Package com.google.android.filament

Enum Engine.Backend

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<Engine.Backend>
    Enclosing class:
    Engine
    public static enum Engine.Backend
extends java.lang.Enum<Engine.Backend>
    Denotes a backend

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      DEFAULT
      Automatically selects an appropriate driver for the platform.
      METAL
      Selects the Metal driver if the platform supports it.
      NOOP
      Selects the no-op driver for testing purposes.
      OPENGL
      Selects the OpenGL driver (which supports OpenGL ES as well).
      VULKAN
      Selects the Vulkan driver if the platform supports it.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static Engine.Backend valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static Engine.Backend[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • DEFAULT

        public static final Engine.Backend DEFAULT
        Automatically selects an appropriate driver for the platform.

      • OPENGL

        public static final Engine.Backend OPENGL
        Selects the OpenGL driver (which supports OpenGL ES as well).

      • VULKAN

        public static final Engine.Backend VULKAN
        Selects the Vulkan driver if the platform supports it.

      • METAL

        public static final Engine.Backend METAL
        Selects the Metal driver if the platform supports it.

      • NOOP

        public static final Engine.Backend NOOP
        Selects the no-op driver for testing purposes.

    • Method Detail

      • values

        public static Engine.Backend[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (Engine.Backend c : Engine.Backend.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static Engine.Backend valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null