SH::ShGeneric< N, T > Class Template Reference

A variable of length N. More...

#include <ShGeneric.hpp>

Inheritance diagram for SH::ShGeneric< N, T >:

[legend]Collaboration diagram for SH::ShGeneric< N, T >:

[legend]List of all members.

Public Types
typedef T	ValueType
Public Member Functions
	ShGeneric (const ShVariableNodePtr &node, ShSwizzle swizzle, bool neg)
ShGeneric &	operator= (const ShGeneric &other)
ShGeneric &	operator= (const ShProgram &other)
ShGeneric &	operator+= (const ShGeneric &right)
ShGeneric &	operator-= (const ShGeneric &right)
ShGeneric &	operator *= (const ShGeneric &right)
ShGeneric &	operator/= (const ShGeneric &right)
ShGeneric &	operator%= (const ShGeneric &right)
ShGeneric &	operator+= (const ShGeneric< 1, T > &right)
ShGeneric &	operator-= (const ShGeneric< 1, T > &right)
ShGeneric &	operator *= (const ShGeneric< 1, T > &right)
ShGeneric &	operator/= (const ShGeneric< 1, T > &right)
ShGeneric &	operator%= (const ShGeneric< 1, T > &right)
ShGeneric &	operator+= (T)
ShGeneric &	operator-= (T)
ShGeneric &	operator *= (T)
ShGeneric &	operator/= (T)
ShGeneric &	operator%= (T)
ShGeneric	operator- () const
ShGeneric	operator() () const
	Identity swizzle.
ShGeneric< 1, T >	operator() (int) const
ShGeneric< 1, T >	operator[] (int) const
ShGeneric< 2, T >	operator() (int, int) const
ShGeneric< 3, T >	operator() (int, int, int) const
ShGeneric< 4, T >	operator() (int, int, int, int) const
template<int N2> ShGeneric< N2, T >	swiz (int indices[]) const
Static Public Attributes
const int	typesize
Protected Member Functions
	ShGeneric (const ShVariableNodePtr &node)

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Detailed Description

template<int N, typename T>
class SH::ShGeneric< N, T >

A variable of length N.

This class is provided to make definition of functions that work over n-tuples of particular types easier.

ShAttrib derives from ShGeneric. Unlike ShGeneric, which only has two template parameters, ShAttrib has four template parameters. This would make writing functions quite ugly. E.g.:

Without Generic:

template<int N, typename T, ShBindingType B1, ShBindingType B2, bool S1, bool S2> ShAttrib<N, SH_TEMP, T> add(const ShAttrib<N, B1, T, S1>& a, const ShAttrib<N, B2, T, S2>& b);

With Generic:

template<int N, typename T> ShAttrib<N, SH_TEMP, T> add(const ShGeneric<N, T>& a, const ShGeneric<N, T>& b);

This class is explicitly instantiated for T = float with 1 <= N <= 4.

Definition at line 61 of file ShGeneric.hpp.

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The documentation for this class was generated from the following files:

• ShGeneric.hpp
• ShGeneric.cpp
• ShGenericImpl.hpp

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