Class Mesh

Provides the ability to create or interact directly with the point data.

Inheritance

System.Object

SceneComponent

Mesh

JometriMesh

Circle

Cube

Icosahedron

Icosphere

Line

NineSlicePlane

Plane

Sphere

WireframeCube

GuiText

Implements

IComponent

IManagedMesh

System.IDisposable

Inherited Members

SceneComponent.Name

SceneComponent.Active

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: Fusee.Engine.Core.Scene

Assembly: Fusee.Engine.Core.dll

Syntax

public class Mesh : SceneComponent, IComponent, IManagedMesh, IDisposable

Constructors

Mesh()

Protected ctor

Declaration

protected Mesh()

Mesh(ICollection<UInt32>, ICollection<float3>, ICollection<float3>, ICollection<float2>, ICollection<float4>, ICollection<float4>, ICollection<float4>, ICollection<float3>, ICollection<UInt32>, ICollection<UInt32>, ICollection<UInt32>, ICollection<UInt32>)

Generates a new Mesh instance

Declaration

public Mesh(ICollection<uint> triangles, ICollection<float3> vertices, ICollection<float3> normals = null, ICollection<float2> uvs = null, ICollection<float4> boneWeights = null, ICollection<float4> boneIndices = null, ICollection<float4> tangents = null, ICollection<float3> biTangents = null, ICollection<uint> colors = null, ICollection<uint> colors1 = null, ICollection<uint> colors2 = null, ICollection<uint> flags = null)

Parameters

Type	Name	Description
System.Collections.Generic.ICollection<System.UInt32>	triangles
System.Collections.Generic.ICollection<float3>	vertices
System.Collections.Generic.ICollection<float3>	normals
System.Collections.Generic.ICollection<float2>	uvs
System.Collections.Generic.ICollection<float4>	boneWeights
System.Collections.Generic.ICollection<float4>	boneIndices
System.Collections.Generic.ICollection<float4>	tangents
System.Collections.Generic.ICollection<float3>	biTangents
System.Collections.Generic.ICollection<System.UInt32>	colors
System.Collections.Generic.ICollection<System.UInt32>	colors1
System.Collections.Generic.ICollection<System.UInt32>	colors2
System.Collections.Generic.ICollection<System.UInt32>	flags

Properties

BiTangents

The bi tangents

Declaration

public MeshAttributes<float3> BiTangents { get; }

Property Value

Type	Description
MeshAttributes<float3>

BiTangentsSet

Gets a value indicating whether bi tangents are set.

Declaration

public bool BiTangentsSet { get; }

Property Value

Type	Description
System.Boolean	true if bi tangents are set; otherwise, false.

BoneIndices

The bone indices

Declaration

public MeshAttributes<float4> BoneIndices { get; }

Property Value

Type	Description
MeshAttributes<float4>

BoneIndicesSet

Gets a value indicating whether bone indices are set.

Declaration

public bool BoneIndicesSet { get; }

Property Value

Type	Description
System.Boolean	true if bone indices are set; otherwise, false.

BoneWeights

The bine weights

Declaration

public MeshAttributes<float4> BoneWeights { get; }

Property Value

Type	Description
MeshAttributes<float4>

BoneWeightsSet

Gets a value indicating whether bone weights are set.

Declaration

public bool BoneWeightsSet { get; }

Property Value

Type	Description
System.Boolean	true if bone weights are set; otherwise, false.

BoundingBox

The bounding box of this geometry chunk.

Declaration

public AABBf BoundingBox { get; }

Property Value

Type	Description
AABBf

Colors0

The vertex color field 0

Declaration

public MeshAttributes<uint> Colors0 { get; protected set; }

Property Value

Type	Description
MeshAttributes<System.UInt32>

Colors0Set

Gets a value indicating whether a color is set.

Declaration

public bool Colors0Set { get; }

Property Value

Type	Description
System.Boolean	true if a color is set; otherwise, false.

Colors1

The vertex color field 1

Declaration

public MeshAttributes<uint> Colors1 { get; protected set; }

Property Value

Type	Description
MeshAttributes<System.UInt32>

Colors1Set

Gets a value indicating whether a color is set.

Declaration

public bool Colors1Set { get; }

Property Value

Type	Description
System.Boolean	true if a color is set; otherwise, false.

