Class Mesh

Namespace

LibGFX.Graphics

Assembly

LibGFX.dll

Represents a mesh for the rendering pipeline

public class Mesh : IGraphicsResource, IIdentifier, ISerialization

Inheritance

object

Mesh

Implements

IGraphicsResource

IIdentifier

ISerialization

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

Mesh()

Initializes a new instance of the Mesh class with default values for vertices, indices, transformation, and render data.

public Mesh()

Remarks

The new Mesh instance starts with empty vertex and index collections, identity transformation (no translation or rotation, unit scale), and a default RenderData object. Use the properties to configure the mesh as needed before rendering or processing.

Properties

Bounds

Gets the axis-aligned bounding box that defines the spatial boundaries of the object.

public AABB Bounds { get; }

Property Value

AABB

ID

The unique identifier of the mesh.

public Guid ID { get; }

Property Value

Guid

Indices

The indices of the mesh.

public List<int> Indices { get; set; }

Property Value

List<int>

IsInitialized

Gets a value indicating whether the object has been initialized.

public bool IsInitialized { get; }

Property Value

bool

LocalRotation

the local rotation of the mesh.

public Quaternion LocalRotation { get; set; }

Property Value

Quaternion

LocalScale

The local scale of the mesh.

public Vector3 LocalScale { get; set; }

Property Value

Vector3

LocalTranslation

The local translation of the mesh.

public Vector3 LocalTranslation { get; set; }

Property Value

Vector3

Material

Material used by the mesh.

public IMaterial Material { get; set; }

Property Value

IMaterial

Name

The name of the mesh.

public string Name { get; set; }

Property Value

string

Positions

Gets or sets the collection of 3D positions associated with this instance.

public List<Vector3> Positions { get; set; }

Property Value

List<Vector3>

RenderData

The render data associated with the mesh.

public RenderData RenderData { get; set; }

Property Value

RenderData

Vertices

The vertices of the mesh.

public List<Vertex> Vertices { get; set; }

Property Value

List<Vertex>

Methods

Deserialize(JObject, SerializationContext, Func<JObject, bool>)

Populates the current object with values from the specified JSON object.

public void Deserialize(JObject obj, SerializationContext serializationContext, Func<JObject, bool> callback = null)

Parameters

obj JObject

serializationContext SerializationContext

callback Func<JObject, bool>

Dispose(IRenderDevice)

Releases the resources associated with this mesh using the specified render device.

public void Dispose(IRenderDevice renderer)

Parameters

renderer IRenderDevice

The render device used to dispose of the mesh resources. Cannot be null.

Remarks

After calling this method, the mesh is no longer initialized and should not be used in rendering operations.

FreeCPUResources()

Free any CPU resources that are currently allocated by the mesh.

public void FreeCPUResources()

GetTransform()

Calculates the local transformation matrix by combining the current scale, rotation, and translation values.

public Matrix4 GetTransform()

Returns

Matrix4

A Matrix4 representing the local transformation composed of scale, rotation, and translation, applied in that order.

Remarks

The resulting matrix applies scaling first, then rotation, and finally translation. This order affects how objects are transformed in local space. The method does not account for any parent transformations; it only reflects the local transform.

Init(IRenderDevice)

Initializes the mesh by loading it into the specified render device.

public void Init(IRenderDevice renderer)

Parameters

renderer IRenderDevice

The render device used to load and initialize the mesh. Cannot be null.

Serialize(JsonWriter, SerializationContext, Action<JsonWriter>)

Serializes the current object to a new JSON object representation.

public void Serialize(JsonWriter writer, SerializationContext serializationContext, Action<JsonWriter> callback = null)

Parameters

writer JsonWriter

serializationContext SerializationContext

callback Action<JsonWriter>