class RectangleGroup

->jsx3.vector.Shape

class RectangleGroup
extends jsx3.vector.Shape

A more efficient way of painting many vector rectangles of the same fill and stroke.

Constructor Summary
void	init(left : int, top : int, width : int, height : int) The instance initializer.

Method Summary
void	addRectangle(x1 : int, y1 : int, x2 : int, y2 : int) add a rectangle to this group
void	addRelativeRectangle(x1 : int, y1 : int, w : int, h : int) add a rectangle to this group
void	clearRectangles() clear all rectangles out of the group

Methods Inherited From jsx3.vector.Shape
getFill, getPath, getStroke, pathArcTo, pathClose, pathLineTo, pathMoveTo, setFill, setPath, setStroke

Methods Inherited From jsx3.vector.Tag
getRotation, getToolTip, setRotation, setToolTip

Methods Inherited From jsx3.html.BlockTag
getBackgroundColor, getDimensions, getHeight, getLeft, getMargin, getMarginDimensions, getPadding, getPaddingDimensions, getPosition, getTop, getWidth, getZIndex, setBackgroundColor, setDimensions, setHeight, setLeft, setMargin, setPadding, setPosition, setTop, setWidth, setZIndex

Methods Inherited From jsx3.html.Tag
appendChild, getChildren, getClassName, getFirstChildOfType, getId, getParent, getProperty, getStyle, getTagNS, getTagName, onAppendChild, onRemoveChild, paint, paintDom, paintUpdate, release, removeChild, removeChildren, removeProperty, removeStyle, replaceChild, setClassName, setExtraStyles, setId, setProperty, setStyle, toString

Methods Inherited From jsx3.lang.Object
clone, equals, eval, getClass, getInstanceOf, getInstanceOfClass, getInstanceOfPackage, instanceOf, isInstanceOf, isSubclassOf, jsxmix, jsxsuper, jsxsupermix, setInstanceOf

Constructor Detail

void init(left : int, top : int, width : int, height : int)

The instance initializer.

left – left position (in pixels) of the object relative to its parent container

top – top position (in pixels) of the object relative to its parent container

width – width (in pixels) of the object

height – height (in pixels) of the object

Method Detail

void addRectangle(x1 : int, y1 : int, x2 : int, y2 : int)

add a rectangle to this group

x1 – the x-coordinate of the left edge of the rectangle

y1 – the y-coordinate of the top edge of the rectangle

x2 – the x-coordinate of the right edge of the rectangle

y2 – the y-coordinate of the bottom edge of the rectangle

void addRelativeRectangle(x1 : int, y1 : int, w : int, h : int)

add a rectangle to this group

x1 – the x-coordinate of the left edge of the rectangle

y1 – the y-coordinate of the top edge of the rectangle

w – the width of the rectangle

h – the height of the rectangle

void clearRectangles()

clear all rectangles out of the group