Package snap.games

Class PenActor

java.lang.Object

snap.props.PropObject

snap.view.View

snap.view.ParentView

snap.games.Actor

snap.games.PenActor

All Implemented Interfaces:

PropChange.DoChange, XMLArchiver.Archivable

public class PenActor
extends Actor

This actor subclass manages a pen to draw the path that it moves.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	PenActor.PenPath	A path subclass to hold color and width.

Nested classes/interfaces inherited from class snap.view.View

View.Overflow

Field Summary

Fields

Modifier and Type	Field	Description
protected List<PenActor.PenPath>	_penPaths

Fields inherited from class snap.games.Actor

Image_Prop

Fields inherited from class snap.view.ParentView

_children, Children_Prop, NeedsLayout_Prop

Fields inherited from class snap.view.View

_align, _border, _borderRadius, _effect, _fill, _font, _margin, _padding, _repaintRect, _showing, _spacing, _vertical, Action, Align_Prop, Border_Prop, BorderRadius_Prop, Cursor_Prop, Disabled_Prop, DragEvents, Effect_Prop, Fill_Prop, Focusable_Prop, Focused_Prop, FocusWhenPressed_Prop, Font_Prop, GrowHeight_Prop, GrowWidth_Prop, Height_Prop, KeyEvents, KeyPress, KeyRelease, KeyType, LeanX_Prop, LeanY_Prop, Managed_Prop, Margin_Prop, MaxHeight_Prop, MaxWidth_Prop, MinHeight_Prop, MinWidth_Prop, MouseDrag, MouseEnter, MouseEvents, MouseExit, MouseMove, MousePress, MouseRelease, Name_Prop, Opacity_Prop, Overflow_Prop, Padding_Prop, Paintable_Prop, Parent_Prop, Pickable_Prop, PrefHeight_Prop, PrefWidth_Prop, Rotate_Prop, RuntimeClassName_Prop, ScaleX_Prop, ScaleY_Prop, Scroll, Showing_Prop, Spacing_Prop, Text_Prop, TextColor_Prop, ToolTip_Prop, TransX_Prop, TransY_Prop, Vertical_Prop, Visible_Prop, Width_Prop, X_Prop, Y_Prop

Fields inherited from class snap.props.PropObject

_pcs, EMPTY_OBJECT

Constructor Summary

Constructors

Constructor	Description
PenActor()	Constructor.

Method Summary

Modifier and Type	Method	Description
void	clearPen()	Clears the pen.
protected Path2D	createPath()	Creates a new path.
Point	getPenPoint()	Returns the pen point.
boolean	isPenDown()	Returns pen down.
void	lineTo(Point aPnt)	Does a move to.
void	moveBy(double aCount)	Move sprite forward.
protected void	paintPen(Painter aPntr)	Paints the pen.
void	penDown()	Set pen down.
void	penDown(Point aPnt)	Sets the pen down at given location.
void	setPenColor(String aString)	Sets the stroke color.
void	setPenDown(boolean aValue)	Sets pen down.
void	setPenWidth(double aValue)	Sets the stroke width.
protected void	setShowing(boolean aValue)	Override to update pen location.

Methods inherited from class snap.games.Actor

act, getActorAtXY, getActorInRange, getActorsAtXY, getActorsInRange, getAngleToActor, getAngleToMouse, getAngleToXY, getDistanceToActor, getDistanceToXY, getGameView, getGameView, getImage, getIntersectingActor, getIntersectingActors, getPrefHeightImpl, getPrefWidthImpl, intersectsActor, isActorInRange, isAtGameViewEdge, isIntersectingActor, isIntersectingActor, layoutImpl, moveToXY, scaleBy, setImage, setImageForName, turnBy, turnToActor, turnToXY

Methods inherited from class snap.view.ParentView

addChild, addChild, addDeepChangeListener, childDidDeepChange, childDidPropChange, fromXML, fromXMLChildren, fromXMLView, getChild, getChildAtXY, getChildCount, getChildCountManaged, getChildForClass, getChildForName, getChildren, getChildrenArray, getChildrenForClass, getChildrenInPaintOrder, getChildrenManaged, getFocusNext, getFocusPrev, getLastChild, getPropValue, getViewProxy, indexOfChild, initProps, intersectsShape, isInLayout, isNeedsLayout, isNeedsLayoutDeep, isNeedsRepaintDeep, layout, layoutDeep, layoutDeepImpl, layoutFloatingViews, paintAll, paintChildren, parentFontChanged, processPropChange, relayout, removeChild, removeChild, removeChildren, removeDeepChangeListener, setChildren, setFont, setNeedsLayout, setNeedsLayoutDeep, setNeedsRepaintDeep, setOwner, setOwnerChildren, setPropValue, themeChanged, toXML, toXMLChildren, toXMLView

