Define the faces by index numbers of its vertices. Each face is defined by a tuple of 3 or more integers.
# N-gons would require a tuple of size N.
faces=[ (2,1,0,3), (0,1,4), (1,2,4), (2,3,4), (3,0,4)]

me = bpy.data.meshes.new("PyramidMesh") # create a new mesh

ob = bpy.data.objects.new("Pyramid", me) # create an object with that mesh
ob.location = bpy.context.scene.cursor_location # position object at 3d-cursor
bpy.context.scene.objects.link(ob) # Link object to scene

# Fill the mesh with verts, edges, faces
me.from_pydata(coords,[],faces) # edges or faces should be [], or you ask for problems
me.update(calc_edges=True) # Update mesh with new data
</source>

Source: [[http://www.pasteall.org/11056/python|PasteAll]]

[[Category:Script]]

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wiki>Twirlysocrates: /* Geometry */

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