flash简单制作旋转的立方体.doc

flash简单制作旋转的立方体 flash教程 flash实例 立方体 1、准备6张200*200 JPEG格式图片，作为立方体的六个侧面图片；一张750*560 JPEG格式图片，作为动画的底图，一首MP3音乐作为背景音乐。2、打开FLASH 8.0或者FLASH CS3软件，设置动画尺寸为750*560，把准备好的6张200*200图片和1张750*560图片以及MP3音乐导入到库里。注意：FLASH 8.0的软件新建文档画面如下：（点击-创建新项目-FLASH文档）FLASH CS3新建文档画面如下：（记住：一定要点击新建-FLASH文件（ActionScript 2.0),因为3.0不支持）3、 把库里的6张200*200图片重新命名，依次命名为：image0 image1 image2 image3 image4 image5 ，如下所示：4、 鼠标右键放在库里重新命名为image0的图片上，点击鼠标右键的“属性”，在出现的待选项目里，把鼠标放在衔接项目上，点击鼠标左键，出现如下提示：在“为ActionScript”前面的框里点击，出现绿色的勾，如图所示。5、 新建一个名字为“语句”的影片剪辑，在第一帧添加动作代码如下（复制-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);备注：*以上蓝色部分里的数值代表图片的大小，就是说200*200的图片，就是这样的设置， 如果是100*100的图片，把数值100改成50就行啦【注意符号（-）不变】，依次类推。*以上红色部分里的数值代表旋转的速度，数值越大旋转越慢，反之就快，根据个人爱好任