如何确定某种力量是否正在产生影响
我正在制作一款游戏,其中我正在创建一个动画系统,该系统会根据角色的速度加速。
问题是这对于跑步机的实例不起作用。
我没有跑步机的速度,但我有跑步机和角色之间的摩擦力。
我正在尝试确定是否有某种力量正在发挥作用。仅知道施加到物体上的力、物体的重量和速度,您如何确定单个力是否对其速度产生影响,如果是,影响有多大?
I'm making a game in which I'm creating an animation system that speeds up based on the velocity of the character.
The problem is this won't work for the instance of a treadmill.
I do not have the speed of the treadmill, but I do have the force of the friction between the treadmill and the character.
I'm trying to determine if a force is making a difference. Knowing Only the forces that are being applied to an object, its weight, and its velocity, how would you determine if a single force is making a difference in it's velocity, and if so, how much?
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有限差异:
因此关系:
我希望这有帮助:-)
With finite differences:
And therefore the relationship:
I hope, this helps :-)