Table of Contents

Class TriangularPrismProceduralModel

Namespace
Stride.CommunityToolkit.Rendering.ProceduralModels
Assembly
Stride.CommunityToolkit.dll

Procedural model that generates a triangular prism.

public class TriangularPrismProceduralModel : PrimitiveProceduralModelBase, IProceduralModel
Inheritance
TriangularPrismProceduralModel
Implements
Inherited Members

Remarks

The triangular cross-section lies in the X/Y plane and the prism extends along the Z axis (depth). X specifies the base width of the triangle (across -X..+X), Y specifies the triangle height (across -Y..+Y), and Z specifies the prism depth. The triangle is centered around Y = 0 with the apex at Y = +Y/2 and the base at Y = -Y/2. Texture coordinates are generated per-face using a simple 0..1 quad mapping and scaled by UvScale.

Properties

Size

Overall extent of the prism.

public Vector3 Size { get; set; }

Property Value

Vector3

Remarks

X: Base width of the triangle (across -X..+X).
Y: Height of the triangle (apex-to-base, centered around 0).
Z: Depth of the prism (along the Z axis).

Methods

CreatePrimitiveMeshData()

Builds the mesh data for the current Size and UvScale settings.

protected override GeometricMeshData<VertexPositionNormalTexture> CreatePrimitiveMeshData()

Returns

GeometricMeshData<VertexPositionNormalTexture>

The generated geometric mesh data.

New(Vector3, float, float, bool)

Creates a triangular prism mesh.

public static GeometricMeshData<VertexPositionNormalTexture> New(Vector3 size, float uScale = 1, float vScale = 1, bool toLeftHanded = false)

Parameters

size Vector3

Overall extent where X = base width, Y = triangle height, Z = depth.

uScale float

Optional U texture tiling scale.

vScale float

Optional V texture tiling scale.

toLeftHanded bool

If true, marks the mesh data as left-handed (indices will be interpreted accordingly).

Returns

GeometricMeshData<VertexPositionNormalTexture>

Generated mesh data for a triangular prism (18 vertices, 24 indices).

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