cz.cuni.jagrlib.piece
Class FloodFillPoint

java.lang.Object
  cz.cuni.jagrlib.DefaultProperty
      cz.cuni.jagrlib.Piece
          cz.cuni.jagrlib.piece.FloodFillPoint

All Implemented Interfaces:

Breakable, FloodFillRender, Property, Render, Template

public class FloodFillPoint
extends Piece
implements FloodFillRender

Flood-fill using FIFO (queue) and point access.

Since:

0.24

See Also:

FloodFillPoint.java

Field Summary

protected static java.lang.String	CATEGORY Object category.
protected int	continuity Continuity.
static java.lang.String	MAX_QUEUE
protected int	maxQueue Maximal queue size.
protected java.awt.Point[]	queue Maximal queue.
static java.lang.String	QUEUE
static RegPiece	reg Static registration instance for this class.
static java.lang.String	REM_QUEUE
protected boolean	rememberQueue Remember the maximal queue?
static java.lang.String	SAVE_INTERVAL
protected int	saveInterval Interval between two save points (in drawn pixels).
protected java.lang.String	saveTemplate Save file-name template.
protected int	setMaxQueue Pre-set maximal queue size.
static java.lang.String	TEMPLATE
protected static java.lang.String	TEMPLATE_NAME Object template identifier.

Fields inherited from class cz.cuni.jagrlib.Piece

channels, info, pl, plugs, TEMPLATE_TYPE, userBreak

Fields inherited from interface cz.cuni.jagrlib.iface.FloodFillRender

CONTINUITY

Fields inherited from interface cz.cuni.jagrlib.iface.Render

LINE_CAP, LINE_CAP_BUTT, LINE_CAP_ROUND, LINE_CAP_SQUARE, LINE_JOIN, LINE_JOIN_BEVEL, LINE_JOIN_DISJOINT, LINE_JOIN_MITER, LINE_JOIN_OVERLAP, LINE_JOIN_ROUND, LINE_WIDTH, PROJECTION, RENDER_STYLE, RENDER_STYLE_FLAT, RENDER_STYLE_GOURAUD, RENDER_STYLE_LINE, RENDER_STYLE_PHONG, RENDER_STYLE_TEXTURE

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_CAUSTIC, 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_PHOTON, PL_PROPERTY, PL_QUANTIZER, PL_RASTER, PL_RENDER, PL_SHADOW, PL_STREAM, PL_TRANSFORM, PL_TRIGGER, PL_VOLUME, PL_WINDOW, TYPE_BOOLEAN, TYPE_DOUBLE, TYPE_FLOAT, TYPE_INTEGER, TYPE_LONG, TYPE_OBJECT, TYPE_STRING

Constructor Summary

FloodFillPoint()

Method Summary

void	floodFill(int x, int y) Fills the continuous 2D area defined by the starting point [x,y], using callback border BitMask.
java.lang.Object	get(java.lang.String key) Gets the given property.
void	set(java.lang.String key, java.lang.Object value) Sets the given property.
static int	setTemplate(Template t, int ord) General-purpose registration routine.

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, stop

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

Field Detail

continuity

protected int continuity

Continuity. Should be either 4 or 8.

maxQueue

protected int maxQueue

Maximal queue size.

queue

protected java.awt.Point[] queue

Maximal queue.

rememberQueue

protected boolean rememberQueue

Remember the maximal queue?

setMaxQueue

protected int setMaxQueue

Pre-set maximal queue size.

saveTemplate

protected java.lang.String saveTemplate

Save file-name template.

saveInterval

protected int saveInterval

Interval between two save points (in drawn pixels).

MAX_QUEUE

public static final java.lang.String MAX_QUEUE

See Also:

Constant Field Values

QUEUE

public static final java.lang.String QUEUE

See Also:

Constant Field Values

REM_QUEUE

public static final java.lang.String REM_QUEUE

See Also:

Constant Field Values

TEMPLATE

public static final java.lang.String TEMPLATE

See Also:

Constant Field Values

SAVE_INTERVAL

public static final java.lang.String SAVE_INTERVAL

See Also:

Constant Field Values

TEMPLATE_NAME

protected static final java.lang.String TEMPLATE_NAME

Object template identifier.

See Also:

Constant Field Values

CATEGORY

protected static final java.lang.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

FloodFillPoint

public FloodFillPoint()

Method Detail

floodFill

public void floodFill(int x,
                      int y)

Fills the continuous 2D area defined by the starting point [x,y], using callback border BitMask. Computes either 4-continuous or 8-continuous area.

Specified by:

floodFill in interface FloodFillRender

Parameters:

x - Seed's X coordinate.

y - Seed's Y coordinate.

set

public void set(java.lang.String key,
                java.lang.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 java.lang.Object get(java.lang.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.