Package gov.nih.mipav.view.renderer.WildMagic.Render

Class VolumeClip

java.lang.Object
gov.nih.mipav.view.renderer.WildMagic.Render.VolumeObject
gov.nih.mipav.view.renderer.WildMagic.Render.VolumeClip
public class VolumeClip extends VolumeObject
Displays the Clipping frames in the VolumeViewer.
See Also:
  • invalid reference 
    VolumeObject.java
  • invalid reference 
    GPUVolumeRender.java

  • Field Details

    • CLIP_X

      public static final int CLIP_X
      See Also:

    • CLIP_X_INV

      public static final int CLIP_X_INV
      See Also:

    • CLIP_Y

      public static final int CLIP_Y
      See Also:

    • CLIP_Y_INV

      public static final int CLIP_Y_INV
      See Also:

    • CLIP_Z

      public static final int CLIP_Z
      See Also:

    • CLIP_Z_INV

      public static final int CLIP_Z_INV
      See Also:

    • CLIP_EYE

      public static final int CLIP_EYE
      See Also:

    • CLIP_EYE_INV

      public static final int CLIP_EYE_INV
      See Also:

    • CLIP_A

      public static final int CLIP_A
      See Also:

    • MAX_CLIP_PLANES

      public static final int MAX_CLIP_PLANES
      See Also:

    • m_kVertexColor3Shader

      private WildMagic.LibGraphics.Effects.VertexColor3Effect m_kVertexColor3Shader
      ShaderEffect for displaying the clip planes.

    • m_akPolyline

      private WildMagic.LibGraphics.SceneGraph.Polyline[] m_akPolyline
      axis-aligned clip plane polylines:

    • m_abDisplayPolyline

      private boolean[] m_abDisplayPolyline
      enables/disables displaying clip planes

    • m_spkEyeCamera

      private WildMagic.LibGraphics.Rendering.Camera m_spkEyeCamera
      Screen camera for displaying the eye clip planes in screen-coordinates:

    • m_kArbRotate

      private WildMagic.LibGraphics.SceneGraph.Node m_kArbRotate
      Node for rotating the arbitrary clip plane with the mouse trackball:

    • m_fMax

      private float m_fMax
      Maximum dimension.

  • Constructor Details

    • VolumeClip

      public VolumeClip(VolumeImage kImageA, WildMagic.LibFoundation.Mathematics.Vector3f kTranslate, float fX, float fY, float fZ)
      Creates a new VolumeClip object.
      Parameters:
      kImageA - the VolumeImage containing shared data and textures for rendering.
      kTranslate - translation in the scene-graph for this object.
      fX - the size of the volume in the x-dimension (extent * resolutions)
      fY - the size of the volume in the y-dimension (extent * resolutions)
      fZ - the size of the volume in the z-dimension (extent * resolutions)

  • Method Details

    • ArbRotate

      public WildMagic.LibGraphics.SceneGraph.Node ArbRotate()
      Scene-graph node for rotating the arbitrary clipping plane.
      Returns:
      Scene-graph node for rotating the arbitrary clipping plane.

    • DisplayArb

      public boolean DisplayArb()
      Return true if the arbitrary clip plane is current being displayed.
      Returns:
      true if the arbitrary clip plane is current being displayed.

    • DisplayArb

      public void DisplayArb(boolean bDisplay)
      Turns displaying the arbitrary clip plane on/off.
      Parameters:
      bDisplay - when true display the arbitrary clip plane.

    • displayClipPlane

      public void displayClipPlane(int iWhich, boolean bDisplay)
      Called from JPanelClip. Sets the axis-aligned clip plane display on/off.
      Parameters:
      iWhich - the clip plane to set.
      bDisplay - on/off.

    • DisplayEye

      public void DisplayEye(boolean bDisplay)
      Turns displaying the eye clip plane on/off.
      Parameters:
      bDisplay - when true display the eye clip plane.

    • DisplayEyeInv

      public void DisplayEyeInv(boolean bDisplay)
      Turns displaying the inverse-eye clip plane on/off.
      Parameters:
      bDisplay - when true display the inverse-eye clip plane.

    • dispose

      public void dispose(WildMagic.LibGraphics.Rendering.Renderer kRenderer)
      Delete local memory.
      Overrides:
      dispose in class VolumeObject

    • getDisplay

      public boolean[] getDisplay()

    • getDisplayInv

      public boolean[] getDisplayInv()

    • getClipColor

      public Color[] getClipColor()

    • getDisplayEye

      public boolean[] getDisplayEye()

    • getDisplayArb

      public boolean getDisplayArb()

    • GetValue

      public float GetValue(int iWhich)
      Returns the value of the specified axis-aligend clip plane.
      Parameters:
      iWhich - one of the 6 clip planes
      Returns:
      the value of the specified axis-aligend clip plane.

    • PostRender

      public void PostRender(WildMagic.LibGraphics.Rendering.Renderer kRenderer, WildMagic.LibGraphics.SceneGraph.Culler kCuller)
      Render the object after all other objects have been rendererd. Useful for screen-space objects such as the eye-clip plane.
      Overrides:
      PostRender in class VolumeObject
      Parameters:
      kRenderer - the OpenGLRenderer object.
      kCuller - the Culler object.

    • Render

      public void Render(WildMagic.LibGraphics.Rendering.Renderer kRenderer, WildMagic.LibGraphics.SceneGraph.Culler kCuller, boolean bPreRender, boolean bSolid)
      Render the object.
      Specified by:
      Render in class VolumeObject
      Parameters:
      kRenderer - the OpenGLRenderer object.
      kCuller - the Culler object.

    • setArbColor

      public void setArbColor(WildMagic.LibFoundation.Mathematics.ColorRGB kColor)
      Sets the arbitrary clip plane color.
      Parameters:
      kColor - the new color.

    • SetArbPlane

      public WildMagic.LibFoundation.Mathematics.Vector3f SetArbPlane(float fX)
      Set the position of the arbitrary clipping plane, before rotation.
      Parameters:
      fX - the position of the arbitrary clipping plane, before rotation.

    • GetArbInverse

      public WildMagic.LibFoundation.Mathematics.Vector3f GetArbInverse(float fX)

    • setClipPlane

      public void setClipPlane(int iWhich, float fValue)
      Sets the axis-aligned clip plane clipping position.
      Parameters:
      iWhich - one of the 6 clip planes
      fValue - the clipping position.

    • setClipPlaneColor

      public void setClipPlaneColor(int iWhich, WildMagic.LibFoundation.Mathematics.ColorRGB kColor)
      Sets the axis-aligned clip plane color.
      Parameters:
      iWhich - one of the 6 clip planes
      kColor - the new color.

    • setEyeClipPlane

      public void setEyeClipPlane(float fZ)
      Sets the eye clip plane position.
      Parameters:
      f4 - clip position (same value as sSlice in JPanelClip)
      bDisplay - on/off.

    • setEyeInvClipPlane

      public void setEyeInvClipPlane(float fZ)
      Sets the eye clip plane position.
      Parameters:
      f4 - clip position (same value as sSlice in JPanelClip)
      bDisplay - on/off.

    • CreateClipPlanes

      private void CreateClipPlanes()
      Creates the clipping planes.

    • reCreateScene

      public void reCreateScene(VolumeImage kImageA, WildMagic.LibFoundation.Mathematics.Vector3f kTranslate, float fX, float fY, float fZ)

    • reCreateClipPlanes

      private void reCreateClipPlanes()