unreal.SkeletalMeshSimulationComponent

class unreal.SkeletalMeshSimulationComponent(outer=None, name='None')

Bases: unreal.ActorComponent

Skeletal Mesh Simulation Component

C++ Source:

• Module: GeometryCollectionEngine

• File: SkeletalMeshSimulationComponent.h

Editor Properties: (see get_editor_property/set_editor_property)

• asset_user_data (Array(AssetUserData)): [Read-Write] Array of user data stored with the component

• auto_activate (bool): [Read-Write] Whether the component is activated at creation or must be explicitly activated.

• can_ever_affect_navigation (bool): [Read-Write] Whether this component can potentially influence navigation

• chaos_solver_actor (ChaosSolverActor): [Read-Write] Chaos RBD Solver

• collision_group (int32): [Read-Write] Collision group - 0 = collides with all, -1 = none

• collision_type (CollisionTypeEnum): [Read-Write] CollisionType defines how to initialize the rigid collision structures.

• component_tags (Array(Name)): [Read-Write] Array of tags that can be used for grouping and categorizing. Can also be accessed from scripting.

• density (float): [Read-Write] Density / mass.

  Common densities in g/cm^3:

  gold: 19.3 lead: 11.3 copper: 8.3 - 9.0 steel: 8.03 iron: 7.8 aluminium: 2.7 glass: 2.4 - 2.8 brick: 1.4 - 2.4 concrete: 0.45 - 2.4 bone: 1.7 - 2.0 muscle: 1.06 water: 1.0 fat: 0.9196 gasoline: 0.7 wood: 0.67 tree bark: 0.24 air: 0.001293

• editable_when_inherited (bool): [Read-Write] True if this component can be modified when it was inherited from a parent actor class

• implicit_shape_max_num_particles (int32): [Read-Write] Maximum number of particles for each implicit shape.

• implicit_shape_min_num_particles (int32): [Read-Write] Minimum number of particles for each implicit shape.

• implicit_shape_particles_per_unit_area (float): [Read-Write] Number of particles to generate per unit area (square cm). 0.1 would generate 1 collision particle per 10 cm^2.

• initial_angular_velocity (Vector): [Read-Write] Initial angular velocity.

• initial_linear_velocity (Vector): [Read-Write] Initial linear velocity.

• initial_velocity_type (InitialVelocityTypeEnum): [Read-Write] Where to pull initial velocity from - user defined or animation.

• is_editor_only (bool): [Read-Write] If true, the component will be excluded from non-editor builds

• max_level_set_resolution (int32): [Read-Write] Resolution on the smallest axes for the level set. (def: 10)

• max_mass (float): [Read-Write] Max Mass

• min_level_set_resolution (int32): [Read-Write] Resolution on the smallest axes for the level set. (def: 5)

• min_mass (float): [Read-Write] Min Mass

• notify_collisions (bool): [Read-Write] If true, this component will get collision notification events ( see: IChaosNotifyHandlerInterface)

• object_type (ObjectStateTypeEnum): [Read-Write] ObjectType defines how to initialize the rigid collision structures.

• on_chaos_physics_collision (OnChaosPhysicsCollision): [Read-Write] On Chaos Physics Collision

• on_component_activated (ActorComponentActivatedSignature): [Read-Write] Called when the component has been activated, with parameter indicating if it was from a reset

• on_component_deactivated (ActorComponentDeactivateSignature): [Read-Write] Called when the component has been deactivated

• override_physics_asset (PhysicsAsset): [Read-Write] Override Physics Asset

• physical_material (ChaosPhysicalMaterial): [Read-Write] Physical Properties

• primary_component_tick (ActorComponentTickFunction): [Read-Write] Main tick function for the Component

• replicates (bool): [Read-Write] Is this component currently replicating? Should the network code consider it for replication? Owning Actor must be replicating first!

• simulating (bool): [Read-Write] When Simulating is enabled the Component will initialize its rigid bodies within the solver.

property collision_group

[Read-Write] Collision group - 0 = collides with all, -1 = none

Type

(int32)

property collision_type

[Read-Write] CollisionType defines how to initialize the rigid collision structures.

Type

(CollisionTypeEnum)

property density

[Read-Write] Density / mass.

Common densities in g/cm^3:

gold: 19.3 lead: 11.3 copper: 8.3 - 9.0 steel: 8.03 iron: 7.8 aluminium: 2.7 glass: 2.4 - 2.8 brick: 1.4 - 2.4 concrete: 0.45 - 2.4 bone: 1.7 - 2.0 muscle: 1.06 water: 1.0 fat: 0.9196 gasoline: 0.7 wood: 0.67 tree bark: 0.24 air: 0.001293

Type

(float)

property implicit_shape_max_num_particles

[Read-Write] Maximum number of particles for each implicit shape.

Type

(int32)

property implicit_shape_min_num_particles

[Read-Write] Minimum number of particles for each implicit shape.

Type

(int32)

property implicit_shape_particles_per_unit_area

[Read-Write] Number of particles to generate per unit area (square cm). 0.1 would generate 1 collision particle per 10 cm^2.

Type

(float)

property initial_angular_velocity

[Read-Write] Initial angular velocity.

Type

(Vector)

property initial_linear_velocity

[Read-Write] Initial linear velocity.

Type

(Vector)

property initial_velocity_type

[Read-Write] Where to pull initial velocity from - user defined or animation.

Type

(InitialVelocityTypeEnum)

property max_level_set_resolution

Type

(int32)

Type

[Read-Only] Resolution on the smallest axes for the level set. (def

property max_mass

[Read-Write] Max Mass

Type

(float)

property min_level_set_resolution

Type

(int32)

Type

[Read-Only] Resolution on the smallest axes for the level set. (def

property min_mass

[Read-Write] Min Mass

Type

(float)

property notify_collisions

[Read-Write] If true, this component will get collision notification events ( see: IChaosNotifyHandlerInterface)

Type

(bool)

property object_type

[Read-Write] ObjectType defines how to initialize the rigid collision structures.

Type

(ObjectStateTypeEnum)

property on_chaos_physics_collision

[Read-Write] On Chaos Physics Collision

Type

(OnChaosPhysicsCollision)

property physical_material

[Read-Only] Physical Properties

Type

(ChaosPhysicalMaterial)

receive_physics_collision(collision_info) → None

Receive Physics Collision

Parameters

collision_info (ChaosPhysicsCollisionInfo) –

property simulating

[Read-Write] When Simulating is enabled the Component will initialize its rigid bodies within the solver.

Type

(bool)