C# Class CSharpGL.BezierRenderer

Rendering a evaluator(a bezier curve or surface) and its control points.

Inheritance: PointsRenderer

Public Methods

Method	Description
Create ( IList controlPoints, BezierType type ) : BezierRenderer	Creates a renderer that renders a evaluator(a bezier curve or surface) and its control points.
MovePositions ( Point differenceOnScreen, CSharpGL.mat4 viewMatrix, CSharpGL.mat4 projectionMatrix, vec4 viewport ) : void	Move vertexes' position accroding to difference on screen. 根据differenceOnScreen来修改指定索引处的顶点位置。
MovePositions ( Point differenceOnScreen, CSharpGL.mat4 viewMatrix, CSharpGL.mat4 projectionMatrix, vec4 viewport, IEnumerable positionIndexes ) : void	Move vertexes' position accroding to difference on screen. 根据differenceOnScreen来修改指定索引处的顶点位置。
ToString ( ) : string

Method	Description
DoInitialize ( ) : void
DoRender ( RenderEventArgs arg ) : void

Method	Description
BezierRenderer ( IList controlPoints, BezierType type, Points model, CSharpGL shaderCodes, CSharpGL attributeMap, string positionNameInIBufferable ) : System.Collections.Generic	Rendering a evaluator(a bezier curve or surface) and its control points.
UpdateEvaluator ( ) : void

Creates a renderer that renders a evaluator(a bezier curve or surface) and its control points.

public static Create ( IList controlPoints, BezierType type ) : BezierRenderer
controlPoints	IList
type	BezierType
return	BezierRenderer

protected DoInitialize ( ) : void
return	void

protected DoRender ( RenderEventArgs arg ) : void
arg	RenderEventArgs
return	void

Move vertexes' position accroding to difference on screen.

根据differenceOnScreen来修改指定索引处的顶点位置。

public MovePositions ( Point differenceOnScreen, CSharpGL.mat4 viewMatrix, CSharpGL.mat4 projectionMatrix, vec4 viewport ) : void
differenceOnScreen	Point
viewMatrix	CSharpGL.mat4
projectionMatrix	CSharpGL.mat4
viewport	vec4
return	void

Move vertexes' position accroding to difference on screen.

根据differenceOnScreen来修改指定索引处的顶点位置。

public MovePositions ( Point differenceOnScreen, CSharpGL.mat4 viewMatrix, CSharpGL.mat4 projectionMatrix, vec4 viewport, IEnumerable positionIndexes ) : void
differenceOnScreen	Point
viewMatrix	CSharpGL.mat4
projectionMatrix	CSharpGL.mat4
viewport	vec4
positionIndexes	IEnumerable
return	void

public ToString ( ) : string
return	string