有點落落長的標題….
大概也說完這篇的CODE要做的事了啦^^”
為什麼不全部都用PV3D勒!?
因為PV3D的定位真的是太麻煩了
所以能不用外部LOAD近來的東西我就儘量避開囉
flash CS4 3D功能的部分是建築物的各樓層
PV3D的部分就是LOGO們
按左右的按鈕可以控制旋轉
懶得弄DEMO了…等正式上線在回來補上吧!!
為了分開各層的深度跟旋轉角度…等
所以每一層的LOGO都獨立一個BasicView
在addChild時也要注意一下深度的排列(跟各樓層的MC交叉排列)
每個建築的內部跟放的LOGO數量都不一樣
所以除了用biruNaka.as控制相同的部份外
各建築還要多用個AS(biru_nakaX.as)做主要的控制
biruNaka.as
package {
import flash.events.*;
import flash.display.MovieClip;
import caurina.transitions.Tweener;
import flash.utils.Timer;
import caurina.transitions.properties.ColorShortcuts;
ColorShortcuts.init();
public class biruNaka extends MovieClip {
var mod:ModelLocator = ModelLocator.getInstance();
var citymod:CityLocator = CityLocator.getInstance();
var lBtnX:Number;
var rBtnX:Number;
var btnY:Number;
var _btn_left:btn_left = new btn_left();
var _btn_right:btn_right = new btn_right();
public function biruNaka() {
addEventListener(Event.ADDED_TO_STAGE, init);
}
private function init(e:Event) {
_btn_left.alpha = _btn_right.alpha = 0;
addChild(_btn_left);
addChild(_btn_right);
btnY = (this.height - _btn_left.height - this.y) / 2;
_btn_left.y = _btn_right.y = btnY;
lBtnX = this.x - _btn_left.width - 10 - citymod.cityNaka_arr_d3d[mod.now_3d][0] +citymod.cityNaka_fix_arr[mod.now_3d];
rBtnX = this.x + this.width + 10 - citymod.cityNaka_arr_d3d[mod.now_3d][0] + citymod.cityNaka_fix_arr[mod.now_3d];
_btn_left.x = lBtnX + 5;
_btn_right.x = rBtnX - 5;
Tweener.addTween(_btn_left, { x:lBtnX, alpha:1, time:0.5, transition:"easeOutBack", delay:1 } );
Tweener.addTween(_btn_right, { x:rBtnX, alpha:1, time:0.5, transition:"easeOutBack", delay:1 } );
}
}
}
biru_naka1.as
package {
import flash.events.*;
import flash.display.MovieClip;
import caurina.transitions.Tweener;
import flash.utils.Timer;
import org.papervision3d.objects.primitives.*;
import org.papervision3d.materials.*;
import org.papervision3d.events.*
import org.papervision3d.objects.DisplayObject3D;
import org.papervision3d.view.BasicView;
import org.papervision3d.view.layer.ViewportLayer;
import org.papervision3d.materials.BitmapAssetMaterial;
import org.papervision3d.view.layer.util.ViewportLayerSortMode;
import caurina.transitions.properties.ColorShortcuts;
ColorShortcuts.init();
public class biru_naka1 extends biruNaka {
var view:BasicView;
var _kakudou:Array = new Array(0, 90, 270);
var now_kakudou:int = 0;
var now_kakudou_num:int = 0;
var logolist:XMLList;
var floorArr:XMLList;
var radius:int = 187;//半徑
public function biru_naka1() {
addEventListener(Event.ADDED_TO_STAGE, init);
}
private function init3DEngine():void{
for (var i = 0; i < floorArr.length(); i++ ) {
var _view:BasicView = new BasicView(0, 0, true, true, "Target");
var ff:MovieClip = this.getChildByName("f" + (i + 1)) as MovieClip;
_view.x = -405;
_view.y = 78 * i-340;
_view.name = "view" + i;
_view.camera.y = 300;
_view.camera.z = -900;
_view.viewport.buttonMode = true;
addChildAt(_view, getChildIndex(ff) + 1);
}
this.addEventListener(Event.ENTER_FRAME, onEventRender3D);
