PBRAnisotropicConfiguration | Babylon.js API documentation

Class PBRAnisotropicConfiguration

Plugin that implements the anisotropic component of the PBR material

Hierarchy (View Summary)

MaterialPluginBase
- PBRAnisotropicConfiguration

Constructors

constructor

new PBRAnisotropicConfiguration(
material: PBRBaseMaterial,
addToPluginList?: boolean,
): PBRAnisotropicConfiguration
Parameters
- material: PBRBaseMaterial
- OptionaladdToPluginList: boolean
Returns PBRAnisotropicConfiguration
Overrides MaterialPluginBase.constructor
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83267

Properties

direction

direction: Vector2

Defines if the effect is along the tangents, bitangents or in between. By default, the effect is "stretching" the highlights along the tangents.

doNotSerialize

doNotSerialize: boolean

Specifies if the material plugin should be serialized, true to skip serialization

intensity

intensity: number

Defines the anisotropy strength (between 0 and 1) it defaults to 1.

isEnabled

isEnabled: boolean

Defines if the anisotropy is enabled in the material.

legacy

legacy: boolean

Defines if the anisotropy is in legacy mode for backwards compatibility before 6.4.0.

`Readonly`markAllDefinesAsDirty

markAllDefinesAsDirty: () => void

Helper function to mark defines as being dirty.

name

name: string

Defines the name of the plugin

priority

priority: number

Defines the priority of the plugin. Lower numbers run first.

registerForExtraEvents

registerForExtraEvents: boolean

Indicates that this plugin should be notified for the extra events (HasRenderTargetTextures / FillRenderTargetTextures / HardBindForSubMesh)

resolveIncludes

resolveIncludes: boolean

Indicates that any #include directive in the plugin code must be replaced by the corresponding code.

texture

texture: Nullable<BaseTexture>

Stores the anisotropy values in a texture. rg is direction (like normal from -1 to 1) b is a intensity

Accessors

angle

get angle(): number
Gets the anisotropy angle value in radians.

Returns number
the anisotropy angle value in radians.
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83241
set angle(value: number): void
Sets the anisotropy direction as an angle.
Parameters
- value: number
Returns void
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83236

Methods

addFallbacks

addFallbacks(
    defines: MaterialAnisotropicDefines,
    fallbacks: EffectFallbacks,
    currentRank: number,
): number
Add fallbacks to the effect fallbacks list.
Parameters
- defines: MaterialAnisotropicDefines
  defines the Base texture to use.
- fallbacks: EffectFallbacks
  defines the current fallback list.
- currentRank: number
  defines the current fallback rank.
Returns number
the new fallback rank.
Overrides MaterialPluginBase.addFallbacks
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83276

bindForSubMesh

bindForSubMesh(uniformBuffer: UniformBuffer, scene: Scene): void
Binds the material data.
Parameters
- uniformBuffer: UniformBuffer
- scene: Scene
Returns void
Overrides MaterialPluginBase.bindForSubMesh
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83270

collectDefines

collectDefines(
defines: { [name: string]: { default: any; type: string } },
): void
Collects all defines.
Parameters
- defines: { [name: string]: { default: any; type: string } }
  The object to append to.
Returns void
Inherited from MaterialPluginBase.collectDefines
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71715

copyTo

copyTo(plugin: MaterialPluginBase): void
Makes a duplicate of the current configuration into another one.
Parameters
- plugin: MaterialPluginBase
  define the config where to copy the info
Returns void
Inherited from MaterialPluginBase.copyTo
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71805

dispose

dispose(forceDisposeTextures?: boolean): void
Disposes the resources of the material.
Parameters
- OptionalforceDisposeTextures: boolean
Returns void
Overrides MaterialPluginBase.dispose
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83274

