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

Class VolumePlaneEffect

java.lang.Object
WildMagic.LibGraphics.ObjectSystem.GraphicsObject
WildMagic.LibGraphics.Effects.Effect
WildMagic.LibGraphics.Effects.ShaderEffect
gov.nih.mipav.view.renderer.WildMagic.Render.VolumePlaneEffect
All Implemented Interfaces:
Serializable, WildMagic.LibGraphics.ObjectSystem.NameIdInterface, WildMagic.LibGraphics.ObjectSystem.StreamInterface
public class VolumePlaneEffect extends WildMagic.LibGraphics.Effects.ShaderEffect implements WildMagic.LibGraphics.ObjectSystem.StreamInterface
The VolumePlaneEffect ShaderEffect creates shaders for mapping the volume data onto the planes for the 3-orthogonal planes displayed in the VolumeViewer and for the PlaneRender objects.
See Also:
  • invalid reference 
    GPUVolumeRender.java
  • invalid reference 
    VolumeViewer.java
  • invalid reference 
    PlaneRender.java
  • Serialized Form

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static String
    basicParameters
     
    private static String
    basicParametersB
     
    private static String
    basicParametersSurface
     
    private boolean
    m_bShowSurface
     
    private boolean
    m_bTransparent
     
    private float
    m_fBlend
     
    private WildMagic.LibGraphics.Shaders.PixelShader
    m_kPShader
     
    private VolumeImage
    m_kVolumeImageA
    Shared volume data and textures.
    private VolumeImage
    m_kVolumeImageB
    Shared volume data and textures.
    private static String
    outputParameters
     
    private static String
    outputParametersTransparency
     
    private ModelRGB
    rgbA
     
    private ModelRGB
    rgbB
     
    private static final long
    serialVersionUID
     

    Fields inherited from class WildMagic.LibGraphics.Effects.ShaderEffect

    m_iPassQuantity, m_kAlphaState, m_kCompiledPrograms, m_kVShader

  • Constructor Summary

    Constructors
    Constructor
    Description
    VolumePlaneEffect(VolumeImage kVolumeImageA, VolumeImage kVolumeImageB, boolean bTransparent)
    Creates a new VolumeShaderEffect object.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    Blend(float fBlend)
    Sets the blend factor shader parameter between imageA and imageB.
    private String
    createProgramText()
     
    void
    dispose()
    memory cleanup.
    float
    GetBlend()
    Sets the blend factor shader parameter between imageA and imageB.
    private void
    Init()
    Initializes the ShaderEffect vertex and pixel shader programs.
    void
    OnLoadPrograms(int iPass, WildMagic.LibGraphics.Shaders.Program pkVProgram, WildMagic.LibGraphics.Shaders.Program pkPProgram, WildMagic.LibGraphics.Shaders.Program pkCProgram)
     
    WildMagic.LibGraphics.ObjectSystem.StringTree
    SaveStrings(String acTitle)
     
    void
    setABBlend(float fBlend)
    Sets the blend factor shader parameter between imageA and imageB.
    void
    setRGBTA(ModelRGB RGBT)
     
    void
    setRGBTB(ModelRGB RGBT)
     
    void
    ShowSurface(boolean bOn)
    Turns rendering the planes with the surface mask on/off.

    Methods inherited from class WildMagic.LibGraphics.Effects.ShaderEffect

    GetAllObjectsByName, GetBlending, GetCProgram, GetDiskUsed, GetObjectByID, GetObjectByName, GetPassQuantity, GetPProgram, GetSamplerInformation, GetTexture, GetTexture, GetTextureQuantity, GetVProgram, Link, Load, LoadPrograms, LoadResources, OnReleasePrograms, Register, ReleasePrograms, ReleaseResources, RestoreGlobalState, Save, SetCProgram, SetDefaultAlphaState, SetGlobalState, SetPassQuantity, SetPShader, SetVShader

    Methods inherited from class WildMagic.LibGraphics.Effects.Effect

    Draw

    Methods inherited from class WildMagic.LibGraphics.ObjectSystem.GraphicsObject

    GetID, GetName, GetNextID, GetObjectByIDBase, GetObjectByNameBase, SetName

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface WildMagic.LibGraphics.ObjectSystem.StreamInterface

    GetDiskUsed, Link, Load, Register, Save

  • Field Details

    • serialVersionUID

      private static final long serialVersionUID
      See Also:

    • m_kVolumeImageA

      private VolumeImage m_kVolumeImageA
      Shared volume data and textures.

    • m_kVolumeImageB

      private VolumeImage m_kVolumeImageB
      Shared volume data and textures.

    • rgbA

      private ModelRGB rgbA

    • rgbB

      private ModelRGB rgbB

    • m_bShowSurface

      private boolean m_bShowSurface

    • m_fBlend

      private float m_fBlend

    • m_kPShader

      private WildMagic.LibGraphics.Shaders.PixelShader m_kPShader

    • m_bTransparent

      private boolean m_bTransparent

    • basicParameters

      private static String basicParameters

    • basicParametersB

      private static String basicParametersB

    • basicParametersSurface

      private static String basicParametersSurface

    • outputParameters

      private static String outputParameters

    • outputParametersTransparency

      private static String outputParametersTransparency

  • Constructor Details

    • VolumePlaneEffect

      public VolumePlaneEffect(VolumeImage kVolumeImageA, VolumeImage kVolumeImageB, boolean bTransparent)
      Creates a new VolumeShaderEffect object.
      Parameters:
      kVolumeImageA - the VolumeImage containing shared data and textures for rendering.
      kVolumeImageB - second VolumeImage.
      bUnique - when true the shader program must be unique.

  • Method Details

    • Blend

      public void Blend(float fBlend)
      Sets the blend factor shader parameter between imageA and imageB.
      Parameters:
      fBlend - blend factor (range = 0-1).

    • dispose

      public void dispose()
      memory cleanup.
      Overrides:
      dispose in class WildMagic.LibGraphics.Effects.ShaderEffect

    • GetBlend

      public float GetBlend()
      Sets the blend factor shader parameter between imageA and imageB.
      Parameters:
      fBlend - blend factor (range = 0-1).

    • OnLoadPrograms

      public void OnLoadPrograms(int iPass, WildMagic.LibGraphics.Shaders.Program pkVProgram, WildMagic.LibGraphics.Shaders.Program pkPProgram, WildMagic.LibGraphics.Shaders.Program pkCProgram)
      Overrides:
      OnLoadPrograms in class WildMagic.LibGraphics.Effects.ShaderEffect

    • SaveStrings

      public WildMagic.LibGraphics.ObjectSystem.StringTree SaveStrings(String acTitle)
      Specified by:
      SaveStrings in interface WildMagic.LibGraphics.ObjectSystem.StreamInterface
      Overrides:
      SaveStrings in class WildMagic.LibGraphics.Effects.ShaderEffect

    • setABBlend

      public void setABBlend(float fBlend)
      Sets the blend factor shader parameter between imageA and imageB.
      Parameters:
      fBlend - blend factor (range = 0-1).

    • setRGBTA

      public void setRGBTA(ModelRGB RGBT)

    • setRGBTB

      public void setRGBTB(ModelRGB RGBT)

    • ShowSurface

      public void ShowSurface(boolean bOn)
      Turns rendering the planes with the surface mask on/off.
      Parameters:
      bOn - on/off.

    • Init

      private void Init()
      Initializes the ShaderEffect vertex and pixel shader programs.

    • createProgramText

      private String createProgramText()