PxTransformT
Defined in include/foundation/PxTransform.h
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template<class Type>
class PxTransformT class representing a rigid euclidean transform as a quaternion and a vector
Public Functions
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inline PxTransformT()
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inline explicit PxTransformT(PxIDENTITY)
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inline PxTransformT(const PxTransformT &other)
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inline void operator=(const PxTransformT &other)
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inline bool operator==(const PxTransformT &t) const
returns true if the two transforms are exactly equal
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inline PxTransformT operator*(const PxTransformT &x) const
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inline PxTransformT &operator*=(const PxTransformT &other)
Equals matrix multiplication.
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inline PxTransformT getInverse() const
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inline PxTransformT getNormalized() const
return a normalized transform (i.e.
one in which the quaternion has unit magnitude)
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inline PxTransformT transform(const PxTransformT &src) const
Transform transform to parent (returns compound transform: first src, then *this)
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inline PxTransformT transformInv(const PxTransformT &src) const
Transform transform from parent (returns compound transform: first src, then this->inverse)
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inline bool isValid() const
returns true if finite and q is a unit quaternion
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inline bool isSane() const
returns true if finite and quat magnitude is reasonably close to unit to allow for some accumulation of error vs isValid
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inline bool isFinite() const
returns true if all elems are finite (not NAN or INF, etc.)
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inline PxTransformT()