Package org.jzy3d.plot3d.primitives.vbo.drawable

Class DrawableVBO

java.lang.Object
org.jzy3d.plot3d.primitives.Drawable
org.jzy3d.plot3d.primitives.vbo.drawable.DrawableVBO
All Implemented Interfaces:
IGLBindedResource, IGLRenderer, ISortableDraw
Direct Known Subclasses:
BarVBO, CubeVBO, PolygonVBO, ScatterVBO, ShaderMeshDrawableVBO, ShaderWaterfallDrawableVBO, SphereVBO, TriangleStripVBO, TriangleVBO
public class DrawableVBO extends Drawable implements IGLBindedResource
A DrawableVBO is able to efficiently draw a large collection of geometries. The user must provide a loader that will be later called when the GL context requires loading the VBO data in GPU memory. The loader might freely make settings on the drawable as it is called with a reference to the DrawableVBO is will be loading data into. One can separate data and appearance by setting geometry settings out of loading process. DrawableVBO shape1 = new DrawableVBO(new MemoryVBOLoader(getScatter(size))); shape1.setGeometry(GL.GL_POINTS); shape1.setColor(Color.WHITE);
Author:
Martin Pernollet

  • Field Details

    • geometry

      protected int geometry

    • width

      protected float width

    • quality

      protected Quality quality

    • colorChannelNumber

      protected int colorChannelNumber

    • polygonMode

      protected PolygonMode polygonMode

    • byteOffset

      protected int byteOffset

    • normalOffset

      protected int normalOffset

    • dimensions

      protected int dimensions

    • size

      protected int size

    • pointer

      protected int pointer

    • arrayName

      protected int[] arrayName

    • elementName

      protected int[] elementName

    • hasMountedOnce

      protected boolean hasMountedOnce

    • color

      protected Color color

    • polygonOffsetFillEnable

      protected boolean polygonOffsetFillEnable

    • polygonOffsetFactor

      protected float polygonOffsetFactor

    • polygonOffsetUnit

      protected float polygonOffsetUnit

    • loader

      protected IGLLoader<DrawableVBO> loader

  • Constructor Details

  • Method Details

    • hasMountedOnce

      public boolean hasMountedOnce()
      Description copied from interface: IGLBindedResource
      Return true if mount(...) has been called at least one time
      Specified by:
      hasMountedOnce in interface IGLBindedResource

    • mount

      public void mount(IPainter painter)
      Description copied from interface: IGLBindedResource
      Mount resources to gl context
      Specified by:
      mount in interface IGLBindedResource

    • draw

      public void draw(IPainter painter)
      Description copied from class: Drawable
      Call OpenGL2 routines for rendering the object.
      Specified by:
      draw in interface IGLRenderer
      Specified by:
      draw in class Drawable

    • getWidth

      public float getWidth()

    • setWidth

      public void setWidth(float width)

    • getQuality

      public Quality getQuality()

    • setQuality

      public void setQuality(Quality quality)

    • doDrawElements

      protected void doDrawElements(com.jogamp.opengl.GL gl)

    • disableColor

      protected void disableColor(com.jogamp.opengl.GL gl)

    • pointers

      protected void pointers(com.jogamp.opengl.GL gl)

    • color

      protected void color(com.jogamp.opengl.GL gl)

    • enable

      protected void enable(com.jogamp.opengl.GL gl)

    • disable

      protected void disable(com.jogamp.opengl.GL gl)

    • applyVertices

      protected void applyVertices(com.jogamp.opengl.GL gl)

    • applyWidth

      protected void applyWidth(com.jogamp.opengl.GL gl)

    • applyQuality

      protected void applyQuality(com.jogamp.opengl.GL gl)

    • applyPolygonModeFillGL2

      protected void applyPolygonModeFillGL2(com.jogamp.opengl.GL gl)

    • polygonOffseFillEnable

      protected void polygonOffseFillEnable(com.jogamp.opengl.GL gl)

    • polygonOffsetFillDisable

      protected void polygonOffsetFillDisable(com.jogamp.opengl.GL gl)

    • doBindGL2

      protected void doBindGL2(com.jogamp.opengl.GL gl)

    • rotator

      public Rotator rotator(boolean start)
      Returns a Rotator that can let the VBO turn around Z axis centered at X=0,Y=0. Must be started by
      invalid @link 
      {@link Rotator.start()
      } if not started explicitely.

    • rotator

      public Rotator rotator(boolean start, Rotate r, int sleep)

    • rotator

      public Rotator rotator()

    • configure

      protected void configure(IPainter painter, com.jogamp.opengl.GL gl)

    • isHasColorBuffer

      public boolean isHasColorBuffer()

    • setHasColorBuffer

      public void setHasColorBuffer(boolean hasColorBuffer)

    • getGeometry

      public int getGeometry()

    • setGeometry

      public void setGeometry(int geometry)
      Set geometry, use: GL.GL_TRIANGLES (default) ...
      Parameters:
      geometry -

    • applyGeometryTransform

      public void applyGeometryTransform(Transform transform)
      Specified by:
      applyGeometryTransform in class Drawable

    • updateBounds

      public void updateBounds()
      Specified by:
      updateBounds in class Drawable

    • setData

      public void setData(com.jogamp.opengl.GL gl, FloatVBO vbo)
      To be called by the VBOBuilder

    • setData

      public void setData(com.jogamp.opengl.GL gl, IntBuffer indices, FloatBuffer vertices, BoundingBox3d bounds)

    • setData

      public void setData(com.jogamp.opengl.GL2 gl, IntBuffer indices, FloatBuffer vertices, BoundingBox3d bounds, int pointer)

    • doConfigure

      public void doConfigure(int pointer, int size)

    • doConfigure

      public void doConfigure(int pointer, int size, int byteOffset, int normalOffset, int dimensions)

    • doLoadArrayFloatBuffer

      public void doLoadArrayFloatBuffer(com.jogamp.opengl.GL gl, FloatBuffer vertices)

    • doLoadArrayFloatBuffer

      public void doLoadArrayFloatBuffer(com.jogamp.opengl.GL gl, int vertexSize, FloatBuffer vertices)

    • doLoadElementIntBuffer

      public void doLoadElementIntBuffer(com.jogamp.opengl.GL gl, IntBuffer indices)

    • doLoadElementIntBuffer

      public void doLoadElementIntBuffer(com.jogamp.opengl.GL gl, int indexSize, IntBuffer indices)

    • doSetBoundingBox

      public void doSetBoundingBox(BoundingBox3d bounds)

    • getPolygonMode

      public PolygonMode getPolygonMode()

    • setPolygonMode

      public void setPolygonMode(PolygonMode polygonMode)
      A null polygonMode imply no any call to gl.glPolygonMode(...) at rendering

    • isPolygonOffsetFillEnable

      public boolean isPolygonOffsetFillEnable()

    • setPolygonOffsetFillEnable

      public void setPolygonOffsetFillEnable(boolean polygonOffsetFillEnable)

    • getPolygonOffsetFactor

      public float getPolygonOffsetFactor()

    • setPolygonOffsetFactor

      public void setPolygonOffsetFactor(float polygonOffsetFactor)

    • getPolygonOffsetUnit

      public float getPolygonOffsetUnit()

    • setPolygonOffsetUnit

      public void setPolygonOffsetUnit(float polygonOffsetUnit)

    • getColor

      public Color getColor()

    • setColor

      public void setColor(Color color)