Scripts: marksurface.py

# Script to place markers on selected surfaces at each surface vertex.

# Get selected surfaces.
import Surface as S
plist = S.selected_surface_pieces()

# Create a new marker set.
import VolumePath as VP
if len(plist) > 0:
    mset = VP.Marker_Set('Markers %s' % plist[0].model.name)

# Place markers on each surface vertex.
rgba = (.6,.8,.7,1)     # Color (red, green, blue, opacity)
radius = 1              # Radius of marker sphere
for p in plist:
    vertices, triangles = p.geometry
    for xyz in vertices:
        m = mset.place_marker(xyz, rgba, radius)