本文整理汇总了C#中Vector2f.Unit方法的典型用法代码示例。如果您正苦于以下问题：C# Vector2f.Unit方法的具体用法？C# Vector2f.Unit怎么用？C# Vector2f.Unit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Vector2f的用法示例。
在下文中一共展示了Vector2f.Unit方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: ApplyTorque
// apply a force at 'fromCenter' relative to center of the shape
public void ApplyTorque(Vector2f force, Vector2f fromCenter)
{
var radius = fromCenter.Magnitude();
// check if 'fromCenter' is outside of the shape.
if(radius > GetRadiusOn(fromCenter))
return;
// torque is the amount of force in the perpendicular direction
var torque = force.Cross(fromCenter);
// linear force is the amount of force in the parallel direction
var linearForce = force.Dot(fromCenter) / (radius != 0 ? radius : 1f);
// moment of inertia of the mass at this radius
var inertia = mass * radius * radius;
AngularAcceleration += -torque / (inertia != 0 ? inertia : 1);
ApplyForce(linearForce * force.Unit());
}