cz.cuni.jagrlib.worker
Class Render3DWorker

java.lang.Object
  extended by cz.cuni.jagrlib.DefaultProperty
      extended by cz.cuni.jagrlib.Piece
          extended by cz.cuni.jagrlib.worker.Render3DWorker
All Implemented Interfaces:
Breakable, Property, Worker, Template, Runnable

public class Render3DWorker
extends Piece
implements Worker

Worker: 3D rendering (3D scene, Render3D renderer, result raster image)).

Version:
0.26 $Rev: 670 $ $Date: 2007-12-18 05:49:05 +0100 (Ășt, 18 XII 2007) $ $Author: pepca $
See Also:
Render3DWorker.java

Field Summary
protected  double azimuth
          View vector: azimuth angle.
static String AZIMUTH_ANGLE
           
protected static String CATEGORY
          Object category.
protected  double distance
          Camera distance (for perspective camera only).
static String DISTANCE
           
protected  double elevation
          View vector: elevation angle.
static String ELEVATION_ANGLE
           
protected  Trigger init
          3D scene initialization object (should be stopped in case of user break).
protected  boolean perspective
          Use perspective projection?
static String PERSPECTIVE
           
static RegPiece reg
          Static registration instance for this class.
protected  Render3D render
          Render object (should be stopped in case of user break).
protected static String TEMPLATE_NAME
          Object template identifier.
static String VIEW_VOLUME
           
protected  double viewVolume
          Viewing volume (ortho: horizontal size, perspective: horizontal view angle in degrees).
 
Fields inherited from class cz.cuni.jagrlib.Piece
channels, info, pl, plugs, TEMPLATE_TYPE, userBreak
 
Fields inherited from interface cz.cuni.jagrlib.iface.Worker
REJECT, REPEAT, SEED
 
Fields inherited from interface cz.cuni.jagrlib.iface.Property
LOGGING, STATISTICS, TEXT_DESCRIPTION
 
Fields inherited from interface cz.cuni.jagrlib.Template
ALL_PLUGS, C_1D, C_2D, C_3D, C_ALPHA, C_BINARY, C_BREP, C_CAMERA, C_CIRCLE, C_CLIP, C_COMPRESSION, C_CURVE, C_DATA, C_DRAW, C_EDITOR, C_ELLIPSE, C_FILL, C_FILTER, C_FLOAT, C_FUNCTION, C_IMAGE, C_INTEGER, C_IO, C_LIGHT, C_LINE, C_METRIC, C_POLYGON, C_PROJECTION, C_RADIOSITY, C_RASTER, C_RENDER, C_SAMPLE, C_SCENE, C_SET, C_SOLID, C_TEXT, C_TRANSFORM, C_VECTOR, C_VIEWER, C_WORKER, CAT_EMPTY, EMPTY, IFACE, JAGRLIB, JAGRLIB2, MANIPULATOR_COMBO, MANIPULATOR_CUSTOM, MANIPULATOR_DEFAULT, MANIPULATOR_MULTILINE, PL_ALPHAMASK, PL_BITMASK, PL_CODEC, PL_COLORMAP, PL_COMPARE, PL_DATA, PL_DIRECT, PL_EDITOR, PL_FILTER, PL_FUNCTION, PL_IMAGE, PL_IMPORT, PL_INPUT, PL_INTERSECTION, PL_LIGHTSOURCE, PL_ORDER, PL_OUTPUT, PL_PALETTE, PL_PROPERTY, PL_QUANTIZER, PL_RASTER, PL_RENDER, PL_STREAM, PL_TRANSFORM, PL_TRIGGER, PL_WINDOW, TYPE_BOOLEAN, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LONG, TYPE_OBJECT, TYPE_STRING
 
Constructor Summary
Render3DWorker()
           
 
Method Summary
 Object get(String key)
          Gets the given property.
 void run()
          Executive routine of the working thread.
 void set(String key, Object value)
          Sets the given property.
static int setTemplate(Template t, int ord)
          General-purpose registration routine.
 void stop()
          Tries to stop the thread/computation..
 
Methods inherited from class cz.cuni.jagrlib.Piece
className, connect, findPlug, findPlug, getInfo, getInterface, getInterface, getPlug, getReg, init, isCompatible, isCompatible, isConnected, logError, logWarning, myInterface, newInputPlug, newOptOutputPlug, newOutputPlug, newPlug, noTemplates, propBegin, propBounds, propDefault, propEnd, propEnum, propManipulator, propManipulator, setProgressListener, setRegStrings, setTemplateDynamic
 
Methods inherited from class cz.cuni.jagrlib.DefaultProperty
booleanProperty, booleanProperty, colorDoubleProperty, colorProperty, commit, doubleProperty, doubleProperty, doubleProperty, enumProperty, floatProperty, floatProperty, floatProperty, intProperty, intProperty, intProperty, longProperty, longProperty, longProperty, set, stringProperty
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface cz.cuni.jagrlib.iface.Property
commit
 
Methods inherited from interface cz.cuni.jagrlib.Breakable
setProgressListener
 

Field Detail

perspective

protected boolean perspective
Use perspective projection?


azimuth

protected double azimuth
View vector: azimuth angle.


elevation

protected double elevation
View vector: elevation angle.


distance

protected double distance
Camera distance (for perspective camera only).


viewVolume

protected double viewVolume
Viewing volume (ortho: horizontal size, perspective: horizontal view angle in degrees).


render

protected Render3D render
Render object (should be stopped in case of user break).


init

protected Trigger init
3D scene initialization object (should be stopped in case of user break).


PERSPECTIVE

public static final String PERSPECTIVE
See Also:
Constant Field Values

AZIMUTH_ANGLE

public static final String AZIMUTH_ANGLE
See Also:
Constant Field Values

ELEVATION_ANGLE

public static final String ELEVATION_ANGLE
See Also:
Constant Field Values

DISTANCE

public static final String DISTANCE
See Also:
Constant Field Values

VIEW_VOLUME

public static final String VIEW_VOLUME
See Also:
Constant Field Values

TEMPLATE_NAME

protected static final String TEMPLATE_NAME
Object template identifier.

See Also:
Constant Field Values

CATEGORY

protected static final String CATEGORY
Object category.

See Also:
Constant Field Values

reg

public static final RegPiece reg
Static registration instance for this class. Automatically initialized in class-loading time.

Constructor Detail

Render3DWorker

public Render3DWorker()
Method Detail

stop

public void stop()
Tries to stop the thread/computation.. The process should yield itself. For Runnable implementators: Thread.interrupt() will be called afterwards.

Specified by:
stop in interface Breakable
Overrides:
stop in class Piece

run

public void run()
Executive routine of the working thread.

Specified by:
run in interface Runnable

set

public void set(String key,
                Object value)
Sets the given property.

Specified by:
set in interface Property
Overrides:
set in class DefaultProperty
Parameters:
key - Key string.
value - The new value.
See Also:
Property.commit()

get

public Object get(String key)
Gets the given property.

Specified by:
get in interface Property
Overrides:
get in class DefaultProperty
Parameters:
key - Key string.
Returns:
The actual value or null.

setTemplate

public static int setTemplate(Template t,
                              int ord)
General-purpose registration routine. Sets all plugs, strings, etc. to the given Template.