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CGLion/blender_access_mesh_triangles.py

Last active October 4, 2020 13:47
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Python for Blender - Access mesh triangles
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blender_access_mesh_triangles.py
import bpy
mesh = bpy.context.active_object.data
mesh.calc_loop_triangles()
for tri in mesh.loop_triangles:
tri_center = (mesh.vertices[tri.vertices[0]].co * 0.333) +\
(mesh.vertices[tri.vertices[1]].co * 0.333) +\
(mesh.vertices[tri.vertices[2]].co * 0.333)
bpy.ops.mesh.primitive_uv_sphere_add(radius=0.1,enter_editmode=False,location=tri_center)
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