Package gaiasky.util.gdx.shader.attribute

Class Attribute

java.lang.Object
gaiasky.util.gdx.shader.attribute.Attribute
All Implemented Interfaces:
Comparable<Attribute>
Direct Known Subclasses:
BlendingAttribute, CascadeShadowMapAttribute, ClippingPlaneAttribute, ColorAttribute, CubemapAttribute, DepthTestAttribute, DirectionalLightsAttribute, FloatAttribute, FogAttribute, IntAttribute, Matrix3Attribute, Matrix4Attribute, MirrorAttribute, MirrorSourceAttribute, OcclusionCloudsAttribute, PBRFlagAttribute, PBRHDRColorAttribute, PBRIridescenceAttribute, PBRVolumeAttribute, PointLightsAttribute, SpotLightsAttribute, TextureAttribute, Vector2Attribute, Vector3Attribute, Vector4Attribute
public abstract class Attribute extends Object implements Comparable<Attribute>

  • Field Details

    • type

      public final Bits type
      The type of this attribute

    • index

      public final int index

  • Constructor Details

    • Attribute

      protected Attribute(int index)

    • Attribute

      protected Attribute(long oldType)

  • Method Details

    • getIndex

      protected static int getIndex(long oldType)

    • getAttributeType

      public static Bits getAttributeType(String alias)
      Returns:
      The ID of the specified attribute type, or zero if not available

    • getAttributeAlias

      public static String getAttributeAlias(Bits type)
      Returns:
      The alias of the specified attribute type, or null if not available.

    • getAttributeIndex

      public static int getAttributeIndex(Bits type)
      Returns:
      The index of the specified attribute type, or -1 if not available.

    • getAttributeIndex

      public static int getAttributeIndex(String alias)
      Returns:
      The index of the specified attribute alias, or -1 if not available.

    • register

      protected static int register(String alias)
      Call this method to register a custom attribute type, see the wiki for an example. If the alias already exists, then that ID will be reused. The alias should be unambiguous and will by default be returned by the call to toString().
      Parameters:
      alias - The alias of the type to register, must be different for each direct type, will be used for debugging.
      Returns:
      the index of the newly registered type, or the index of the existing type if the alias was already registered.

    • getNumAttributes

      public static int getNumAttributes()

    • getTypes

      public static com.badlogic.gdx.utils.Array<String> getTypes()

    • has

      public boolean has(int index)

    • copy

      public abstract Attribute copy()
      Returns:
      An exact copy of this attribute

    • equals

      protected boolean equals(Attribute other)

    • equals

      public boolean equals(Object obj)
      Overrides:
      equals in class Object

    • toString

      public String toString()
      Overrides:
      toString in class Object

    • hashCode

      public int hashCode()
      Overrides:
      hashCode in class Object