Question

JavaScript => var upperArmTwist: float;
C# => float upperArmTwist;

Description 描述

Defines how the lower arm's roll/twisting is distributed between the shoulder and elbow joints.

定义上臂在肩关节和肘关节之间被分配了多少扭曲值。

When the upper arm needs to twist or “roll” for the IK, the rotation can be applied at the shoulder or elbow joints or some twist can be applied at both. The upperArmTwist is a weighting value in the range 0..1 that determines the fraction of the twist applied at the shoulder and elbow. For example, a value of zero means the twist should be handled entirely at the shoulder, while a value of one means it should be applied entirely at the elbow. The default value of 0.5 distributes the twisting evenly between shoulder and elbow.

当上臂需要用IK扭动或转动时，该旋转可以应用在肩关节和肘关节或应用两者。upperArmTwist是权重值，范围在0~1来定义应用在肩关节和肘关节扭动的系数。例如，0值表示扭曲在肩关节完全处理，1值表示完全应用在肘关节。默认值为0.5，扭曲均匀分布在肩关节和肘关节之间。

See Also: lowerArmTwist, lowerLegTwist, upperLegTwist.

HumanDescription