def draw_vertex_labels(self, **kwattr):
artist = VolMeshArtist(self)
artist.draw_vertexlabels(**kwattr)
if __name__ == "__main__":
import compas
from compas.datastructures import VolMesh
from compas_rhino.artists import VolMeshArtist
volmesh = VolMesh.from_obj(compas.get('boxes.obj'))
artist = VolMeshArtist(volmesh, layer='VolMeshArtist')
artist.clear_layer()
artist.draw_vertices()
artist.redraw(0.0)
artist.draw_vertexlabels()
artist.redraw(1.0)
artist.draw_faces()
artist.redraw(1.0)
artist.draw_facelabels()
artist.redraw(1.0)
artist.draw_edges()
artist.redraw(1.0)
artist.draw_edgelabels()
artist.redraw(1.0)
width = dual_volmesh.bounding_box()[1][0] - dual_volmesh.bounding_box()[0][0]
for vkey in dual_volmesh.vertices():
x = dual_volmesh.vertex_attribute(vkey, 'x')
dual_volmesh.vertex_attribute(vkey, 'x', x + width * offset)
# ------------------------------------------------------------------------------
# 3. visualise diagrams
# ------------------------------------------------------------------------------
force_artist = VolMeshArtist(volmesh)
form_artist = VolMeshArtist(dual_volmesh)
# draw volmesh cell labels and dual_volmesh vertex labels
cell_c_dict = get_index_colordict(list(volmesh.cells()))
# draw volmesh
force_artist.draw_edges()
force_artist.draw_celllabels(color=cell_c_dict)
# draw dual volmesh
form_artist.draw_faces()
form_artist.draw_vertexlabels(color=cell_c_dict)
# draw directed volmesh halffaces and directed dual_volmesh edges
uv_c_dict = get_index_colordict(list(dual_volmesh.edges()))
face_normal_scale = 1.0
draw_directed_hf_and_uv(volmesh,
dual_volmesh,
uv_color=uv_c_dict,
scale=face_normal_scale)
