def draw_points(self, points, layer=None, clear_layer=False, redraw=False):
# every point must be of the form:
# - point: XYZ
# - size: {small, medium, large}
# - color: RGB
# - name: None
# - label?
draw_points(points, layer=layer)
def draw_vertices(self, radius=0.05, keys=None):
self.clear_vertices()
self.clear_vertexlabels()
keys = keys or list(self.datastructure.vertices())
points = [0] * len(keys)
for c, key in enumerate(keys):
points[c] = {
'pos': self.datastructure.vertex_coordinates(key),
'layer': self.layer,
'name': 'V{0}'.format(key),
'radius': radius
}
self.vertex_objects = draw_points(points=points)
def closest_point(self, point, maxdist=None, return_param=False):
raise NotImplementedError
def closest_points(self, points, maxdist=None):
raise NotImplementedError
# ==============================================================================
# Main
# ==============================================================================
if __name__ == '__main__':
from compas_blender.utilities import draw_points
from compas_blender.utilities import get_object_by_name
object = get_object_by_name(name='BezierCurve')
curve = BlenderCurve(object=object)
print(curve)
print(curve.control_points())
print(curve.control_point_coordinates())
points = [{
'pos': i,
'radius': 0.1
} for i in curve.divide(number_of_segments=5)]
draw_points(points=points)