PhysicsObjectCollection

from panda3d.physics import PhysicsObjectCollection

class PhysicsObjectCollection

Bases:

This is a set of zero or more PhysicsObjects. It’s handy for returning from functions that need to return multiple PhysicsObjects.

Inheritance diagram

__add__(other: PhysicsObjectCollection) → PhysicsObjectCollection

__getitem__(index: int) → PhysicsObject

__iadd__(other: PhysicsObjectCollection) → PhysicsObjectCollection

__init__()

__init__(copy: PhysicsObjectCollection)

add_physics_object(physics_object: PhysicsObject)

Adds a new PhysicsObject to the collection.

add_physics_objects_from(other: PhysicsObjectCollection)

Adds all the PhysicsObjects indicated in the other collection to this collection. The other physics_objects are simply appended to the end of the physics_objects in this list; duplicates are not automatically removed.

assign(copy: PhysicsObjectCollection) → PhysicsObjectCollection

clear()

Removes all PhysicsObjects from the collection.

get_num_physics_objects() → int

Returns the number of PhysicsObjects in the collection.

get_physics_object(index: int) → PhysicsObject

Returns the nth PhysicsObject in the collection.

get_physics_objects() → list

has_physics_object(physics_object: PhysicsObject) → bool

Returns true if the indicated PhysicsObject appears in this collection, false otherwise.

is_empty() → bool

Returns true if there are no PhysicsObjects in the collection, false otherwise.

output(out: panda3d.core.ostream)

Writes a brief one-line description of the PhysicsObjectCollection to the indicated output stream.

remove_duplicate_physics_objects()

Removes any duplicate entries of the same PhysicsObjects on this collection. If a PhysicsObject appears multiple times, the first appearance is retained; subsequent appearances are removed.

remove_physics_object(physics_object: PhysicsObject) → bool

Removes the indicated PhysicsObject from the collection. Returns true if the physics_object was removed, false if it was not a member of the collection.

remove_physics_objects_from(other: PhysicsObjectCollection)

Removes from this collection all of the PhysicsObjects listed in the other collection.

size() → int

Returns the number of physics objects in the collection. This is the same thing as get_num_physics_objects().

write(out: panda3d.core.ostream, indent_level: int)

Writes a complete multi-line description of the PhysicsObjectCollection to the indicated output stream.