Methods inherited from class snap.view.View

addEventFilter, addEventHandler, clone, contains, contains, containsShape, createActionEvent, disableEvents, enableEvents, fireActionEvent, getAlign, getAlignX, getAlignY, getAnim, getAnimCleared, getAnimTimeDeep, getBestHeight, getBestSize, getBestWidth, getBorder, getBorderRadius, getBounds, getBoundsLocal, getBoundsParent, getBoundsShape, getBoundsShapeParent, getClip, getClipAll, getClipBounds, getClipBoundsAll, getCursor, getDefaultFont, getEffect, getEnv, getEventAdapter, getFill, getFillColor, getFocusNext, getFocusPrev, getFont, getHeight, getHost, getInsetsAll, getLean, getLeanX, getLeanY, getLocalToParent, getLocalToParent, getMargin, getMaxHeight, getMaxSize, getMaxWidth, getMaxX, getMaxY, getMidX, getMidXY, getMidY, getMinHeight, getMinHeightImpl, getMinSize, getMinWidth, getMinWidthImpl, getName, getOpacity, getOpacityAll, getOverflow, getOwner, getOwner, getPadding, getParent, getParent, getParentCount, getParentToLocal, getParentToLocal, getPhysics, getPhysics, getPrefHeight, getPrefHeight, getPrefSize, getPrefWidth, getPrefWidth, getProp, getPropDefault, getProps, getRepaintRect, getRepaintRectExpanded, getRootView, getRotate, getRuntimeClassName, getScale, getScaleX, getScaleY, getSize, getSpacing, getText, getTextColor, getToolTip, getToolTip, getTransX, getTransY, getUpdater, getValuePropName, getVisibleBounds, getWidth, getWindow, getX, getXY, getY, indexInHost, indexInParent, initStyleProps, isActionable, isAncestor, isAnimActive, isClipToBounds, isDisabled, isEnabled, isFocusable, isFocused, isFocusKeysEnabled, isFocusPainted, isFocusWhenPressed, isFontSet, isGrowHeight, isGrowWidth, isGuest, isHorizontal, isLocalToParentSimple, isManaged, isManagedVisible, isMaxHeightSet, isMaxWidthSet, isMinHeightSet, isMinWidthSet, isMouseDown, isMouseOver, isNeedsRepaint, isPaintable, isPickable, isPickableVisible, isPrefHeightSet, isPrefWidthSet, isPropDefault, isShowing, isToolTipEnabled, isVertical, isVisible, localToParent, localToParent, localToParent, localToParent, localToScreen, paintAbove, paintBack, paintFront, parentToLocal, parentToLocal, parentToLocal, parentToLocal, playAnimDeep, processEvent, processEventAll, processEventFilters, processEventHandlers, relayoutParent, removeEventFilter, removeEventHandler, repaint, repaint, repaint, repaintInParent, requestFocus, runDelayed, runIntervals, runLater, scrollToVisible, setActionable, setAlign, setAlignX, setAlignY, setAnimString, setAnimTimeDeep, setBorder, setBorder, setBorderRadius, setBounds, setBounds, setBoundsLocal, setClipToBounds, setCursor, setDisabled, setEffect, setEnabled, setFill, setFocusable, setFocused, setFocusKeysEnabled, setFocusPainted, setFocusWhenPressed, setGrowHeight, setGrowWidth, setHeight, setLean, setLeanX, setLeanY, setManaged, setMargin, setMargin, setMaxHeight, setMaxSize, setMaxSize, setMaxWidth, setMidXY, setMinHeight, setMinSize, setMinSize, setMinWidth, setName, setOpacity, setOverflow, setPadding, setPadding, setPaintable, setParent, setPickable, setPrefHeight, setPrefSize, setPrefSize, setPrefWidth, setProp, setRotate, setRuntimeClassName, setScale, setScaleX, setScaleY, setSize, setSize, setSizeLocal, setSizeToBestSize, setSizeToPrefSize, setSpacing, setText, setTextColor, setToolTip, setToolTipEnabled, setTransX, setTransY, setVertical, setVisible, setWidth, setX, setXY, setXYLocal, setY, stopAnimDeep, stopIntervals, toStringProps

Methods inherited from class snap.props.PropObject

addPropChangeListener, addPropChangeListener, batchPropChange, batchPropChange, batchPropChanges, fireBatchPropChanges, firePropChange, firePropChange, firePropChange, getPropForName, getPropParent, getPropSet, getPropsForArchival, getPropsForArchivalExtra, getPropsString, processArchivedNode, processUnarchivedNode, removePropChangeListener, removePropChangeListener, setPropsString, setPropValues, toString

Methods inherited from class java.lang.Object

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

Field Details

_penPaths

protected List<PenActor.PenPath> _penPaths

Constructor Details

PenActor

public PenActor()

Constructor.

Method Details

getPenPoint

public Point getPenPoint()

Returns the pen point.

isPenDown

public boolean isPenDown()

Returns pen down.

setPenDown

public void setPenDown(boolean aValue)

Sets pen down.

penDown

public void penDown()

Set pen down.

penDown

public void penDown(Point aPnt)

Sets the pen down at given location.

clearPen

public void clearPen()

Clears the pen.

setPenColor

public void setPenColor(String aString)

Sets the stroke color.

setPenWidth

public void setPenWidth(double aValue)

Sets the stroke width.

lineTo

public void lineTo(Point aPnt)

Does a move to.

createPath

protected Path2D createPath()

Creates a new path.

moveBy

public void moveBy(double aCount)

Move sprite forward.

Overrides:

moveBy in class Actor

setShowing

protected void setShowing(boolean aValue)

Override to update pen location.

Overrides:

setShowing in class ParentView

paintPen

protected void paintPen(Painter aPntr)

Paints the pen.