Table of Contents

Interface IGLTriangleFigure

Namespace
SearchAThing.OpenGL.Core
Assembly
netcore-opengl-core.dll

Specialization of IGLFigure for the type GLTriangle.

public interface IGLTriangleFigure : IGLFigure, IGLVertexManagerObject, INotifyPropertyChanged
Inherited Members
Extension Methods

Properties

Texture2D

Optional texture 2d object associated to this triangle.
TextureST vertex coords of triangles vertexes will be used to map the texture.
Changing this property emits FigureInvalidated event.

GLTexture2D? Texture2D { get; set; }

Property Value

GLTexture2D

Methods

Add(GLTriangle)

Add given point to the figure primitives set.

void Add(GLTriangle point)

Parameters

point GLTriangle

Remove(GLTriangle)

Add given point to the figure primitives set.

void Remove(GLTriangle point)

Parameters

point GLTriangle

SetupComputeNormal(bool, ComputeTriangleNormalDelegate?)

Set the triangle compute normal function.
If no argument given a default per triangle normal compute will be done.

Changing this property imply RebuildNormal(bool) event.

void SetupComputeNormal(bool mean, ComputeTriangleNormalDelegate? computeNormal)

Parameters

mean bool

If true a mean of normals triangle vertexes grouped by position will be computed.

computeNormal ComputeTriangleNormalDelegate

Allow to override default triangle normal function DefaultComputeNormal.

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