Class b2ParticleSystemCompositeShape

Hierarchy

b2Shape
- b2ParticleSystemCompositeShape

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

newb2ParticleSystemCompositeShape(shapes: b2Shape[], shapeCount?: number): b2ParticleSystemCompositeShape

Overrides b2Shape.constructor
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4928
Parameters
- shapes: b2Shape[]
- Default value shapeCount: number = shapes.length
Returns b2ParticleSystemCompositeShape

Properties

m_radius

m_radius: number = 0

m_shapeCount

m_shapeCount: number = 0

m_shapes

m_shapes: b2Shape[]

Readonly m_type

m_type: b2ShapeType = b2ShapeType.e_unknown

Methods

Clone

Clone(): b2Shape

Overrides b2Shape.Clone
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4938
Returns b2Shape

ComputeAABB

ComputeAABB(aabb: b2AABB, xf: b2Transform, childIndex: number): void

Overrides b2Shape.ComputeAABB
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4978
see

b2Shape::ComputeAABB

Parameters
- aabb: b2AABB
- xf: b2Transform
- childIndex: number
Returns void

ComputeDistance

ComputeDistance(xf: b2Transform, p: b2Vec2, normal: b2Vec2, childIndex: number): number

Overrides b2Shape.ComputeDistance
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4962
see

b2Shape::ComputeDistance

Parameters
- xf: b2Transform
- p: b2Vec2
- normal: b2Vec2
- childIndex: number
Returns number

ComputeMass

ComputeMass(massData: b2MassData, density: number): void

Overrides b2Shape.ComputeMass
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4998
see

b2Shape::ComputeMass

Parameters
- massData: b2MassData
- density: number
Returns void

ComputeSubmergedArea

ComputeSubmergedArea(normal: b2Vec2, offset: number, xf: b2Transform, c: b2Vec2): number

Overrides b2Shape.ComputeSubmergedArea
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:5006
Parameters
- normal: b2Vec2
- offset: number
- xf: b2Transform
- c: b2Vec2
Returns number

Copy

Copy(other: b2Shape): b2Shape

Inherited from b2Shape.Copy
- Defined in node_modules/@cocos/box2d/src/collision/b2_shape.ts:63
Parameters
- other: b2Shape
Returns b2Shape

Dump

Dump(log: (format: string, ...args: any[]) => void): void

Overrides b2Shape.Dump
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:5011
Parameters
- log: (format: string, ...args: any[]) => void
  - - (format: string, ...args: any[]): void
    - Parameters
      - format: string
      - Rest ...args: any[]
      Returns void
Returns void

GetChildCount

GetChildCount(): number

Overrides b2Shape.GetChildCount
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4943
Returns number

GetType

GetType(): b2ShapeType

Inherited from b2Shape.GetType
- Defined in node_modules/@cocos/box2d/src/collision/b2_shape.ts:71
Returns b2ShapeType

RayCast

RayCast(output: b2RayCastOutput, input: b2RayCastInput, xf: b2Transform, childIndex: number): boolean

Overrides b2Shape.RayCast
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4970
Implement b2Shape.

Parameters
- output: b2RayCastOutput
- input: b2RayCastInput
- xf: b2Transform
- childIndex: number
Returns boolean

SetupDistanceProxy

SetupDistanceProxy(proxy: b2DistanceProxy, index: number): void

Overrides b2Shape.SetupDistanceProxy
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:5002
Parameters
- proxy: b2DistanceProxy
- index: number
Returns void

TestPoint

TestPoint(xf: b2Transform, p: XY): boolean

Overrides b2Shape.TestPoint
- Defined in node_modules/@cocos/box2d/src/particle/b2_particle_system.ts:4950
see

b2Shape::TestPoint

Parameters
- xf: b2Transform
- p: XY
Returns boolean

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