com.eteks.sweethome3d.model

Interface Selectable

All Superinterfaces:

java.lang.Cloneable

All Known Implementing Classes:

Compass, DimensionLine, HomeDoorOrWindow, HomeFurnitureGroup, HomeLight, HomePieceOfFurniture, HomeShelfUnit, Label, ObserverCamera, Polyline, Room, Wall

public interface Selectable
extends java.lang.Cloneable

An object that is selectable in home.

Author:

Emmanuel Puybaret

Method Summary

Modifier and Type	Method and Description
Selectable	clone() Returns a clone of this object.
boolean	containsPoint(float x, float y, float margin) Returns true if this object contains the point at (x, y) with a given margin.
float[][]	getPoints() Returns the points of the shape surrounding this object.
boolean	intersectsRectangle(float x0, float y0, float x1, float y1) Returns true if this object intersects with the horizontal rectangle which opposite corners are at points (x0, y0) and (x1, y1).
void	move(float dx, float dy) Moves this object of (dx, dy) units.

Method Detail

getPoints

float[][] getPoints()

Returns the points of the shape surrounding this object.

Returns:

an array of the (x,y) coordinates of the rectangle.

intersectsRectangle

boolean intersectsRectangle(float x0,
                            float y0,
                            float x1,
                            float y1)

Returns true if this object intersects with the horizontal rectangle which opposite corners are at points (x0, y0) and (x1, y1).

containsPoint

boolean containsPoint(float x,
                      float y,
                      float margin)

Returns true if this object contains the point at (x, y) with a given margin.

move

void move(float dx,
          float dy)

Moves this object of (dx, dy) units.

clone

Selectable clone()

Returns a clone of this object.