| 构造器 | 说明 |
|---|---|
Extent3D() |
Constructor
|
Extent3D(double xMin,
double xMax,
double yMin,
double yMax,
double zMin,
double zMax) |
Constructor
|
| 限定符和类型 | 方法 | 说明 |
|---|---|---|
Object |
clone() |
Clone
|
Extent3D |
extend(double ratio) |
Extends extent by ratio
|
Extent3D |
extend(double dx,
double dy,
double dz) |
Extends extent
|
boolean |
intersects(Extent extent) |
Tests whether this extent intersects the second extent.
|
boolean |
is3D() |
Get is 3D or not
|
Extent3D |
union(Extent3D ex) |
Return union extent
|
public Extent3D()
public Extent3D(double xMin,
double xMax,
double yMin,
double yMax,
double zMin,
double zMax)
xMin - Minimum XxMax - Maximum XyMin - Minimum YyMax - Maximum YzMin - Minimum ZzMax - Maximum Zpublic boolean intersects(Extent extent)
intersects 在类中 Extentextent - The second extentpublic Extent3D union(Extent3D ex)
ex - Other extentpublic Extent3D extend(double ratio)
public Extent3D extend(double dx, double dy, double dz)
dx - X deltady - Y deltadz - Z deltaCopyright © 2019. All rights reserved.