com.augrain.easy.canvas.element.basic

类 LineElement

java.lang.Object

com.augrain.easy.canvas.element.AbstractElement<LineElement>

com.augrain.easy.canvas.element.basic.LineElement

所有已实现的接口:

IElement

public class LineElement
extends AbstractElement<LineElement>
implements IElement

线段类型

从以下版本开始:

2025/03/21

作者:

biaoy

字段概要

从类继承的字段 com.augrain.easy.canvas.element.AbstractElement

alpha, gradient, position, rotate

构造器概要

构造器

构造器和说明
LineElement(CoordinatePoint start, CoordinatePoint end)
LineElement(CoordinatePoint start, CoordinatePoint end, int borderSize)

方法概要

限定符和类型	方法和说明
void	beforeRender(Graphics2D g) 渲染之前，做一些默认配置
Dimension	calculateDimension(Graphics2D g, int canvasWidth, int canvasHeight) 计算元素尺寸
CoordinatePoint	doRender(Graphics2D g, Dimension dimension, int canvasWidth, int canvasHeight) 执行渲染
LineElement	setBorderSize(int borderSize)
LineElement	setColor(Color color)
LineElement	setLineStyle(LineStyle lineStyle)

从类继承的方法 com.augrain.easy.canvas.element.AbstractElement

afterRender, follow, gradient, render, setAlpha, setGradient, setPosition, setRotate

从类继承的方法 java.lang.Object

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

从接口继承的方法 com.augrain.easy.canvas.element.IElement

render

构造器详细资料

LineElement

public LineElement(CoordinatePoint start,
                   CoordinatePoint end)

LineElement

public LineElement(CoordinatePoint start,
                   CoordinatePoint end,
                   int borderSize)

方法详细资料

setColor

public LineElement setColor(Color color)

setLineStyle

public LineElement setLineStyle(LineStyle lineStyle)

setBorderSize

public LineElement setBorderSize(int borderSize)

calculateDimension

public Dimension calculateDimension(Graphics2D g,
                                    int canvasWidth,
                                    int canvasHeight)

从类复制的说明: AbstractElement

计算元素尺寸

指定者:

calculateDimension 在类中 AbstractElement<LineElement>

doRender

public CoordinatePoint doRender(Graphics2D g,
                                Dimension dimension,
                                int canvasWidth,
                                int canvasHeight)

从类复制的说明: AbstractElement

执行渲染

指定者:

doRender 在类中 AbstractElement<LineElement>

beforeRender

public void beforeRender(Graphics2D g)

从类复制的说明: AbstractElement

渲染之前，做一些默认配置

覆盖:

beforeRender 在类中 AbstractElement<LineElement>