Texture.Builder

    • Texture.Builder is a factory class used to create Texture objects for rendering in Sceneform.

    • It provides methods to set the texture source from various inputs like Bitmaps, URIs, resources, and input streams.

    • Developers can configure rendering parameters using Texture.Sampler and specify data type using Texture.Usage .

    • Texture.Builder supports texture reuse through registry IDs, optimizing performance.

    • The build() method creates a new Texture instance based on the provided configurations.
    public static final class Texture.Builder

    Factory class for Texture

    Public Methods

    CompletableFuture< Texture >
    build ()
    Creates a new Texture based on the parameters set previously
    Texture.Builder
    setRegistryId ( Object registryId)
    Allows a Texture to be reused.
    Texture.Builder
    setSampler ( Texture.Sampler sampler)
    Sets the Texture.Sampler to control rendering parameters on the Texture .
    Texture.Builder
    setSource ( Callable < InputStream > inputStreamCreator)
    Allows a Texture to be constructed via callable function.
    Texture.Builder
    setSource ( Context context, Uri sourceUri)
    Allows a Texture to be constructed from Uri .
    Texture.Builder
    setSource ( Bitmap bitmap)
    Allows a Texture to be constructed from a Bitmap .
    Texture.Builder
    setSource ( Context context, int resource)
    Allows a Texture to be constructed from resource.
    Texture.Builder
    setUsage ( Texture.Usage usage)
    Mark the Texture as a containing color, normal or arbitrary data.

    Inherited Methods

    Public Methods

    public CompletableFuture< Texture > build ()

    Creates a new Texture based on the parameters set previously

    Throws
    IllegalStateException
    if the builder is not properly set

    public Texture.Builder setRegistryId ( Object registryId)

    Allows a Texture to be reused. If registryId is non-null it will be saved in a registry and the registry will be checked for this id before construction.

    Parameters
    registryId
    Allows the function to be skipped and a previous texture to be re-used.
    Returns

    public Texture.Builder setSampler ( Texture.Sampler sampler)

    Sets the Texture.Sampler to control rendering parameters on the Texture .

    Parameters
    sampler
    Controls appearance of the Texture
    Returns

    public Texture.Builder setSource ( Callable < InputStream > inputStreamCreator)

    Allows a Texture to be constructed via callable function.

    Parameters
    inputStreamCreator
    Supplies an InputStream with the Texture data.
    Returns

    public Texture.Builder setSource ( Context context, Uri sourceUri)

    Allows a Texture to be constructed from Uri . Construction will be asynchronous.

    Parameters
    context Sets the Context used to resolve sourceUri
    sourceUri Sets a remote Uri or android resource Uri. The texture will be added to the registry using the Uri A previously registered texture with the same Uri will be re-used.
    Returns

    public Texture.Builder setSource ( Bitmap bitmap)

    Allows a Texture to be constructed from a Bitmap . Construction will be immediate.

    The Bitmap must meet the following conditions to be used by Sceneform:

    Parameters
    bitmap
    Bitmap source of texture data
    Throws
    IllegalArgumentException
    if the bitmap isn't valid

    public Texture.Builder setSource ( Context context, int resource)

    Allows a Texture to be constructed from resource. Construction will be asynchronous.

    Parameters
    context Context used for resolution
    resource an android resource with raw type. A previously registered texture with the same resource id will be re-used.
    Returns

    public Texture.Builder setUsage ( Texture.Usage usage)

    Mark the Texture as a containing color, normal or arbitrary data. Color is the default.

    Parameters
    usage
    Sets the kind of data in Texture
    Returns
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