AnimationUtility.GetKeyLeftTangentMode

public static AnimationUtility.TangentMode GetKeyLeftTangentMode (AnimationCurve curve, int index);

参数

curve	要查询的曲线。
index	关键帧索引。

返回

TangentMode Returns the tangent mode.

描述

Retrieves the left tangent mode of the keyframe at a specific index.

The Curve Editor uses the keyframe tangent mode to automatically generate tangents.

另请参阅：AnimationUtility.GetKeyRightTangentMode、AnimationUtility.GetKeyBroken。