Class to look-up user defined spaces. More...

#include <CVEX_Transform.h>

Public Member Functions
	Lookup ()

virtual	~Lookup ()

virtual void *	allocateUserData () const
	Allocate user data for the lookup context. More...

virtual void	freeUserData (void *) const
	Delete the user data that was allocated for the lookup context. More...

virtual void	clearUserData (void *) const
	Reset the user data so it can be re-used later. More...

virtual bool	lookup (const char *name, UT_Matrix4D &m, const LookupContext &context)=0

virtual bool	lookupInverse (const char *name, UT_Matrix4D &m, const LookupContext &context)

virtual bool	lookupToNDC (const char *name, UT_Matrix4D &m, const LookupContext &context, bool &ortho) const
	Lookup NDC space given a name. More...

virtual bool	lookupFromNDC (const char *name, UT_Matrix4D &m, const LookupContext &context, bool &ortho) const

virtual bool	abspath (UT_StringHolder &result, const UT_StringHolder &relpath, const LookupContext &context) const
	Path functions. More...

virtual int	idFromPath (const UT_StringHolder &relpath, const LookupContext &context) const

virtual bool	pathFromId (UT_StringHolder &result, int id, const LookupContext &context) const

Detailed Description

Class to look-up user defined spaces.

Definition at line 116 of file CVEX_Transform.h.

Constructor & Destructor Documentation

CVEX_Transform::Lookup::Lookup ( )

inline

Definition at line 119 of file CVEX_Transform.h.

virtual CVEX_Transform::Lookup::~Lookup ( )

virtual

Member Function Documentation

virtual bool CVEX_Transform::Lookup::abspath	(	UT_StringHolder &	result,
		const UT_StringHolder &	relpath,
		const LookupContext &	context
	)		const

virtual

Path functions.

virtual void* CVEX_Transform::Lookup::allocateUserData ( ) const

virtual

Allocate user data for the lookup context.

virtual void CVEX_Transform::Lookup::clearUserData ( void * ) const

virtual

Reset the user data so it can be re-used later.

virtual void CVEX_Transform::Lookup::freeUserData ( void * ) const

virtual

Delete the user data that was allocated for the lookup context.

virtual int CVEX_Transform::Lookup::idFromPath	(	const UT_StringHolder &	relpath,
		const LookupContext &	context
	)		const

virtual

virtual bool CVEX_Transform::Lookup::lookup	(	const char *	name,
		UT_Matrix4D &	m,
		const LookupContext &	context
	)

pure virtual

Look up a matrix which will transform the "current" space into the named space.

virtual bool CVEX_Transform::Lookup::lookupFromNDC	(	const char *	name,
		UT_Matrix4D &	m,
		const LookupContext &	context,
		bool &	ortho
	)		const

virtual

virtual bool CVEX_Transform::Lookup::lookupInverse	(	const char *	name,
		UT_Matrix4D &	m,
		const LookupContext &	context
	)

virtual

Look up a matrix which transforms the named space into "current" space. By default, this will call lookup() and compute the inverse. If you have the inverse available, you may want to make this more efficient by using it.

virtual bool CVEX_Transform::Lookup::lookupToNDC	(	const char *	name,
		UT_Matrix4D &	m,
		const LookupContext &	context,
		bool &	ortho
	)		const

virtual

Lookup NDC space given a name.

virtual bool CVEX_Transform::Lookup::pathFromId	(	UT_StringHolder &	result,
		int	id,
		const LookupContext &	context
	)		const

virtual

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

CVEX/CVEX_Transform.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation