C# Class R3.Drawing.ImageSpace

Class to help converting from Image/Canvas coords <-> absolute coords.

Méthodes publiques

Méthode	Description
Height ( double height ) : double	Returns a screen height from an absolute height.
ImageSpace ( double width, double height ) : R3.Geometry	Takes in width/height of an Image/Canvas. For a bitmap, this is number of pixels.
Pixel ( Vector3D point ) : Vector3D	Returns a screen pixel from an absolute location. NOTE: We don't return a 'Point' because it is different in Forms/Silverlight.
Pixel ( VectorND point ) : VectorND	VectorNDs are assumed to be 4D.
Point ( Vector3D Pixel ) : Vector3D	Returns an absolute location from a screen pixel. NOTE: We don't take in a 'Point' because it is different in Forms/Silverlight.
Width ( double width ) : double	Returns a screen width from an absolute width.

Returns a screen height from an absolute height.

public Height ( double height ) : double
height	double
Résultat	double

Takes in width/height of an Image/Canvas. For a bitmap, this is number of pixels.

public ImageSpace ( double width, double height ) : R3.Geometry
width	double
height	double
Résultat	R3.Geometry

Returns a screen pixel from an absolute location. NOTE: We don't return a 'Point' because it is different in Forms/Silverlight.

public Pixel ( Vector3D point ) : Vector3D
point	Vector3D
Résultat	Vector3D

VectorNDs are assumed to be 4D.

public Pixel ( VectorND point ) : VectorND
point	R3.Geometry.VectorND
Résultat	R3.Geometry.VectorND

Returns an absolute location from a screen pixel. NOTE: We don't take in a 'Point' because it is different in Forms/Silverlight.

public Point ( Vector3D Pixel ) : Vector3D
Pixel	Vector3D
Résultat	Vector3D

Returns a screen width from an absolute width.

public Width ( double width ) : double
width	double
Résultat	double