Question

JavaScript => public var projectionMode: JointProjectionMode;
C# => public JointProjectionMode projectionMode;

Description 描述

Brings violated constraints back into alignment even when the solver fails. Projection is not a physical process and does not preserve momentum or respect collision geometry. It is best avoided if practical, but can be useful in improving simulation quality where joint separation results in unacceptable artifacts.

带来违反约束返回到队列即当解算失败时。投影不是一个物理进程并且不会保护动量或者遵守碰撞几何。如果在实际中最好避免，但当关节分离导致不可预知的假象时可用于提高模拟质量。

configurablejoint