Colors2

The vertex color field 2

Declaration

public MeshAttributes<uint> Colors2 { get; protected set; }

Property Value

Type	Description
MeshAttributes<System.UInt32>

Colors2Set

Gets a value indicating whether a color is set.

Declaration

public bool Colors2Set { get; }

Property Value

Type	Description
System.Boolean	true if a color is set; otherwise, false.

Flags

The vertex flags field

Declaration

public MeshAttributes<uint> Flags { get; protected set; }

Property Value

Type	Description
MeshAttributes<System.UInt32>

FlagsSet

Gets a value indicating whether flags are set.

Declaration

public bool FlagsSet { get; }

Property Value

Type	Description
System.Boolean	true if triangles are set; otherwise, false.

MeshType

The type of mesh which is represented by this instance (e. g. triangle mesh, point, line, etc...)

Declaration

public PrimitiveType MeshType { get; set; }

Property Value

Type	Description
PrimitiveType

Normals

The normals

Declaration

public MeshAttributes<float3> Normals { get; protected set; }

Property Value

Type	Description
MeshAttributes<float3>

NormalsSet

Gets a value indicating whether normals are set.

Declaration

public bool NormalsSet { get; }

Property Value

Type	Description
System.Boolean	true if normals are set; otherwise, false.

SessionUniqueIdentifier

SessionUniqueIdentifier is used to verify a Mesh's uniqueness in the current session.

Declaration

public Suid SessionUniqueIdentifier { get; }

Property Value

Type	Description
Suid

Tangents

The tangents

Declaration

public MeshAttributes<float4> Tangents { get; }

Property Value

Type	Description
MeshAttributes<float4>

TangentsSet

Gets a value indicating whether tangents are set.

Declaration

public bool TangentsSet { get; }

Property Value

Type	Description
System.Boolean	true if tangents are set; otherwise, false.

Triangles

The triangles

Declaration

public MeshAttributes<uint> Triangles { get; protected set; }

Property Value

Type	Description
MeshAttributes<System.UInt32>

TrianglesSet

Gets a value indicating whether triangles are set.

Declaration

public bool TrianglesSet { get; }

Property Value

Type	Description
System.Boolean	true if triangles are set; otherwise, false.

UpdatePerFrame

Update all changed MeshAttributes<T> data after each frame?

Declaration

public bool UpdatePerFrame { get; set; }

Property Value

Type	Description
System.Boolean

UVs

The UV coordinates

Declaration

public MeshAttributes<float2> UVs { get; protected set; }

Property Value

Type	Description
MeshAttributes<float2>

UVsSet

Gets a value indicating whether UVs are set.

Declaration

public bool UVsSet { get; }

Property Value

Type	Description
System.Boolean	true if UVs are set; otherwise, false.

Vertices

The vertices

Declaration

public MeshAttributes<float3> Vertices { get; protected set; }

Property Value

Type	Description
MeshAttributes<float3>

VerticesSet

Gets a value indicating whether vertices are set.

Declaration

public bool VerticesSet { get; }

Property Value

Type	Description
System.Boolean	true if vertices are set; otherwise, false.

Methods

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

public void Dispose()

Dispose(Boolean)

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Declaration

protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
System.Boolean	disposing	If disposing equals true, the method has been called directly or indirectly by a user's code. Managed and unmanaged resources can be disposed. If disposing equals false, the method has been called by the runtime from inside the finalizer and you should not reference other objects. Only unmanaged resources can be disposed.

Finalize()

Finalizers (historically referred to as destructors) are used to perform any necessary final clean-up when a class instance is being collected by the garbage collector.

Declaration

protected void Finalize()

ResetIndexLists()

Reset all dirty flags

Declaration

public void ResetIndexLists()

Events

DisposeData

MeshChanged event notifies observing MeshManager about property changes and the Mesh's disposal.

Declaration

public event EventHandler<MeshChangedEventArgs> DisposeData

Event Type

Type	Description
System.EventHandler<MeshChangedEventArgs>

Implements

IComponent

IManagedMesh

System.IDisposable

Extension Methods

TangentSpaceCalulator.CalculateTangents(Mesh)

TangentSpaceCalulator.CalculateBiTangents(Mesh)