C# Class CSharpGL.IBoundingBoxHelper

Show file Open project: bitzhuwei/CSharpGL

Public Methods

Method	Description
Expand ( this boundingBox, float factor = 0.1f ) : BoundingBox	Expands the IBoundingBox's values.
GetCenter ( this boundingBox ) : vec3	Gets center position of this bounding box.
Render ( this boundingBox, Color color, RenderEventArgs arg ) : void	Render this bounding box.
Union ( this boundingBox, IBoundingBox another ) : BoundingBox	expand this boudning box's positions to wrap another one.
Union ( this box, vec3 point ) : BoundingBox

Private Methods

Method	Description
Max ( vec3 a, vec3 b ) : vec3	Gets all maximum parts from two vec3.
Min ( vec3 a, vec3 b ) : vec3	Gets all minimum parts from two vec3.

Method Details

Expand() public static method

Expands the IBoundingBox's values.

public static Expand ( this boundingBox, float factor = 0.1f ) : BoundingBox
boundingBox	this
factor	float	0 for no expanding.
return	BoundingBox

GetCenter() public static method

Gets center position of this bounding box.

public static GetCenter ( this boundingBox ) : vec3
boundingBox	this
return	vec3

Render() public static method

Render this bounding box.

public static Render ( this boundingBox, Color color, RenderEventArgs arg ) : void
boundingBox	this
color	Color
arg	RenderEventArgs
return	void

Union() public static method

expand this boudning box's positions to wrap another one.

public static Union ( this boundingBox, IBoundingBox another ) : BoundingBox
boundingBox	this
another	IBoundingBox
return	BoundingBox

Union() public static method

public static Union ( this box, vec3 point ) : BoundingBox
box	this
point	vec3
return	BoundingBox