}
private function init(e:Event) {
logolist = mod.bland_XML.logo.(@category == citymod.biruArrEn[mod.now_3d]);
floorArr = mod.bland_XML.floor.(@category == citymod.biruArrEn[mod.now_3d]);
_btn_left.addEventListener(MouseEvent.MOUSE_DOWN, function(e:MouseEvent) { initKakudou(false); } );
_btn_right.addEventListener(MouseEvent.MOUSE_DOWN, function(e:MouseEvent) { initKakudou(true); } );
init3DEngine();
makeLogo();
}
private function floorMove(b:Boolean):void {
for (var i = 1; i <= floorArr.length(); i++) {
var ff:MovieClip=this.getChildByName("f"+i) as MovieClip;
if (b) {
Tweener.addTween(ff.ss, { rotation:_kakudou[now_kakudou_num], time:1, transition:"linear" } );
}else {
_kakudou[now_kakudou_num] > 0 ? Tweener.addTween(ff.ss, { rotation:_kakudou[now_kakudou_num] - 360, time:1, transition:"linear" } ):
Tweener.addTween(ff.ss, { rotation:_kakudou[now_kakudou_num] , time:1, transition:"linear" } );
}
}
}
private function moveLogo3D() {
for (var i = 0; i < floorArr.length(); i++) {
var _view:BasicView = getChildByName("view" + i) as BasicView;
var logoRootNode:DisplayObject3D = _view.scene.getChildByName("_logoRootNode") as DisplayObject3D;
var dang:Number = Math.PI * 2 / floorArr[i];
Tweener.addTween(logoRootNode, {
rotationY: now_kakudou_num * dang * 180 / Math.PI -30,
time:1,
transition:"linear"
} );
}
}
private function initKakudou(b:Boolean) {
if (b) {
now_kakudou_num++;
now_kakudou_num = now_kakudou_num < _kakudou.length? now_kakudou_num : now_kakudou_num - _kakudou.length;
//now_kakudou += _kakudou[now_kakudou_num];
}else {
now_kakudou_num--;
now_kakudou_num = now_kakudou_num < 0?now_kakudou_num + _kakudou.length:now_kakudou_num;
//now_kakudou -= _kakudou[now_kakudou_num];
}
moveLogo3D();
floorMove(b);
}
private function makeLogo() {
var _start:int = 0;
for (var i = 0; i < floorArr.length(); i++) {
var dang:Number = Math.PI * 2 / floorArr[i];
var _view:BasicView = getChildByName("view" + i) as BasicView;
var logoRootNode:DisplayObject3D = new DisplayObject3D();
logoRootNode.name = "_logoRootNode";
_view.scene.addChild(logoRootNode);
for (var j = 1; j <= floorArr[i]; j++) {
var _ang:Number = j * dang;
var _img:String = mod.rooturl + "/" + logolist[_start].img_path;
var _bmpMat:BitmapFileMaterial = new BitmapFileMaterial(_img);
_bmpMat.doubleSided = true; //雙面模式
_bmpMat.smooth = true; // 平滑化
var _plane :Plane = new Plane(_bmpMat, 100, 100, 2, 2);
_plane.useOwnContainer = true;
_plane.alpha = 0;
_plane.x = Math.cos(_ang) * radius;
_plane.z = Math.sin(_ang) * radius;
//trace(_start,j,_kakudou[j - 1]);
_plane.rotationY = 270 - (_ang * 180 / Math.PI);
logoRootNode.addChild(_plane);
Tweener.addTween(_plane,{
alpha : 1,
time : 0.3,
transition :"linear",
delay :0.5
}
);
_start++;
}
logoRootNode.rotationY = -30;
}
}
private function onEventRender3D(e:Event):void {
for (var i = 0; i < floorArr.length(); i++) {
var _view:BasicView = getChildByName("view" + i) as BasicView;
_view.singleRender();
}
}
}
}