ddg.conversion.blender.halfedge module

ddg.conversion.blender.halfedge.hes_to_bmesh(hes, co_attr='co', bpy_data=None)

Converts a given half-edge surface into a bmesh.

The returned bmesh can then be used for handing over the surface to Blender.

Parameters:

hesddg.halfedge.Surface

The half-edge surface that shall be converted to a bmesh.

co_attrcoordinate attribute

The type of coordinates that will be taken for conversion.

bpy_databmesh (optional, default=None)

When given, bmesh to save the data into.

Returns

——-

bmesh

The bmesh corresponding to the input half-edge surface.

ddg.conversion.blender.halfedge.face_objects(heobj, bobj, collection=None, location_attr='co', rotation_attr=None, scale_attr=None, material_attr=None)

places a Blender object at every face of the given half-edge object.

Parameters:

see vertex_object.

Returns:

vobjs: list

list of Blender objects placed at each face of given half-edge object.

Notes

Half-edge face’s does not natively store a location attribute this must be calculated and added as an attribute before hand.

ddg.conversion.blender.halfedge.hes_to_mesh(hes, name='Halfedge mesh', co_attr='co')

ddg.conversion.blender.halfedge.hes_to_blender_object(hes, name='Halfedge object', co_attr='co', parent=None, matrix=array([[1., 0., 0., 0.], [0., 1., 0., 0.], [0., 0., 1., 0.], [0., 0., 0., 1.]]))