教你简单制作鼠标随意转动的立方体

动画的制作步骤如下：

1、 准备6张400*400 JPEG格式图片，作为立方体的六个侧面图片；

2、 打开FLASH软件，设置舞台尺寸为870*650，把准备好的6张400*400图片导入到库里。

（注：一定要是 ActionScript 2.0, 因为3.0不支持）

3、 把库里的6张400*400图片重新命名，依次为：image0 image1 image2 image3 image4 image5 。

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，在出现的待选项目里，把鼠标放在 链接 项目上，点击鼠标左键，出现如下提示：效果图如下

在“为ActionScript”前面的框里点击，出现绿色的对号，如图所示。然后点确定。

return (a.y > b.y == c.x > a.x);

} // end if

var _loc5 = c.x - a.x;

if (!_loc5)

{

return (a.y > c.y == b.x < a.x);
} // end if

return ((b.y - a.y) / _loc4 < (c.y - a.y) / _loc5 != (a.x < b.x == a.x > c.x));

} // End of the function

Stage.scaleMode = "noScale";

var rotations = {x: 0, y: 0, z: 0};

var boxPoints = [{x: -100, y: -100, z: -100}, {x: 200, y: 200, z: -100}, {x: -100, y: 200, z: -100}, {x: -100, y: -100, z: 200}, {x: 200, y: -100, z: 200}, {x: 200, y: 200, z: 200}];

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, _loc2[2], _loc2[0], _loc2[3]);

movieClip3PointTransform(this.image1, _loc2[5], _loc2[1], _loc2[2]);

movieClip3PointTransform(this.image2, _loc2[0], _loc2[2], _loc2[1]);

movieClip3PointTransform(this.image3, _loc2[4], _loc2[3], _loc2[0]);

movieClip3PointTransform(this.image4, _loc2[3], _loc2[4], _loc2[5]);

movieClip3PointTransform(this.image5, _loc2[1], _loc2[5], _loc2[4]);

};

注：1、以上红色部分里的数值代表图片的大小，就是说400*400的图片，就是这样的设置， 如果是200*200的图片，把数值200改成100就行啦。

2、以上紫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，根据个人爱好任意设定。

6、 返回场景 把名字为“语句”的影片剪辑拖入舞台，

7、 Ctrl+回车键测试影片，OK

其余的5张400*400图片也做同样处理。

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：

function createImages()

{

var _loc1 = 6;

while (_loc1--)

{

theScene.createEmptyMovieClip("image" + _loc1, _loc1);

theScene["image" + _loc1].createEmptyMovieClip("contents", _loc1);

theScene["image" + _loc1].contents.attachBitmap(flash.display.BitmapData.loadBitmap("image" + _loc1), 1, false, true);

} // end while

} // End of the function

function 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 while

return (_loc19);

} // End of the function

function movieClip3PointTransform(mc, a, b, c)

{

mc._visible = pointsIsVisible(a, b, c);

if (!mc._visible)

{

return;

} // end if

var _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 function

function pointsIsVisible(a, b, c)

{

var _loc4 = b.x - a.x;

if (!_loc4)

{