fillRenderTargetTextures

fillRenderTargetTextures(_renderTargets: SmartArray<RenderTargetTexture>): void
Fills the list of render target textures.
Parameters
- _renderTargets: SmartArray<RenderTargetTexture>
  the list of render targets to update
Returns void
Inherited from MaterialPluginBase.fillRenderTargetTextures
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71750

getActiveTextures

getActiveTextures(activeTextures: BaseTexture[]): void
Returns an array of the actively used textures.
Parameters
- activeTextures: BaseTexture[]
Returns void
Overrides MaterialPluginBase.getActiveTextures
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83272

getAnimatables

getAnimatables(animatables: IAnimatable[]): void
Returns the animatable textures.
Parameters
- animatables: IAnimatable[]
Returns void
Overrides MaterialPluginBase.getAnimatables
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83273

getAttributes

getAttributes(_attributes: string[], _scene: Scene, _mesh: AbstractMesh): void
Gets the attributes used by the plugin.
Parameters
- _attributes: string[]
  list that the attribute names should be added to.
- _scene: Scene
  the scene that the material belongs to.
- _mesh: AbstractMesh
  the mesh being rendered.
Returns void
Inherited from MaterialPluginBase.getAttributes
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71780

getClassName

getClassName(): string
Gets the current class name useful for serialization or dynamic coding.

Returns string
The class name.
Overrides MaterialPluginBase.getClassName
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83275

getCustomCode

getCustomCode(
_shaderType: string,
_shaderLanguage?: ShaderLanguage,
): Nullable<{ [pointName: string]: string }>
Returns a list of custom shader code fragments to customize the shader.
Parameters
- _shaderType: string
  "vertex" or "fragment"
- Optional_shaderLanguage: ShaderLanguage
  The shader language to use.
Returns Nullable<{ [pointName: string]: string }>
null if no code to be added, or a list of pointName => code. Note that pointName can also be a regular expression if it starts with a !. In that case, the string found by the regular expression (if any) will be replaced by the code provided.
Inherited from MaterialPluginBase.getCustomCode
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71708

getSamplers

getSamplers(samplers: string[]): void
Gets the samplers used by the plugin.
Parameters
- samplers: string[]
Returns void
Overrides MaterialPluginBase.getSamplers
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83277

getUniformBuffersNames

getUniformBuffersNames(_ubos: string[]): void
Gets the uniform buffers names added by the plugin.
Parameters
- _ubos: string[]
  list that the ubo names should be added to.
Returns void
Inherited from MaterialPluginBase.getUniformBuffersNames
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71785

getUniforms

getUniforms(): {
    fragment?: string;
    ubo?: { name: string; size: number; type: string }[];
    vertex?: string;
}
Gets the description of the uniforms to add to the ubo (if engine supports ubos) or to inject directly in the vertex/fragment shaders (if engine does not support ubos)

Returns {
    fragment?: string;
    ubo?: { name: string; size: number; type: string }[];
    vertex?: string;
}
the description of the uniforms
Overrides MaterialPluginBase.getUniforms
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83278

hardBindForSubMesh

hardBindForSubMesh(
    _uniformBuffer: UniformBuffer,
    _scene: Scene,
    _engine: AbstractEngine,
    _subMesh: SubMesh,
): void
Binds the material data (this function is called even if mustRebind() returns false)
Parameters
- _uniformBuffer: UniformBuffer
  defines the Uniform buffer to fill in.
- _scene: Scene
  defines the scene the material belongs to.
- _engine: AbstractEngine
  defines the engine the material belongs to.
- _subMesh: SubMesh
  the submesh to bind data for
Returns void
Inherited from MaterialPluginBase.hardBindForSubMesh
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71685

hasRenderTargetTextures

hasRenderTargetTextures(): boolean
Gets a boolean indicating that current material needs to register RTT

Returns boolean
true if this uses a render target otherwise false.
Inherited from MaterialPluginBase.hasRenderTargetTextures
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71745

hasTexture

hasTexture(texture: BaseTexture): boolean
Checks to see if a texture is used in the material.
Parameters
- texture: BaseTexture
Returns boolean
- Boolean specifying if a texture is used in the material.
Overrides MaterialPluginBase.hasTexture
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83271

isCompatible

isCompatible(): boolean
Gets a boolean indicating that the plugin is compatible with a given shader language.

