HGL::Type::Line Class Reference

#include "line.h"

Inheritance diagram for HGL::Type::Line:

Public Member Functions
virtual BOUNDINGBOX	getBoundingBox () const
	Gets the bounding box of the type. More...
Public Member Functions inherited from HGL::Type::ReferenceHolderBase
virtual const std::string *	getReference () const
	Gets the reference. More...
virtual bool	isValid () const
	Checks if the type is valid. More...
virtual void	setReference (const std::string &ref, bool fromStdLib=false)
	Sets the reference. More...
Reference access and manipulation
Public Member Functions inherited from HGL::IType
virtual	operator iterator ()=0
	Gets the iterator over this type's attached types. More...
Public Member Functions inherited from HGL::Type::TypeBase
IType *	attachType (IType *type, bool check=true) throw (Exception::AttachException)
	Attach child objects to the IType at end of list. More...
virtual IType::iterator	begin ()
	Gets the iterator to the begin over this type's attached types. More...
virtual void	detachType (IType *type)
	Detaches a child from the IType. More...
virtual IType::iterator	end ()
	Gets the iterator to the end over this type's attached types. More...
virtual const TYPELIST &	getAttachedTypes () const
	Returns all attached IType instances. More...
virtual const std::string &	getId () const
	Gets the identifier. More...
virtual IType *	getParent () const
	Returns the parent IType. More...
virtual bool	isNull () const
	Checks if the type is null type. More...
virtual void	setDescription (const std::string &desc)
	Sets the description of the type. More...
virtual void	setId (const std::string &id)
	Sets the identifier. More...

Protected Member Functions
virtual IType *	attachType (IType *type, const TYPELIST::iterator &before, bool check) throw (Exception::AttachException)
	Attaches a child at the position before. More...
virtual const IType *	findReference (bool recache=false) const
	Searches the tree for the associated reference. More...
SERIALID	getSerialID () const
	Gets the serialization ID of the object. More...
Protected Member Functions inherited from HGL::Type::TypeBase
virtual IType::Ptr	clone () const throw (Exception::CloneNotSupportedException)
	Creates a clone of the type. More...
virtual const std::string &	getDescription () const
	Gets the description of the type. More...
virtual const IType *	getRoot (const IType &type) const
	Get the root of a type. More...
virtual std::string	getTypeName () const
	Displayable name of the IType. More...
virtual	operator float () const throw (Exception::ReferenceException, Exception::InvalidExpressionException)
	Converts the type into a float More...
virtual IType *	resolve (const std::string &id) const
	Resolves a type by its ID. More...
virtual void	setParent (IType *parent)
	Set parent of the type. More...

Detailed Description

Author

Heiko Schäfer heiko.nosp@m.@hgl.nosp@m..rang.nosp@m.un.d.nosp@m.e

Member Function Documentation

HGL::IType * Line::attachType ( IType *  type, const TYPELIST::iterator &  before, bool  check  ) throw ( Exception::AttachException )

protectedvirtual

Attaches a child at the position before.

It updates the parent of the attached type to this type as well.

Parameters

type	the IType to attach as child
before	the type will be attached before the type referenced by before
check	true (default), if validity checks should be performed
type	the IType to attach as child
check	true (default), if validity checks should be performed

Exceptions

Exception::AttachException

if a disallowed type gets attached. See Types for more.

Returns

the attached type

Reimplemented from HGL::Type::TypeBase.

References HGL::Type::TypeBase::attachType(), and HGL::IType::getSerialID().

const HGL::IType * Line::findReference ( bool  recache = false ) const

protectedvirtual

Searches the tree for the associated reference.

Note

To check if a reference was actually found use IType::isNull

See Also

IType::isNull

Returns

an IType to a reference or the special NullType if not found

Reimplemented from HGL::Type::ReferenceHolderBase.

References HGL::Type::ReferenceHolderBase::findReference(), HGL::Type::ReferenceHolderBase::getReference(), and HGL::IType::isNull().

HGL::IType::BOUNDINGBOX Line::getBoundingBox ( ) const

virtual

Gets the bounding box of the type.

Returns

the bounding box of the type

Reimplemented from HGL::Type::TypeBase.

References HGL::Type::TypeBase::getBoundingBox(), and HGL::IType::getBoundingBox().

HGL::IType::SERIALID Line::getSerialID ( ) const

protectedvirtual

Gets the serialization ID of the object.

Returns

the serialization ID of the object

Implements HGL::IType.

References HGL::IType::SLINE.