would it be possible to add a command to get all faces that intersect a
sphere to mathutils bvhtree?
this would expose additional functionality to python based tools.
from this command, a user could also then get all vertices involved in the
faces returned by the sphere radius command, and then iterate against the
small list to get all vertices in a radius,
example code
FaceList = mathutils.bvhtree.sphereCheck(point,radius)
vertices =[]
for Face in FaceList:
faceV = [Face.v1,Face.v2,Face.v3]
if Face.v4:
faceV.append(Face.v4)
vertices.append(faceV)
VinR = []
for Vert in vecticies:
if (Vert.XYZ-point).magnitude<radius:
VinR.append(Vert)
#VinR = verts in radius#
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