Question

class in UnityEngine/Inherits from: Joint2D

Description 描述

Keeps two Rigidbody2D at their relative orientations.

保持2个2D刚体在它们的相对方向。

Two Rigidbody2D connected together with this joint will have forces applied to them to keep them both at their relative linear and angular offsets. If the joint is not connected to another Rigidbody2D then the body with the joint will stay at its current linear and angular offset in world-space i.e. it will be anchored to the implicit static ground-body.

连接在一起的该关节的2个2D刚体将会应用力去保持它们的相对线性和角度偏移。

You control the maximum linear force applied to maintain the linearOffset by using maxForce.

你可以通过maxForce控制最大线性力来维持线性偏移量。

You control the maximum torque applied to maintain the angularOffset by using maxTorque

你可以通过maxTorque控制最大扭矩来维持角度偏移量。

Variables 变量

angularOffset	The current angular offset between the Rigidbody2D that the joint connects. 当前关节连接的2D刚体之间的角度偏移量。
autoConfigureOffset	Should both the linearOffset and angularOffset be calculated automatically? 是否线性偏移量和角度偏移可以被自动计算出？
correctionScale	Scales both the linear and angular forces used to correct the required relative orientation. 用于修正要求的相对方向的线性和角度力的比例。
linearOffset	The current linear offset between the Rigidbody2D that the joint connects. 当前关节的两个刚体连接之间的线性偏移量。
maxForce	The maximum force that can be generated when trying to maintain the relative joint constraint. 当尝试维持相对关节方向时可以生成的最大力。
maxTorque	The maximum torque that can be generated when trying to maintain the relative joint constraint. 当尝试去维持相对关节方向时可以生成的最大扭矩。
target	The world-space position that is currently trying to be maintained. 关节不断尝试移动2D刚体到目标。该目标通过线性偏移量和角度偏移量定义。