flash簡單制作旋轉(zhuǎn)的立方體.doc

flash簡單制作旋轉(zhuǎn)的立方體 flash教程 flash實例 立方體 1、準備6張200*200 JPEG格式圖片，作為立方體的六個側(cè)面圖片；一張750*560 JPEG格式圖片，作為動畫的底圖，一首MP3音樂作為背景音樂。2、打開FLASH 8.0或者FLASH CS3軟件，設置動畫尺寸為750*560，把準備好的6張200*200圖片和1張750*560圖片以及MP3音樂導入到庫里。注意：FLASH 8.0的軟件新建文檔畫面如下：（點擊-創(chuàng)建新項目-FLASH文檔）FLASH CS3新建文檔畫面如下：（記?。阂欢ㄒc擊新建-FLASH文件（ActionScript 2.0),因為3.0不支持）3、 把庫里的6張200*200圖片重新命名，依次命名為：image0 image1 image2 image3 image4 image5 ，如下所示：4、 鼠標右鍵放在庫里重新命名為image0的圖片上，點擊鼠標右鍵的“屬性”，在出現(xiàn)的待選項目里，把鼠標放在銜接項目上，點擊鼠標左鍵，出現(xiàn)如下提示：在“為ActionScript”前面的框里點擊，出現(xiàn)綠色的勾，如圖所示。5、 新建一個名字為“語句”的影片剪輯，在第一幀添加動作代碼如下（復制-粘帖就可以啦）：function createImages()var _loc1 = 6;while (_loc1-)theScene.createEmptyMovieClip(image + _loc1, _loc1);theSceneimage + _loc1.createEmptyMovieClip(contents, _loc1);theSceneimage + _loc1.contents.attachBitmap(flash.display.BitmapData.loadBitmap(image + _loc1), 1, false, true); / end while / End of the functionfunction pointsTransform(points, rotations)var _loc19 = new Array();var _loc11 = Math.sin(rotations.x);var _loc9 = Math.cos(rotations.x);var _loc13 = Math.sin(rotations.y);var _loc10 = Math.cos(rotations.y);var _loc14 = Math.sin(rotations.z);var _loc12 = Math.cos(rotations.z);var _loc7;var _loc8;var _loc5;var _loc3;var _loc4;var _loc2;var _loc20;var _loc15;var _loc16;var _loc1 = points.length;while (_loc1-)_loc7 = points_loc1.x;_loc8 = points_loc1.y;_loc5 = points_loc1.z;_loc3 = _loc9 * _loc8 - _loc11 * _loc5;_loc4 = _loc11 * _loc8 + _loc9 * _loc5;_loc20 = _loc10 * _loc4 - _loc13 * _loc7;_loc2 = _loc13 * _loc4 + _loc10 * _loc7;_loc15 = _loc12 * _loc2 - _loc14 * _loc3;_loc16 = _loc14 * _loc2 + _loc12 * _loc3;_loc19_loc1 = x: _loc15, y: _loc16; / end whilereturn (_loc19); / End of the functionfunction movieClip3PointTransform(mc, a, b, c)mc._visible = pointsIsVisible(a, b, c);if (!mc._visible)return; / end ifvar _loc1 = mc.transform.matrix;_loc1.tx = b.x;_loc1.ty = b.y;_loc1.a = (a.x - b.x) / mc.contents._width;_loc1.b = (a.y - b.y) / mc.contents._width;_loc1.c = (c.x - b.x) / mc.contents._height;_loc1.d = (c.y - b.y) / mc.contents._height;mc.transform.matrix = _loc1; / End of the functionfunction pointsIsVisible(a, b, c)var _loc4 = b.x - a.x;if (!_loc4)return (a.y b.y = c.x a.x); / end ifvar _loc5 = c.x - a.x;if (!_loc5)return (a.y c.y = b.x a.x); / end ifreturn (b.y - a.y) / _loc4 (c.y - a.y) / _loc5 != (a.x c.x); / End of the functionStage.scaleMode = noScale;var rotations = x: 0, y: 0, z: 0;var boxPoints = x: -100, y: -100, z: -100, x: 100, y: 100, z: -100, x: -100, y: 100, z: -100, x: -100, y: -100, z: 100, x: 100, y: -100, z: 100, x: 100, y: 100, z: 100;this.createEmptyMovieClip(theScene, 1);theScene._x = theScene._y = 200;createImages();theScene.onEnterFrame = function ()rotations.x = rotations.x - this._ymouse / 2000;rotations.y = rotations.y + this._xmouse / 2000;var _loc2 = pointsTransform(boxPoints, rotations);movieClip3PointTransform(this.image0, _loc22, _loc20, _loc23);movieClip3PointTransform(this.image1, _loc25, _loc21, _loc22);movieClip3PointTransform(this.image2, _loc20, _loc22, _loc21);movieClip3PointTransform(this.image3, _loc24, _loc23, _loc20);movieClip3PointTransform(this.image4, _loc23, _loc24, _loc25);movieClip3PointTransform(this.image5, _loc21, _loc25, _loc24);備注：*以上藍色部分里的數(shù)值代表圖片的大小，就是說200*200的圖片，就是這樣的設置， 如果是100*100的圖片，把數(shù)值100改成50就行啦【注意符號（-）不變】，依次類推。*以上紅色部分里的數(shù)值代表旋轉(zhuǎn)的速度，數(shù)值越大旋轉(zhuǎn)越慢，反之就快，根據(jù)個人愛好任