椭球运动缓和方程
我想用缓动方程来模拟物体的椭球运动,更具体地说,像旋转的陀螺,但我无法得到一个缓动方程来帮助我做到这一点,有人知道吗?
我正在使用 html/js,但无论是用另一种语言,还是可以在这里制作,我都会继续寻找一种方法,同时等待您的答案。
I want to simulate a elipsoidal movement of an object with easing equations, more specificly like a spinning top, but i cannot get an easing equation that helps me to do that, can anyone knows one?
i am using html/js, but no matter if is in another language, or maybe could made one here, i'll keep searching for a method, while i'll wait your answers.
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椭圆由以下方程参数化:
其中,
smja
和smna
分别是半长轴和半短轴。在 0 和 2π 之间运行 t,(x, y) 将描述一个椭圆。An ellipse is parameterized by the equation:
Where
smja
andsmna
are the semi-major and semi-minor axes respectively. Run t between 0 and 2π and (x, y) will describe an ellipse.