CCone3D Class Reference
[Calques 3D - Geometrical Objects]

Inheritance diagram for CCone3D:

Collaboration diagram for CCone3D:

Detailed Description

The cone.


Public Member Functions
virtual CObject3D *	CopyObject ()
	Create a clone of this object.
virtual DWORD	isA () const
	Get the identifier representing the type of the object.
virtual int	SetDepth ()
	Update the depth of this object in the dependence graph.
virtual void	Serialize (CArchive &ar)
	Store and load the object into and from an archive.
virtual UINT	CalculConceptuel ()
	Recompute the analytical representation of the object.
virtual void	CalculVisuel (CVisualParam *)
	Recompute the graphical representation of the object (in the universe or tracing view).
virtual BOOL	IsInActiveArea (CPoint pt)
	Verify if the cursor lies within the active region of this object.
virtual UINT	GetNameID () const
	Get the resource ID of the string containing the default name of the object.
virtual UINT	GetHelpID () const
	Get the resource ID of the string containing the designation of the object.
virtual UINT	GetDefID () const
	Get the resource ID of the string containing the definition of the object.
virtual CString	GetObjectDef ()
	Get the definition of the object.
virtual CxObject3DSet *	GetParents ()
	Get all the parents of this object from the dependence graph.
virtual int	SetProperties (CxObject3DSet *pSet=NULL)
	Call the property dialog box and modify the object's attributes.
virtual void	Draw (CDC pDC, CVisualParam vp, BOOL bSm=0)
	Method CObject3D::Draw.
virtual void	DrawRetro (CDC , CVisualParam vp)
	Method CObject3D::DrawRetro.
virtual void	Draw3DRendering (int nVolMode)
	Method CObject3D::Draw3DRendering.
Public Attributes
FCoord	nRadius
	Radius of the cone at its base.
FCoord	nHeight
	Height of the cone.
FCoord	nOpenAngle
	Opening angle of the cube (ie between axis and outer edge).
CLocalRep	LocRep
	Local referential.
Protected Attributes
CPoint3D *	pApex
	The apex of the cone.
CPoint3D *	pAxis
	The point defining the axis of the cone.
CPoint3D *	pRadius
	The point defining the envelope of the cone.
CxObject3DSet	cGenerList
	List of the outer edge vectors.
CxObject3DSet	cPointsList
	List of the points on the base's circle.

Member Function Documentation

CObject3D * CopyObject ( ) [virtual]

Create a clone of this object.

Returns:: A pointer to the clone of this object.

Reimplemented from CObject3D.

virtual DWORD isA ( ) const [inline, virtual]

Get the identifier representing the type of the object.

See TObject3DClass and others identifiers

Reimplemented from CObject3D.

int SetDepth ( ) [virtual]

Update the depth of this object in the dependence graph.

Basically, the depth of an object is either 0 if it has no parents or the maximum of its parents' depth +1.

Returns:: The current depth of this object

Reimplemented from CObject3D.

void Serialize ( CArchive & ar ) [virtual]

Store and load the object into and from an archive.

Parameters:

A CArchive object to serialize to or from.

Reimplemented from CObject3D.

UINT CalculConceptuel ( ) [virtual]

Recompute the analytical representation of the object.

Returns:: 0 if the computation is correct, an error code otherwise.

See also:: Description of all Error Codes

Reimplemented from CObject3D.

void CalculVisuel ( CVisualParam * pVisParam ) [virtual]

Recompute the graphical representation of the object (in the universe or tracing view).

Parameters:

pVisParam

The visual parameters associated with the view.

Reimplemented from CObject3D.

BOOL IsInActiveArea ( CPoint pt ) [virtual]

Verify if the cursor lies within the active region of this object.

Parameters:

The location - in view's coordinates - of the cursor.

Returns:: TRUE if the cursor is hovering the object, FALSE otherwise.

Reimplemented from CObject3D.

virtual UINT GetNameID ( ) const [inline, virtual]

Get the resource ID of the string containing the default name of the object.

Reimplemented from CObject3D.

virtual UINT GetHelpID ( ) const [inline, virtual]

Get the resource ID of the string containing the designation of the object.

Reimplemented from CObject3D.

virtual UINT GetDefID ( ) const [inline, virtual]

Get the resource ID of the string containing the definition of the object.

Reimplemented from CObject3D.

CString GetObjectDef ( ) [virtual]

Get the definition of the object.

The definition of an object is a string containing a complete description of the object, including references to the objects to which it depends for its construction. Names of the objects and its parents are automatically updated. For example, a segment will be defined by "S is a segment line going through A and B". This definition is mainly used to populate the History view (see CViewHisto) and the status bar when an object is designated (see CViewUniv::OnUpdateObjTooltip).

Reimplemented from CObject3D.

CxObject3DSet * GetParents ( ) [virtual]

Get all the parents of this object from the dependence graph.

Returns:: A pointer to a list containing the parents, NULL if no parents.

Reimplemented from CObject3D.

int SetProperties ( CxObject3DSet * pSet = NULL ) [virtual]

Call the property dialog box and modify the object's attributes.

Parameters:

pSet

A pointer to the list of all objects in the construction.

Returns:: TRUE if attributes have been modified, FALSE otherwise

Reimplemented from CObject3D.

void Draw	(	CDC *	pDC,
		CVisualParam *	vp,
		BOOL	bSm = `0`
	)			`[virtual]`

Method CObject3D::Draw.

Parameters:

	pDC	A pointer to the device-context associated with the drawing view
	vp	A pointer to the visual parameters of the view
	bSm	TRUE if the object is displayed in a reduced form, FALSE otherwise

Reimplemented from CObject3D.