Public Member Functions
TriangleVertex Class Reference

Detailed Description

A TriangleVertex represents a Point of a Triangle object.

See also:
Triangle, CTriangleRefArray, CTriangleVertexRefArray, Geometry
Example:
        using namespace XSI;
        using namespace MATH;

        Application app;
        Model root = app.GetActiveSceneRoot();

        X3DObject myCube;
        root.AddGeometry( L"Cube", L"MeshSurface", L"", myCube );

        Triangle triangle(
            myCube.GetActivePrimitive().GetGeometry().GetTriangles().GetItem(0));
        TriangleVertex vertex0(triangle.GetPoints().GetItem(0));

        CVector3 pos(vertex0.GetPosition());

        app.LogMessage( L"Vertex 0: " +
            CValue(pos.GetX()).GetAsText() + L"," +
            CValue(pos.GetY()).GetAsText() + L"," +
            CValue(pos.GetZ()).GetAsText() );

#include <xsi_trianglevertex.h>

Inheritance diagram for TriangleVertex:
Inheritance graph
[legend]

List of all members.

Public Member Functions

 TriangleVertex ()
 ~TriangleVertex ()
 TriangleVertex (const CRef &in_ref)
 TriangleVertex (const TriangleVertex &in_obj)
bool IsA (siClassID in_ClassID) const
siClassID GetClassID () const
TriangleVertexoperator= (const TriangleVertex &in_obj)
TriangleVertexoperator= (const CRef &in_ref)
MATH::CVector3 GetPosition () const
MATH::CVector3 GetNormal () const
CVertexColor GetColor () const
CUV GetUV () const
LONG GetIndex () const

Constructor & Destructor Documentation

Default constructor.

Default destructor.

TriangleVertex ( const CRef in_ref)

Constructor.

Parameters:
in_refconstant reference object.
TriangleVertex ( const TriangleVertex in_obj)

Copy constructor.

Parameters:
in_objconstant class object.

Member Function Documentation

bool IsA ( siClassID  in_ClassID) const [virtual]

Returns true if a given class type is compatible with this API class.

Parameters:
in_ClassIDclass type.
Returns:
true if the class is compatible, false otherwise.

Reimplemented from SIObject.

siClassID GetClassID ( ) const [virtual]

Returns the type of the API class.

Returns:
The class type.

Reimplemented from SIObject.

TriangleVertex& operator= ( const TriangleVertex in_obj)

Creates an object from another object. The newly created object is set to empty if the input object is not compatible.

Parameters:
in_objconstant class object.
Returns:
The new TriangleVertex object.
TriangleVertex& operator= ( const CRef in_ref)

Creates an object from a reference object. The newly created object is set to empty if the input reference object is not compatible.

Parameters:
in_refconstant class object.
Returns:
The new TriangleVertex object.

Reimplemented from SIObject.

MATH::CVector3 GetPosition ( ) const

Returns the position of this TriangleVertex object.

Returns:
The TriangleVertex position.
MATH::CVector3 GetNormal ( ) const

Returns the normal of this TriangleVertex object. Triangles that belong to the same polygon have the same normal values.

Returns:
The TriangleVertex normal.
CVertexColor GetColor ( ) const

Returns the vertex color of this TriangleVertex object.

Returns:
The TriangleVertex color.
CUV GetUV ( ) const

Returns the UV coordinates this TriangleVertex object.

Returns:
The TriangleVertex UV coordinates.
LONG GetIndex ( ) const

Returns the index of this TriangleVertex object in the geometry.

Returns:
The TriangleVertex index.

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