RixTransform Class Reference

#include <RixInterfaces.h>

Inheritance diagram for RixTransform:

Public Member Functions
virtual RtInt	TransformPoints (RtConstString fromspace, RtConstString tospace, RtInt n, RtPoint p[], RtFloat time)=0
virtual void	TransformPoints (RtMatrix m, RtInt n, RtPoint p[])=0
	Transform an array of points 'p' of size 'n' via matrix 'm'.
virtual RtInt	TransformMatrix (RtConstString fromspace, RtConstString tospace, RtFloat time, RtMatrix m)=0
Public Member Functions inherited from RixInterface
virtual int	GetVersion () const

Protected Member Functions
	RixTransform ()
	constructor for internal use only
Protected Member Functions inherited from RixInterface
	RixInterface (int version)
	Interfaces should not be constructed by users.
virtual	~RixInterface ()
	Interfaces should not be deleted by users.

Additional Inherited Members
Protected Attributes inherited from RixInterface
int	m_version
	Version number of this interface.

Detailed Description

RixTransform provides transformation routines that operate over named coordinate systems in the renderer.

Member Function Documentation

virtual RtInt RixTransform::TransformMatrix ( RtConstString  fromspace, RtConstString  tospace, RtFloat  time, RtMatrix  m  )

pure virtual

Take 'fromspace' and 'tospace' and 'time' and return matrix 'm' representing that transformation. 0 is returned on success and non-zero if the transform could not be made.

virtual RtInt RixTransform::TransformPoints ( RtConstString  fromspace, RtConstString  tospace, RtInt  n, RtPoint  p[], RtFloat  time  )

pure virtual

Transform an array of points 'p' of size 'n' from 'fromspace' to 'tospace' at a given 'time'. 0 is returned on success and non-zero if the transform could not be made.

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

• RixInterfaces.h