Class: Bounds

Members

maxXnumber

Default Value:

• 0

maxYnumber

Default Value:

• 0

minXnumber

Default Value:

• 0

minYnumber

Default Value:

• 0

Methods

addBounds(bounds)

math/Bounds.js, line 150

往包围盒增加包围盒，更新包围盒区域

Name	Type	Description
bounds	JC.Bounds

addCircle(circle)

math/Bounds.js, line 112

往包围盒增加矩形区域，更新包围盒区域

Name	Type	Description
circle	JC.Circle

addPoint(point)

math/Bounds.js, line 88

往包围盒增加外部顶点，更新包围盒区域

Name	Type	Description
point	JC.Point

addRect(rect)

math/Bounds.js, line 100

往包围盒增加矩形区域，更新包围盒区域

Name	Type	Description
rect	JC.Rectangle

addVert(vertices)

math/Bounds.js, line 124

往包围盒增加顶点数组，更新包围盒区域

Name	Type	Description
vertices	Array

getRectangle(rect){JC.Rectangle}

math/Bounds.js, line 68

将包围盒子转换成矩形描述

Name	Type	Description
rect	JC.Rectangle	待转换的矩形

Returns:

Type	Description
JC.Rectangle