Lens Scripting API

    Class MaterialMeshVisual

    Inherits from BaseMeshVisual and provides access to the Material used in the rendering process.

    // @input Component.MaterialMeshVisual visual

    // Set the material's main color to red
    script.visual.mainPass.baseColor = new vec4(1, 0, 0, 1);

    Hierarchy (View Summary, Expand)

    Index

    Constructors

    constructor

    Properties

    enabled extentsTarget horizontalAlignment mainMaterial mainPass mainPassOverrides materials meshShadowMode propertyOverrides sceneObject shadowColor shadowDensity stretchMode uniqueIdentifier verticalAlignment

    Methods

    addMaterial clearMaterials destroy getMaterial getMaterialsCount getRenderOrder getSceneObject getTransform getTypeName isOfType isSame localAabbMax localAabbMin setRenderOrder snap worldAabbMax worldAabbMin

    Constructors

    Properties

    enabled: boolean

    If disabled, the Component will stop enacting its behavior.

    extentsTarget: ScreenTransform

    When a ScreenTransform is present on this SceneObject, and extentsTarget is a child of this SceneObject, extentsTarget will be repositioned to match the exact area this MeshVisual is being rendered. Very useful for Image and Text components.

    horizontalAlignment: HorizontalAlignment

    When a ScreenTransform is attached to the same SceneObject, this controls how the mesh will be positioned horizontally depending on stretchMode.

    mainMaterial: Material

    Returns the first Material.

    mainPass: Pass

    Returns the mainPass of the mainMaterial.

    mainPassOverrides: any
    materials: Material[]

    Get the array of materials used by the MaterialMeshVisual.

    meshShadowMode: MeshShadowMode

    None = 0, Caster = 1, Receiver = 2

    propertyOverrides: PropertyOverrides
    sceneObject: SceneObject

    The scene object this component is on.

    shadowColor: vec4

    Affects the color of shadows being cast by this MeshVisual. The color of the cast shadow is a mix between shadowColor and the material's base texture color. The alpha value of shadowColor controls the mixing of these two colors, with 0 = shadowColor and 1 = shadowColor * textureColor.

    shadowDensity: number

    Density of shadows cast by this MeshVisual.

    stretchMode: StretchMode

    When a ScreenTransform is attached to the same SceneObject, this controls how the mesh will be stretched relative to the ScreenTransform's boundaries.

    uniqueIdentifier: string
    verticalAlignment: VerticalAlignment

    When a ScreenTransform is attached to the same SceneObject, this controls how the mesh will be positioned vertically depending on stretchMode.

    Methods

    • Adds a Material to use for rendering.

      Parameters

      Returns void

    • Clears all Materials.

      Returns void

    • Returns the Material at index index.

      Parameters

      • index: number

      Returns Material

    • Returns the number of Materials used for rendering.

      Returns number

    • Returns true if the object matches or derives from the passed in type.

      Parameters

      • type: string

      Returns boolean

    • Returns true if this object is the same as other. Useful for checking if two references point to the same thing.

      Parameters

      Returns boolean

    • Sets the order of this Visual in the render queue.

      Parameters

      • value: number

      Returns void

    • Projects screen positions from camera's view onto the mesh's UVs. If the MeshVisual's material uses the same texture as the camera input, the MeshVisual will look identical to the part of the screen it covers.

      Parameters

      Returns void

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