C# Class HelixToolkit.Wpf.PointGeometryBuilder

Builds a mesh geometry for a collection of points.

Inheritance: HelixToolkit.Wpf.ScreenGeometryBuilder

显示文件 Open project: litdev1/LitDev Class Usage Examples

Public Methods

Method	Description
CreateIndices ( int n ) : System.Windows.Media.Int32Collection	Creates the triangle indices.
CreatePositions ( IList points, double size = 1.0, double depthOffset = 0.0 ) : Point3DCollection	Creates the positions for the specified points.
PointGeometryBuilder ( System.Windows.Media.Media3D.Visual3D visual ) : System.Collections.Generic	Initializes a new instance of the PointGeometryBuilder class.

Method Details

CreateIndices() public method

Creates the triangle indices.

public CreateIndices ( int n ) : System.Windows.Media.Int32Collection
n	int	/// The number of points. ///
return	System.Windows.Media.Int32Collection

CreatePositions() public method

Creates the positions for the specified points.

public CreatePositions ( IList points, double size = 1.0, double depthOffset = 0.0 ) : Point3DCollection
points	IList	/// The points. ///
size	double	/// The size of the points. ///
depthOffset	double	/// The depth offset. A positive number (e.g. 0.0001) moves the point towards the camera. ///
return	System.Windows.Media.Media3D.Point3DCollection

PointGeometryBuilder() public method

Initializes a new instance of the PointGeometryBuilder class.

public PointGeometryBuilder ( System.Windows.Media.Media3D.Visual3D visual ) : System.Collections.Generic
visual	System.Windows.Media.Media3D.Visual3D	/// The visual. ///
return	System.Collections.Generic