Field Detail

• loader

  protected sc.fiji.snt.viewer.OBJMesh.OBJFileLoaderPlus loader

• drawable

  protected sc.fiji.snt.viewer.OBJMesh.RemountableDrawableVBO drawable

• unit

  protected String unit

Constructor Detail

• OBJMesh

  public OBJMesh(String filePath)

  Instantiates a new wavefront OBJ mesh from a file path/URL.

  Parameters:

  filePath - the absolute path to the .OBJ file to be imported. URL representations accepted

  Throws:

  IllegalArgumentException - if filePath is invalid or file does not contain a compilable mesh

• OBJMesh

  public OBJMesh(URL url,
                 String meshUnit)

Method Detail

• duplicate

  public OBJMesh duplicate()

• translate

  public void translate(SNTPoint offset)

  Translates the vertices of this mesh by the specified offset. If mesh is displayed, changes may only occur once scene is rebuilt.

  Parameters:

  offset - the translation offset

• setColor

  public void setColor(String color,
                       double transparencyPercent)

  Script friendly method to assign a color to the mesh.

  Parameters:

  color - the color to render the imported file, either a 1) HTML color codes starting with hash (#), a color preset ("red", "blue", etc.), or integer triples of the form r,g,b and range [0, 255]

  transparencyPercent - the color transparency (in percentage)

• setColor

  public void setColor(ColorRGB color,
                       double transparencyPercent)

  Assigns a color to the mesh.

  Parameters:

  color - the color to render the imported file

  transparencyPercent - the color transparency (in percentage)

• setTransparency

  public void setTransparency(double transparencyPercent)

  Changes the transparency of this mesh.

  Parameters:

  transparencyPercent - the mesh transparency (in percentage).

• setBoundingBoxColor

  public void setBoundingBoxColor(ColorRGB boundingBoxColor)

  Determines whether the mesh bounding box should be displayed.

  Parameters:

  boundingBoxColor - the color of the mesh bounding box. If null, no bounding box is displayed

• setBoundingBoxColor

  public void setBoundingBoxColor(String boundingBoxColor)

  Determines whether the mesh bounding box should be displayed.

  Parameters:

  boundingBoxColor - the color of the mesh bounding box, either a 1) HTML color codes starting with hash (#), a color preset ("red", "blue", etc.), or integer triples of the form r,g,b and range [0, 255]. If null, or if string does not encode a valid color, no bounding box is displayed

• getBoundingBox

  public BoundingBox getBoundingBox(String hemiHalf)

  Gets the minimum bounding box of this mesh.

  Parameters:

  hemiHalf - either "left", "l", "right", "r" otherwise bounding box is retrieved for both hemi-halves, i.e., the full mesh. It is ignored if a hemisphere was already specified in the constructor.

  Returns:

  the minimum bounding box

• getLabel

  protected String getLabel()

• setLabel

  public void setLabel(String label)

• setVolume

  public void setVolume(double volume)

• getVolume

  public double getVolume()

• getVertices

  public Collection<? extends SNTPoint> getVertices()

  Returns the mesh vertices.

  Returns:

  the mesh vertices as SNTPoints

• getVertices

  public Collection<? extends SNTPoint> getVertices(String hemihalf)

  Returns the mesh vertices.

  Parameters:

  hemihalf - either "left", "l", "right", "r" otherwise centroid is retrieved for both hemi-halves, i.e., the full mesh

  Returns:

  the mesh vertices as SNTPoints

• getCentroid

  public SNTPoint getCentroid(String hemihalf)

  Returns the spatial centroid of the specified (hemi)mesh.

  Parameters:

  hemihalf - either "left", "l", "right", "r", otherwise centroid is retrieved for both hemi-halves, i.e., the full mesh

  Returns:

  the SNT point defining the (X,Y,Z) center of the (hemi)mesh.

• getObj

  public org.jzy3d.io.obj.OBJFile getObj()

  Returns the OBJFile associated with this mesh

  Returns:

  the OBJFile

• getDrawable

  public org.jzy3d.plot3d.primitives.vbo.drawable.DrawableVBO getDrawable()

  Returns the DrawableVBO associated with this mesh

  Returns:

  the DrawableVBO