Struct Broadphase

Namespace: Unity.U2D.Entities.Physics
Syntax
public struct Broadphase : IDisposable

Constructors

Broadphase(Int32, Int32)

Declaration
public Broadphase(int staticBodyCount, int dynamicBodyCount)
Parameters
Type Name Description
Int32 staticBodyCount
Int32 dynamicBodyCount

Properties

Domain

Declaration
public Aabb Domain { get; }
Property Value
Type Description
Aabb

DynamicBodyCount

Declaration
public int DynamicBodyCount { get; }
Property Value
Type Description
Int32

DynamicTree

Declaration
public Broadphase.Tree DynamicTree { get; }
Property Value
Type Description
Broadphase.Tree

StaticBodyCount

Declaration
public int StaticBodyCount { get; }
Property Value
Type Description
Int32

StaticTree

Declaration
public Broadphase.Tree StaticTree { get; }
Property Value
Type Description
Broadphase.Tree

Methods

Build(NativeSlice<PhysicsBody>, NativeSlice<PhysicsBody>, NativeSlice<PhysicsBody.MotionData>, NativeSlice<PhysicsBody.MotionVelocity>, Single, Single, float2, Boolean)

Build the broadphase based on the given world.

Declaration
public void Build(NativeSlice<PhysicsBody> staticBodies, NativeSlice<PhysicsBody> dynamicBodies, NativeSlice<PhysicsBody.MotionData> motionDatas, NativeSlice<PhysicsBody.MotionVelocity> motionVelocities, float collisionTolerance, float timeStep, float2 gravity, bool buildStaticTree = true)
Parameters
Type Name Description
NativeSlice<PhysicsBody> staticBodies
NativeSlice<PhysicsBody> dynamicBodies
NativeSlice<PhysicsBody.MotionData> motionDatas
NativeSlice<PhysicsBody.MotionVelocity> motionVelocities
Single collisionTolerance
Single timeStep
float2 gravity
Boolean buildStaticTree

BuildDynamicTree(NativeSlice<PhysicsBody>, NativeSlice<PhysicsBody.MotionData>, NativeSlice<PhysicsBody.MotionVelocity>, float2, Single, Single)

Build the dynamic tree of the broadphase based on the given array of rigid bodies and motions.

Declaration
public void BuildDynamicTree(NativeSlice<PhysicsBody> dynamicBodies, NativeSlice<PhysicsBody.MotionData> motionDatas, NativeSlice<PhysicsBody.MotionVelocity> motionVelocities, float2 gravity, float timeStep, float aabbMargin)
Parameters
Type Name Description
NativeSlice<PhysicsBody> dynamicBodies
NativeSlice<PhysicsBody.MotionData> motionDatas
NativeSlice<PhysicsBody.MotionVelocity> motionVelocities
float2 gravity
Single timeStep
Single aabbMargin

BuildStaticTree(NativeSlice<PhysicsBody>, Single)

Build the static tree of the broadphase based on the given array of rigid bodies.

Declaration
public void BuildStaticTree(NativeSlice<PhysicsBody> staticBodies, float aabbMargin)
Parameters
Type Name Description
NativeSlice<PhysicsBody> staticBodies
Single aabbMargin

CalculateDistance<T>(ColliderDistanceInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool CalculateDistance<T>(ColliderDistanceInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<DistanceHit>
Parameters
Type Name Description
ColliderDistanceInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

CalculateDistance<T>(PointDistanceInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool CalculateDistance<T>(PointDistanceInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<DistanceHit>
Parameters
Type Name Description
PointDistanceInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

CastCollider<T>(ColliderCastInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool CastCollider<T>(ColliderCastInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<ColliderCastHit>
Parameters
Type Name Description
ColliderCastInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

CastRay<T>(RaycastInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool CastRay<T>(RaycastInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<RaycastHit>
Parameters
Type Name Description
RaycastInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

Clone()

Declaration
public Broadphase Clone()
Returns
Type Description
Broadphase

Dispose()

Declaration
public void Dispose()

OverlapAabb(OverlapAabbInput, NativeSlice<PhysicsBody>, NativeList<Int32>)

Declaration
public bool OverlapAabb(OverlapAabbInput input, NativeSlice<PhysicsBody> rigidBodies, NativeList<int> physicsBodyIndices)
Parameters
Type Name Description
OverlapAabbInput input
NativeSlice<PhysicsBody> rigidBodies
NativeList<Int32> physicsBodyIndices
Returns
Type Description
Boolean

OverlapCollider<T>(OverlapColliderInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool OverlapCollider<T>(OverlapColliderInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<OverlapColliderHit>
Parameters
Type Name Description
OverlapColliderInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

OverlapPoint<T>(OverlapPointInput, NativeSlice<PhysicsBody>, ref T)

Declaration
public bool OverlapPoint<T>(OverlapPointInput input, NativeSlice<PhysicsBody> rigidBodies, ref T collector)
    where T : struct, ICollector<OverlapPointHit>
Parameters
Type Name Description
OverlapPointInput input
NativeSlice<PhysicsBody> rigidBodies
T collector
Returns
Type Description
Boolean
Type Parameters
Name Description
T

Reset(Int32, Int32)

Declaration
public void Reset(int staticBodyCount, int dynamicBodyCount)
Parameters
Type Name Description
Int32 staticBodyCount
Int32 dynamicBodyCount