Away3d 4.0-4.1 Tianji HD car case analysis away3d 4.0.9gold learning notes camera and camera controller (7)

Away3d 4.1 Alpha tutorial Model <1> full analysis of away3d 4.0 Tianji high definition car Cases

 

 

 

1. Full Analysis of garage

 

Package objects3d. environments {import away3d. containers. objectcontainer3d; import away3d. entities. mesh; import away3d. events. assetevent; import away3d. library. assets. assettype; import away3d. lights. directionallight; import away3d. loaders. loader3d; import away3d. materials. texturematerial; import away3d. materials. lightpickers. staticlightpicker; import away3d. materials. methods. terraindiffusemethod; import away3d. primitives. planegeometry; import away3d. textures. bitmaptexture; public class garage extends objectcontainer3d {[embed (Source = "Garage/floormap.jpg")] private var floormapasset: Class; [embed (Source = "Garage/garagemap.jpg")] private var garagemapasset: Class; [embed (Source = "Garage/floorshadowmap.png", mimetype = "image/PNG")] private var floorshadowmapasset: class; [embed (Source = "Garage/garage.3ds", mimetype = "application/octet-stream")] private var garageasset: Class; private var garagemesh: mesh; private var floormesh: mesh; private var floorshadowmesh: mesh; Public Function garage (param1: directionallight = NULL) {var floormaptexture: bitmaptexture = new bitmaptexture (New this. floormapasset (). bitmapdata); var floormap: texturematerial = new texturematerial (floormaptexture, true, true); // texture, smooth, repeated floormap. specular = 1; // reflection floormap. lightpicker = new staticlightpicker ([param1]); // map to pick up the floormap. diffusemethod = new terraindiffusemethod ([floormaptexture], new bitmaptexture (New this. floorshadowmapasset (). bitmapdata), [10]); // Add a concave/convex texture var floorshadow: texturematerial = new texturematerial (New bitmaptexture (New this. floorshadowmapasset (). bitmapdata); // creates a shadow texture PNG floorshadow. alpha = 0.9; this. floormesh = new mesh (New planegeometry (3800,380 0), floormap); // create a ground surface and paste the ground texture generated above this. floormesh. y =-238; this. floormesh. rotationy =-95; this. floorshadowmesh = new mesh (New planegeometry (3800,380 0), floorshadow); // create a shadow patch and paste the shadow texture PNG this. floorshadowmesh. y =-237; // place the shadow patch on the ground. This. floorshadowmesh. rotationy =-95; var garageloader: loader3d = new loader3d (); // instance model loader garageloader. addeventlistener (assetevent. asset_complete, this. complete); garageloader. loaddata (New this. garageasset (), null, null); super. addchildren (this. floormesh, this. floorshadowmesh);} private function complete (Event: assetevent): void {If (event. asset. assettype = assettype. mesh) {garagemesh = event. asset as mesh; // converts the model to garagemesh. material = new texturematerial (New bitmaptexture (New this. garagemapasset (). bitmapdata), true); // map garagemesh to the loaded model. roll (180); // rotate around 180 degrees garagemesh. geometry. scale (3); super. addchild (this. garagemesh); super. y = 188 ;}}}}

 

2. Camera Control orbitcontrollerextended.

In fact, camera control is what I previously sorted out.

Away3d 4.0.9gold learning notes camera and camera controller (7)

Here I will look at the usage in this class and make a summary again.

Orbitcontrollerextended.

package controllers{import away3d.cameras.*;import away3d.containers.*;import away3d.controllers.*;import flash.display.*;import flash.events.*;public class OrbitControllerExtended extends Object{    private var _camera:Camera3D;    private var _stage:DisplayObject;    private var _target:ObjectContainer3D;    private var isMouseDown:Boolean = false;    private var lastPanAngle:Number;    private var lastTiltAngle:Number;    private var lastMouseX:Number;    private var lastMouseY:Number;    public var fov:Number = 800;    public var mainController:HoverController;    private var _activate:Boolean = true;    public function OrbitControllerExtended(param1:Camera3D, param2:DisplayObject, param3:ObjectContainer3D = null)    {        this._camera = param1;        this._stage = param2;        this._target = param3;        this.mainController = new HoverController(this._camera, this._target, 180, 20, this.fov, 0, 35, NaN, NaN, 6, 1);    }    public function set activate(param1:Boolean):void    {        this._activate = param1;    }    public function get activate():Boolean    {        return this._activate;    }    private function activateController(param1:Boolean):void    {        if (param1)        {            this._stage.addEventListener(MouseEvent.MOUSE_DOWN, this.stageMouseDown);            this._stage.addEventListener(MouseEvent.MOUSE_UP, this.stageMouseUp);            this._stage.addEventListener(MouseEvent.MOUSE_WHEEL, this.stageMouseWheel);        }        else        {            this._stage.removeEventListener(MouseEvent.MOUSE_DOWN, this.stageMouseDown);            this._stage.removeEventListener(MouseEvent.MOUSE_UP, this.stageMouseUp);            this._stage.removeEventListener(MouseEvent.MOUSE_WHEEL, this.stageMouseWheel);        }    }    private function stageMouseDown(event:MouseEvent):void    {        this.lastPanAngle = this.mainController.panAngle;        this.lastTiltAngle = this.mainController.tiltAngle;        this.lastMouseX = this._stage.mouseX;        this.lastMouseY = this._stage.mouseY;        this.isMouseDown = true;    }    private function stageMouseUp(event:MouseEvent):void    {        this.isMouseDown = false;    }    private function stageMouseWheel(event:MouseEvent):void    {        var value:Number = this.fov - event.delta / 0.5;        if (value < 590)        {            value = 590;        }        if (value > 950)        {            value = 950;        }        this.fov = value;    }    public function update():void    {        if (this._activate)        {            this.activateController(true);            this.mainController.update();            this.mainController.distance = this.mainController.distance + (this.fov - this.mainController.distance) / 8;            if (this.isMouseDown)            {                this.mainController.panAngle = 0.3 * (this._stage.mouseX - this.lastMouseX) + this.lastPanAngle;                this.mainController.tiltAngle = 0.3 * (this._stage.mouseY - this.lastMouseY) + this.lastTiltAngle;            }        }        else        {            this.activateController(false);        }    }}}

 

 

3. Create a vehicle

4. How to Use dynamic reflection of version 4.1 for this case