org.digimead.digi.lib.opengl

SpriteBatch

class SpriteBatch extends AnyRef

Class that prepare the sprite batcher for specified maximum number of sprites

See also

GLText

Linear Supertypes
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  1. SpriteBatch
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Instance Constructors

  1. new SpriteBatch(gl: GL10, maxSprites: Int)

    gl

    the GL interface.

    maxSprites

    the maximum allowed sprites per batch

Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. val INDICES_PER_SPRITE: Int

    Indices Per Sprite

  7. val VERTEX_SIZE: Int

    Vertex Size (in Components) ie (X,Y,U,V)

  8. val VERTICES_PER_SPRITE: Int

    Vertices Per Sprite

  9. final def asInstanceOf[T0]: T0

    Definition Classes
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  10. def beginBatch(): Unit

    signal the start of a batch.

    signal the start of a batch. set the texture and clear buffer

    Note

    assumes that the texture is already bound!

  11. def beginBatch(textureId: Int): Unit

    signal the start of a batch.

    signal the start of a batch. set the texture and clear buffer

    textureId

    the ID of the texture to use for the batch

  12. var bufferIndex: Int

    Vertex Buffer Start Index

    Vertex Buffer Start Index

    Attributes
    protected

  13. def clone(): AnyRef

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    protected[lang]
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    @throws()

  14. def drawSprite(x: Float, y: Float, width: Float, height: Float, region: TextureRegion): Unit

    batch specified sprite to batch.

    batch specified sprite to batch. adds vertices for sprite to vertex buffer

    x

    the y position of the sprite (center)

    y

    the y position of the sprite (center)

    width

    the width and height of the sprite

    height

    the width and height of the sprite

    region

    the texture region to use for sprite

    Note

    if the batch overflows, this will render the current batch, restart it, and then batch this sprite. MUST be called after beginBatch(), and before endBatch()!

  15. def endBatch(): Unit

    signal the end of a batch.

    signal the end of a batch. render the batched sprites

  16. final def eq(arg0: AnyRef): Boolean

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  17. def equals(arg0: Any): Boolean

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  18. def finalize(): Unit

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  19. final def getClass(): java.lang.Class[_]

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  20. def hashCode(): Int

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  21. final def isInstanceOf[T0]: Boolean

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  22. final def ne(arg0: AnyRef): Boolean

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  23. final def notify(): Unit

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  24. final def notifyAll(): Unit

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  25. var numSprites: Int

    Number of Sprites Currently in Buffer

    Number of Sprites Currently in Buffer

    Attributes
    protected

  26. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
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  27. def toString(): String

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  28. val vertexBuffer: Array[Float]

    Vertex Buffer

  29. val vertices: Vertices

    Vertices Instance Used for Rendering

  30. final def wait(): Unit

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  31. final def wait(arg0: Long, arg1: Int): Unit

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  32. final def wait(arg0: Long): Unit

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