QuaternionAnimation QML Type
四元数的PropertyAnimation 。更多
| Import Statement: | import Qt3D.Core 2.9 |
| Inherits: | |
| Status: | Deprecated |
详细说明
一个专门的PropertyAnimation ，用于定义两个quaternions 之间的动画。
默认情况下使用球面线性插值。可以通过设置type 属性将其更改为速度更快但精度更低的归一化线性插值。
除了在from 和to 属性中直接指定四元数外，还可以在fromXRotation,toXRotation,fromYRotation,toYRotation,fromZRotation,toZRotation 属性中提供以度为单位的欧拉角。
注意： 避免将基于四元数的属性和基于欧拉角的属性混用。我们希望通过四元数或三个欧拉角来完全指定从值和到值。
另请参阅 Qt Quick,QQuaternion,QQuaternion::slerp() 和QQuaternion::nlerp()中的动画和转换。
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