随机旋转工具，可以设置最小到最大的旋转角度。旋转后可以复位到原位置。

This script deletes all animation keys of a selected object in a time range. It allows choosing what type/s of key is going to be deleted (position, rotation, scale).

This script have been used for a project on which I needed to simulate some destruction effects with MassFX and then import it in Unreal 4. Basically the script transfer the rotation/position/scaling of every selected objects into a single skined object where each bone represent the previously selected object animation.

车轮旋转动画制作，适用于关键帧动画和路径约束对象。 不需要使用帮助hepler物体。 插件用来计算物体的方向和旋转。Works both with keyframe animation and path-constrained objects. Doesn't need helper objects. Both the direction and rotation of the object is calculated.

这个工具可以根据车轮直径大小，和汽车移动的位置距离，计算出车轮转动的速度，快速实现车轮的邦定和动画制作。虽然很简单，但是很实用，很快速，很方便。this script animates wheels for cars running along spline. it creates keys for wheels rotations and front wheels steering. probably not perfect but quick.