Quaternion.Lerp 插值 ... //这个比Slerp更快但是如果旋转较远看起来就比较差。 ... plist的表达 text indent参数示例 笛卡尔积定义运算 ...
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Mar 25, 2015 · Quaternion.lerp() and Quaternion.slerp() are two ways of interpolating between quaternions. If the two rotations are fairly similar they are visually identical. If the two quaternions are far apart (for me, I see it after about 80 degrees) the slerp() method gives a smoother, more predictable interpolation.
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The cosine of the angle between two vectors is given by the dot product. This is a mathematical property of vectors. If the dot product is negative, it’s a reflex angle. For quaternions this means that it’s taking the long path around the sphere. To take the shortest path, simply negate the quaternion to make it take the shortest path.
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Base class for quaternion expressions. This is defined in the Geometry module. Returns. the spherical linear interpolation between the two quaternions *this and other at the parameter t in [0;1].
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As a result, it seems NOT so much. Using my own library for right handed quaternion caluclation. ossyaritoori.hatenablog.com Online iPython console Comparison Linear Interpolation (LERP) Spherical Interpolation (SLERP) Difference Online iPython console I tried online iPython console. It is pretty go…