Class PhysicsStepAuthoring

Parameters describing how to step the physics simulation.

If this component is not present, default values will be used.

Inheritance
object
Object
Component
Behaviour
MonoBehaviour
PhysicsStepAuthoring
Inherited Members
Object.InstantiateAsync<T>(T)
Object.InstantiateAsync<T>(T, Transform)
Object.InstantiateAsync<T>(T, Vector3, Quaternion)
Object.InstantiateAsync<T>(T, Transform, Vector3, Quaternion)
Object.InstantiateAsync<T>(T, InstantiateParameters)
Object.InstantiateAsync<T>(T, Vector3, Quaternion, InstantiateParameters)
Object.Instantiate<T>(T, InstantiateParameters)
Object.Instantiate<T>(T, Vector3, Quaternion, InstantiateParameters)
Object.FindObjectsByType<T>(FindObjectsSortMode)
Object.FindObjectsByType<T>(FindObjectsInactive, FindObjectsSortMode)
Object.FindFirstObjectByType<T>()
Object.FindAnyObjectByType<T>()
Object.FindFirstObjectByType<T>(FindObjectsInactive)
Object.FindAnyObjectByType<T>(FindObjectsInactive)
Namespace: Unity.Physics.Authoring
Assembly: Unity.Physics.Hybrid.dll
Syntax
[AddComponentMenu("Entities/Physics/Physics Step")]
[DisallowMultipleComponent]
[HelpURL("https://docs.unity3d.com/Packages/com.unity.physics@latest/index.html?subfolder=/api/Unity.Physics.Authoring.PhysicsStepAuthoring.html")]
public sealed class PhysicsStepAuthoring : MonoBehaviour

Properties

CollisionTolerance

Sets the collision tolerance.

The collision tolerance specifies the minimum distance required for contacts between rigid bodies to be created.
This value can be increased if undesired collision tunneling is observed in the simulation.

Declaration
public float CollisionTolerance { get; set; }
Property Value
Type Description
float

EnableSolverStabilizationHeuristic

Enables the contact solver stabilization heuristic.

Declaration
public bool EnableSolverStabilizationHeuristic { get; set; }
Property Value
Type Description
bool

Gravity

Specifies the amount of gravity present in the physics simulation.

Declaration
public float3 Gravity { get; set; }
Property Value
Type Description
float3

IncrementalDynamicBroadphase

Enables the incremental dynamic broadphase.

Enabling this option will update the dynamic broadphase incrementally whenever changes between simulation steps occur, potentially leading to time savings for cases with many dynamic rigid bodies that don't move or otherwise change.

Declaration
public bool IncrementalDynamicBroadphase { get; set; }
Property Value
Type Description
bool

IncrementalStaticBroadphase

Enables the incremental static broadphase.

Enabling this option will update the static broadphase incrementally whenever changes between simulation steps occur, potentially leading to time savings for cases with many static rigid bodies that don't move or otherwise change.

Declaration
public bool IncrementalStaticBroadphase { get; set; }
Property Value
Type Description
bool

MultiThreaded

Enables multi-threaded processing.

Enabling this option will maximize the use of parallelization in the entire simulation pipeline while disabling it will result in minimal thread usage.

Declaration
public bool MultiThreaded { get; set; }
Property Value
Type Description
bool

SimulationType

Specifies the type of physics engine to be used.

Declaration
public SimulationType SimulationType { get; set; }
Property Value
Type Description
SimulationType

SolverIterationCount

Specifies the number of solver iterations the physics engine will perform. Higher values mean more stability, but also worse performance.

Declaration
public int SolverIterationCount { get; set; }
Property Value
Type Description
int

SubstepCount

Specifies the number of substep iterations the physics engine will perform. Higher values mean more stability.

Declaration
public int SubstepCount { get; set; }
Property Value
Type Description
int

SynchronizeCollisionWorld

Specifies whether to update the collision world an additional time after the step for more precise collider queries.

Declaration
public bool SynchronizeCollisionWorld { get; set; }
Property Value
Type Description
bool