Returns boolean
true if the plugin is compatible with the shader language
Overrides MaterialPluginBase.isCompatible
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83266

isReadyForSubMesh

isReadyForSubMesh(defines: MaterialAnisotropicDefines, scene: Scene): boolean
Specifies that the submesh is ready to be used.
Parameters
- defines: MaterialAnisotropicDefines
- scene: Scene
Returns boolean
- boolean indicating that the submesh is ready or not.
Overrides MaterialPluginBase.isReadyForSubMesh
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83268

parse

parse(source: any, scene: Scene, rootUrl: string): void
Parses a anisotropy Configuration from a serialized object.
Parameters
- source: any
  Serialized object.
- scene: Scene
  Defines the scene we are parsing for
- rootUrl: string
  Defines the rootUrl to load from
Returns void
Overrides MaterialPluginBase.parse
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83293

prepareDefines

prepareDefines(
    _defines: MaterialDefines,
    _scene: Scene,
    _mesh: AbstractMesh,
): void
Sets the defines for the next rendering
Parameters
- _defines: MaterialDefines
  the list of "defines" to update.
- _scene: Scene
  defines the scene to the material belongs to.
- _mesh: AbstractMesh
  the mesh being rendered
Returns void
Inherited from MaterialPluginBase.prepareDefines
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71734

prepareDefinesBeforeAttributes

prepareDefinesBeforeAttributes(
    defines: MaterialAnisotropicDefines,
    scene: Scene,
    mesh: AbstractMesh,
): void
Sets the defines for the next rendering. Called before PrepareDefinesForAttributes is called.
Parameters
- defines: MaterialAnisotropicDefines
- scene: Scene
- mesh: AbstractMesh
Returns void
Overrides MaterialPluginBase.prepareDefinesBeforeAttributes
- Defined in .temp/typedoc/docdirectory/doc.d.ts:83269

serialize

serialize(): any
Serializes this plugin configuration.

Returns any
- An object with the serialized config.
Inherited from MaterialPluginBase.serialize
- Defined in .temp/typedoc/docdirectory/doc.d.ts:71810

Class PBRAnisotropicConfiguration

Hierarchy (View Summary)

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

Returns PBRAnisotropicConfiguration

Properties

direction

doNotSerialize

intensity

isEnabled

legacy

ReadonlymarkAllDefinesAsDirty

name

priority

registerForExtraEvents

resolveIncludes

texture

Accessors

angle

Returns number

Parameters

Returns void

Methods

addFallbacks

Parameters

Returns number

bindForSubMesh

Parameters

Returns void

collectDefines

Parameters

Returns void

copyTo

Parameters

Returns void

dispose

Parameters

Returns void

fillRenderTargetTextures

Parameters

Returns void

getActiveTextures

Parameters

Returns void

getAnimatables

Parameters

Returns void

getAttributes

Parameters

Returns void

getClassName

Returns string

getCustomCode

Parameters

Returns Nullable<{ [pointName: string]: string }>

getSamplers

Parameters

Returns void

getUniformBuffersNames

Parameters

Returns void

getUniforms

Returns { fragment?: string; ubo?: { name: string; size: number; type: string }[]; vertex?: string;}

hardBindForSubMesh

Parameters

Returns void

hasRenderTargetTextures

Returns boolean

hasTexture

Parameters

Returns boolean

isCompatible

Returns boolean

isReadyForSubMesh

`Readonly`markAllDefinesAsDirty

Returns {
fragment?: string;
ubo?: { name: string; size: number; type: string }[];
vertex?: string;
}