Class GltfMaterial

The material appearance of a primitive. https://github.com/KhronosGroup/glTF/tree/master/specification/2.0/schema

Inheritance

Object

GltfProperty

GltfChildOfRootProperty

GltfMaterial

Inherited Members

GltfChildOfRootProperty.name

GltfProperty.Extensions

GltfProperty.Extras

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: Microsoft.MixedReality.Toolkit.Utilities.Gltf.Schema

Assembly: cs.temp.dll.dll

Syntax

public class GltfMaterial : GltfChildOfRootProperty

Fields

alphaCutoff

Specifies the cutoff threshold when in MASK mode. If the alpha value is greater than or equal to this value then it is rendered as fully opaque, otherwise, it is rendered as fully transparent. This value is ignored for other modes.

Declaration

public double alphaCutoff

Field Value

Type	Description
Double

alphaMode

The material's alpha rendering mode enumeration specifying the interpretation of the alpha value of the main factor and texture. In OPAQUE mode, the alpha value is ignored and the rendered output is fully opaque. In MASK mode, the rendered output is either fully opaque or fully transparent depending on the alpha value and the specified alpha cutoff value. In BLEND mode, the alpha value is used to composite the source and destination areas. The rendered output is combined with the background using the normal painting operation (i.e. the Porter and Duff over operator).

Declaration

public string alphaMode

Field Value

Type	Description
String

commonConstant

A set of parameter values used to light flat-shaded materials

Declaration

public GltfMaterialCommonConstant commonConstant

Field Value

Type	Description
GltfMaterialCommonConstant

doubleSided

Specifies whether the material is double sided. When this value is false, back-face culling is enabled. When this value is true, back-face culling is disabled and double sided lighting is enabled. The back-face must have its normals reversed before the lighting equation is evaluated.

Declaration

public bool doubleSided

Field Value

Type	Description
Boolean

emissiveFactor

The RGB components of the emissive color of the material. If an emissiveTexture is specified, this value is multiplied with the texel values. 0.0 1.0 3 3

Declaration

public float[] emissiveFactor

Field Value

Type	Description
Single[]

emissiveTexture

The emissive map controls the color and intensity of the light being emitted by the material. This texture contains RGB components in sRGB color space. If a fourth component (A) is present, it is ignored.

Declaration

public GltfTextureInfo emissiveTexture

Field Value

Type	Description
GltfTextureInfo

normalTexture

A tangent space normal map. Each texel represents the XYZ components of a normal vector in tangent space.

Declaration

public GltfNormalTextureInfo normalTexture

Field Value

Type	Description
GltfNormalTextureInfo

occlusionTexture

The occlusion map is a greyscale texture, with white indicating areas that should receive full indirect lighting and black indicating no indirect lighting.

Declaration

public GltfOcclusionTextureInfo occlusionTexture

Field Value

Type	Description
GltfOcclusionTextureInfo

pbrMetallicRoughness

A set of parameter values that are used to define the metallic-roughness material model from Physically-Based Rendering (PBR) methodology.

Declaration

public GltfPbrMetallicRoughness pbrMetallicRoughness

Field Value

Type	Description
GltfPbrMetallicRoughness

Properties

Material

Unity Material wrapper for the GltfMaterial

Declaration

public Material Material { get; }

Property Value

Type	Description
Material