Class FixedVelocityComponent

constructor

• new FixedVelocityComponent(
      x?: number | Fixed,
      y?: number | Fixed,
  ): FixedVelocityComponent

  Create a new fixed-point velocity component 创建新的定点速度组件

  Parameters

  • x: number | Fixed = 0

    X velocity (can be Fixed or number)
  • y: number | Fixed = 0

    Y velocity (can be Fixed or number)

  Returns FixedVelocityComponent

velocity

x

• get x(): Fixed

  Get X velocity 获取X速度

  Returns Fixed
• set x(value: number | Fixed): void

  Set X velocity 设置X速度

  Parameters

  • value: number | Fixed

  Returns void

y

• get y(): Fixed

  Get Y velocity 获取Y速度

  Returns Fixed
• set y(value: number | Fixed): void

  Set Y velocity 设置Y速度

  Parameters

  • value: number | Fixed

  Returns void

getSerializableProperties

• getSerializableProperties(): Record<string, unknown>

  Get serializable properties 获取可序列化属性

  Returns Record<string, unknown>

reset

• reset(): void

  Reset component state 重置组件状态

  Returns void

setSerializableProperties

• setSerializableProperties(properties: Record<string, unknown>): void

  Set serializable properties 设置可序列化属性

  Parameters

  • properties: Record<string, unknown>

  Returns void

setVelocity

• setVelocity(x: number | Fixed, y: number | Fixed): void

  Set velocity from coordinates 从坐标设置速度

  Parameters

  • x: number | Fixed
  • y: number | Fixed

  Returns void

setVelocityFromVector

• setVelocityFromVector(vector: FixedVector2): void

  Set velocity from vector 从向量设置速度

  Parameters

  • vector: FixedVector2

  Returns void