TK_Mesh Class Reference

#include <BPolyhedron.h>

Inheritance diagram for TK_Mesh:

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Collaboration diagram for TK_Mesh:

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List of all members.

Detailed Description

Handles the TKE_Mesh opcode.

TK_Mesh provides support for writing/reading the TKE_Mesh opcode object to/from an HSF file.

The HOOPS/3dGS scene-graph supports 'mesh' primitives which consist of a number of rows, columns and a pionts array to define a 3d mesh with fixed topology. (Picture a distored checkerboard.)

Definition at line 986 of file BPolyhedron.h.

Public Member Functions

 TK_Mesh ()
TK_Status Read (BStreamFileToolkit &tk) alter
TK_Status Write (BStreamFileToolkit &tk) alter
void Reset (void) alter
void SetRows (const int rows) alter
void SetColumns (const int columns) alter

Protected Member Functions

TK_Status EnumerateEdges ()

Protected Attributes

int m_rows
int m_columns


Member Function Documentation

TK_Status TK_Mesh::EnumerateEdges  )  [protected]
 

overloads from TK_Polyhedron. Creates the mp_edge_enumeration array that lists all of the pairs of vertices that are connected as edges.

TK_Status TK_Mesh::Read BStreamFileToolkit tk  )  [virtual]
 

Reads data from the toolkit buffer, decodes/decompresses it, and maps it to the opcode handlers data members. User-defined classes which need to write out custom data should utilize one of the available GetData() methods.

Parameters:
tk A reference to the BStreamFileToolkit object.
Returns:
The result of the function call.

Implements BBaseOpcodeHandler.

void TK_Mesh::Reset void   )  [virtual]
 

Resets the current opcode handler. This is called by the toolkit when it is done processing an opcode. This method reinitializes any opcode handler variables and frees up temporary data.

Reimplemented from BBaseOpcodeHandler.

void TK_Mesh::SetColumns const int  columns  )  [inline]
 

Sets number of columns for the mesh.

Definition at line 1016 of file BPolyhedron.h.

void TK_Mesh::SetRows const int  rows  )  [inline]
 

Sets number of rows for the mesh.

Definition at line 1013 of file BPolyhedron.h.

TK_Status TK_Mesh::Write BStreamFileToolkit tk  )  [virtual]
 

Encodes/compresses data and writes data to the toolkit buffer. User-defined classes which need to write out custom data should utilize one of the available PutData() methods, and first write out the opcode associated with the group of binary data followed by the data itself.

Parameters:
tk A reference to the BStreamFileToolkit object.
Returns:
The result of the function call.

Implements BBaseOpcodeHandler.


Member Data Documentation

int TK_Mesh::m_columns [protected]
 

Number of columns in this Mesh object

Definition at line 994 of file BPolyhedron.h.

int TK_Mesh::m_rows [protected]
 

Number of rows in this Mesh object

Definition at line 993 of file BPolyhedron.h.


The documentation for this class was generated from the following file:
Generated on Tue Jan 6 22:41:44 2009 for Autodesk DWF 3D Toolkit by  doxygen 1.4.5