away3d.tools.utils.Drag3D - Away3D API Reference

Class Drag3D allows free dragging of an ObjectContainer3D onto a given plane.

locks on world planes locks on ObjectContainer3D planes locks on ObjectContainer3D rotations planes

Static variables

`@:value("xy")staticinlineread onlyPLANE_XY:String = "xy"`

`@:value("xz")staticinlineread onlyPLANE_XZ:String = "xz"`

`@:value("zy")staticinlineread onlyPLANE_ZY:String = "zy"`

Constructor

`@:value({ plane : PLANE_XZ, object3d : null })new(view:View3D, ?object3d:ObjectContainer3D, plane:String = PLANE_XZ)`

Class Drag3D allows to drag 3d objects with the mouse.Drag3D

Parameters:

`view`	View3D. The view3d where the object to drag is or will be addChilded.
`object3d`	[optional] ObjectContainer3D. The object3D to drag.
`plane`	[optional] String. The plane to drag on.

Variables

`debug:Bool`

`object3d:ObjectContainer3D`

`offsetCenter:Bool`

`read onlyoffsetMouseCenter:Vector3D`

`write onlyplane:String`

`write onlyplaneObject3d:ObjectContainer3D`

`write onlyplanePosition:Vector3D`

`useRotations:Bool`

Methods

`getIntersect(?x:Float, ?y:Float):Vector3D`

Returns the Vector3D where mouse to scene ray hits the plane set for the class.

 *
 *    @return Vector3D    The intersection Vector3D
 *  If both x and y params are NaN, the class will return the hit from mouse coordinates
 *    @param     x        [optional] Number. x coordinate.
 *    @param     y        [optional] Number. y coordinate.

`updateDrag():Void`

if an ObjectContainer3D is set this handler will calculate the mouse intersection on given plane and will update position and rotations of the ObjectContainer3D set accordingly

class Drag3D

package away3d.tools.utils