Class CircleProceduralModel

Namespace

Stride.CommunityToolkit.Rendering.ProceduralModels

Assembly

Stride.CommunityToolkit.dll

Procedurally generates a filled 2D circle mesh oriented in the XY plane. Meshes are cached per (radius, tessellation, UV scale, handedness) for reuse.

public class CircleProceduralModel : PrimitiveProceduralModelBase, IProceduralModel

Inheritance

object

PrimitiveProceduralModelBase

CircleProceduralModel

Implements

IProceduralModel

Inherited Members

PrimitiveProceduralModelBase.Scale

PrimitiveProceduralModelBase.SetMaterial(string, Material)

PrimitiveProceduralModelBase.Generate(IServiceRegistry)

PrimitiveProceduralModelBase.Generate(IServiceRegistry, Model)

PrimitiveProceduralModelBase.UvScale

PrimitiveProceduralModelBase.LocalOffset

PrimitiveProceduralModelBase.NumberOfTextureCoordinates

PrimitiveProceduralModelBase.MaterialInstance

PrimitiveProceduralModelBase.MaterialInstances

Properties

Radius

Circle radius.

public float Radius { get; set; }

Property Value

float

Tessellation

Number of perimeter segments (higher = smoother circle).

public int Tessellation { get; set; }

Property Value

int

Methods

CreateMesh(float, int, float, float, bool)

Builds a new circle mesh (without caching) using provided parameters.

public static GeometricMeshData<VertexPositionNormalTexture> CreateMesh(float radius = 0.5, int tessellation = 32, float uScale = 1, float vScale = 1, bool toLeftHanded = false)

Parameters

radius float

Radius of the circle.

tessellation int

Number of segments around the perimeter.

uScale float

Texture U scale factor.

vScale float

Texture V scale factor.

toLeftHanded bool

If true, reverses winding.

Returns

GeometricMeshData<VertexPositionNormalTexture>

Mesh data for a circle.

CreatePrimitiveMeshData()

Creates mesh data for the current radius, tessellation and UV scale settings.

protected override GeometricMeshData<VertexPositionNormalTexture> CreatePrimitiveMeshData()

Returns

GeometricMeshData<VertexPositionNormalTexture>

New(float, int, float, float, bool)

Retrieves (or builds and caches) a circle mesh with the specified parameters.

public static GeometricMeshData<VertexPositionNormalTexture> New(float radius = 0.5, int tessellation = 32, float uScale = 1, float vScale = 1, bool toLeftHanded = false)

Parameters

radius float

Radius of the circle.

tessellation int

Number of segments around the perimeter.

uScale float

Texture U scale factor.

vScale float

Texture V scale factor.

toLeftHanded bool

If true, reverses winding.

Returns

GeometricMeshData<VertexPositionNormalTexture>

Mesh data for a circle.