src/objects/RotationalSpring.js:6
连接两个旋转刚体的旋转弹簧,显式地增加了刚体的作用力和角力(扭矩)
这个弹簧可以与RevoluteConstraint结合, 比如用在捕鼠器中
RotationalSpring
bodyA
bodyB
[options]
Defined in src/objects/RotationalSpring.js:6
[restAngle]
弹簧静止时刚体之间的相对角度。如果没有给出,将被设置为刚体间当前的相对角度
[stiffness=100]
弹性系数(参见 胡克定律),正数
[damping=1]
正数,阻尼
applyForce
Inherited from Spring but overwritten in src/objects/RotationalSpring.js:36
src/objects/RotationalSpring.js:36
将弹簧力施加到相连的物体上
Inherited from Spring: src/objects/Spring.js:41
src/objects/Spring.js:41
连接的第一个刚体
Inherited from Spring: src/objects/Spring.js:48
src/objects/Spring.js:48
连接的第二个刚体
damping
Inherited from Spring: src/objects/Spring.js:34
src/objects/Spring.js:34
弹簧阻尼
restAngle
Defined in src/objects/RotationalSpring.js:26
src/objects/RotationalSpring.js:26
弹簧休止角
stiffness
Inherited from Spring: src/objects/Spring.js:27
src/objects/Spring.js:27
弹簧刚度