new Picker(p)
Class that can be use to select meshes in the scene.
Parameters:
Name |
Type |
Description |
p |
Object
|
Object that represents the picker.
Properties
Name |
Type |
Description |
callback |
function
|
Callback to execute when mesh is picked. |
|
- Author:
-
- Ángel Luis Perales Gómez.
- Source:
Methods
doPick(renderObjects, camera, width, height)
Do the pick process and call the mesh clickListener or the callback passed to picker constructor.
Parameters:
Name |
Type |
Description |
renderObjects |
Array.<AL3D.Object3D>
|
Objects in the scene. |
camera |
AL3D.Camera
|
Camera to use to render the scene. |
width |
number
|
Viewport width |
height |
number
|
Viewport height. |
- Source:
pick(x, y)
Set the x and y coordenates and tell the system that must do the pick process.
Parameters:
Name |
Type |
Description |
x |
number
|
screen x coordinate. |
y |
number
|
screen y coordinate. |
- Source: