com.aspose.threed

Class PolygonBuilder

java.lang.Object

com.aspose.threed.PolygonBuilder

public final class PolygonBuilder
extends java.lang.Object

A helper class to build polygon for Mesh Example:

  Mesh mesh = new Mesh();
  PolygonBuilder builder = new PolygonBuilder(mesh);
  builder.begin();
  builder.addVertex(0);
  builder.addVertex(1);
  builder.addVertex(2);
  builder.end();
 

Equals to :

  Mesh mesh = new Mesh();
  int[] indices = new int[] {0, 1, 2};
  mesh.createPolygon(indices);
 

If all indices are ready to use, Mesh is preferred, otherwise PolygonBuilder would be a better choice.

Constructor Summary

Constructors

Constructor and Description
PolygonBuilder(Mesh mesh) Initializes a new instance of the PolygonBuilder class.

Method Summary

Modifier and Type	Method and Description
void	addVertex(int index) Adds a vertex index to the polygon
void	begin() Begins to add a new polygon
void	end() Finishes the polygon creation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PolygonBuilder

public PolygonBuilder(Mesh mesh)

Initializes a new instance of the PolygonBuilder class.

Parameters:

mesh - On which mesh to build polygon.

Method Detail

begin

public void begin()

Begins to add a new polygon

addVertex

public void addVertex(int index)

Adds a vertex index to the polygon

end

public void end()

Finishes the polygon creation