References reference#

class blenderline.references.ItemReference#

Reference to spawned item object in scene.

__init__(item_object, reference_entry)#

Create reference to item object in scene.

Parameters:

Return type:

None

delete()#

Remove item object scene.

location_is_valid(proposed_location, proposed_min_margin_distance)#

Check if a proposed location is far enough away from object, i.e., distance: between the current object location and the proposed location is above the specified minimum margin distance defined on the reference item entry.

Parameters:

proposed_location (mathutils.Vector) – proposed location for new item.
proposed_min_margin_distance (float) – minimum margin distance for proposed item.

Returns:

True if proposed location is valid w.r.t. this item.

Return type:

bool

orient_to_vector(desired_orientation)#

Rotate object so that orientation (object local z axis) aligns with desired: direction.

Parameters:: desired_orientation (mathutils.Vector) – desired local z orientation of object.
Return type:: None

set_pass_index(pass_index)#

Set pass index of object.

Parameters:: pass_index (int) – pass index to set on object. Must be between 0 and 255.
Return type:: None

class blenderline.references.PathReference#

Reference to path object in scene.

__init__(path_object)#

Create reference to path object in scene.

sample()#

Sample random location along the path and return location, normal vector in the x-y plane, and a normal vector in the local z plane.