PxVec2T
Defined in include/foundation/Px.h
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template<class Type>
class PxVec2T 2 Element vector class.
This is a 2-dimensional vector class with public data members.
Public Functions
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inline PxVec2T()
default constructor leaves data uninitialized.
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inline explicit PxVec2T(Type a)
Assigns scalar parameter to all elements.
Useful to initialize to zero or one.
- Parameters
a – [in] Value to assign to elements.
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inline PxVec2T(Type nx, Type ny)
Initializes from 2 scalar parameters.
- Parameters
nx – [in] Value to initialize X component.
ny – [in] Value to initialize Y component.
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inline bool operator!=(const PxVec2T &v) const
returns true if the two vectors are not exactly equal.
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inline bool isZero() const
tests for exact zero vector
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inline bool isFinite() const
returns true if all 2 elems of the vector are finite (not NAN or INF, etc.)
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inline bool isNormalized() const
is normalized - used by API parameter validation
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inline PxVec2T()