//存为MoFang.javaimport java.applet.Applet ;import java.awt.*;import com.sun.j3d.utils.applet.MainFrame ;import java.awt.BorderLayout ;import com.sun.j3d.utils.universe.SimpleUniverse ;import javax.media.j3d.*;import javax.vecmath.*;import com.sun.j3d.utils.behaviors.mouse.*;import com.sun.j3d.utils.behaviors.keyboard.*;import com.sun.j3d.utils.picking.behaviors.*;import com.sun.j3d.utils.geometry.*;import com.sun.j3d.utils.image.TextureLoader ;import javax.swing.*;import java.awt.*;import java.awt.event.*;import javax.swing.JFrame.*;import javax.swing.*;class mySimpleUniverse extends Applet{BranchGroup createSceneGraph(Canvas3D canvas){//System.out.print("**1**");//创建变换组,无用的t3DTransform3D t3d=new Transform3D();TransformGroup trans=new TransformGroup(t3d);trans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);trans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);//创建分枝组BranchGroup objRoot=new BranchGroup();//测试//SomeShape3D.book3D( this, trans);SomeShape3D.addText3DDonghua(trans,"魔方",new Point3f(-7.0f,6.0f,6.0f),0.1f,new Color3f(1.0f,0.0f,0.0f),1);//初始化数据结构System.out.println("\n\n载入方块，并向变换组中加入每个方块的坐标系和方块...");for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){int[] p;p=Position.getPxyzFromPositionAy(i,j,k,MoFang.positionArray);MoFang.blockArray[i][j][k]=new Block(i,j,k,p[0],p[1],p[2],trans,t3d,objRoot,this);}System.out.println("加入每个方块的坐标系和方块,完成.\n");//创建大坐标轴,自动加到主坐标系SomeShape3D.zuoBiaoZhuBigXShape3D(trans);SomeShape3D.zuoBiaoZhuBigYShape3D(trans);SomeShape3D.zuoBiaoZhuBigZShape3D(trans);//创建边界对象BoundingSphere bounds=new BoundingSphere(new Point3d(0.0,0.0,0.0),100);//创建鼠标pick行为，加到分支组objRootPickRotateBehavior pickRotate=new PickRotateBehavior(objRoot,canvas,bounds);PickTranslateBehavior pickTranslate=new PickTranslateBehavior(objRoot,canvas,bounds);PickZoomBehavior pickZoom=new PickZoomBehavior(objRoot,canvas,bounds);//objRoot.addChild(pickRotate);objRoot.addChild(pickTranslate);//objRoot.addChild(pickZoom);//创建鼠标旋转行为MouseRotate behavior=new MouseRotate();behavior.setTransformGroup(trans);behavior.setSchedulingBounds(bounds);//创建鼠标平移行为//MouseTranslate myMouseRotate=new MouseTranslate();//myMouseRotate.setTransformGroup(trans);//myMouseRotate.setSchedulingBounds(bounds);//创建鼠标缩放行为MouseZoom myMouseZoom=new MouseZoom();myMouseZoom.setTransformGroup(trans);myMouseZoom.setSchedulingBounds(bounds);//创建键盘默认行为KeyNavigatorBehavior keyNavBeh=new KeyNavigatorBehavior(trans);keyNavBeh.setSchedulingBounds(bounds);objRoot.addChild(keyNavBeh);//白色背景Background bg=new Background(new Color3f(0.0f,0.0f,0.0f));bg.setApplicationBounds(bounds);objRoot.addChild(bg);//创建带材质的背景//TextureLoader bgTexture=new TextureLoader("bg3.jpg",this);//Background bg=new Background(bgTexture.getImage());//bg.setApplicationBounds(bounds);//trans.addChild(shape1);//3D物体加到变换组//trans.addChild(shape2);//3D物体加到变换组objRoot.addChild(trans);//变换组加到分枝组objRoot.addChild(behavior);//鼠标行为加到分枝组//objRoot.addChild(myMouseRotate);//objRoot.addChild(myMouseZoom);//objRoot.addChild(bg);//背景加到分枝组//编译pile();//回送创建好的带3D物体的分枝组return objRoot ;}mySimpleUniverse(){//创建带控制的画布GraphicsConfiguration config=SimpleUniverse.getPreferredConfiguration();Canvas3D c=new Canvas3D(config);//创建以画布为依托的简单场景图对象，没有多个LocaleSimpleUniverse u=new SimpleUniverse(c);u.getViewingPlatform().setNominalViewingTransform();//创建分支组对象BranchGroup scene=createSceneGraph(c);//组装，分支组对象加到场景图u.addBranchGraph(scene);//带场景图的画布加到本applet中setLayout(new BorderLayout());add("Center",c);}//测试码//public static void main(String aregs[])//{new MainFrame(new mySimpleUniverse(),200,200);//加applet到应用程序界面//}}class SomeShape3D{public static float zuoBiaoZhouSmallDingDian=0.09f;//小坐标顶点位置public static float zuoBiaoZhouSmallDingXi=0.02f;//小坐标顶点伞的半径public static float zuoBiaoZhouSmallDingChang=0.07f;//小坐标顶点伞的长度public static float zuoBiaoZhouSmallWeiDian=-0.09f;//小坐标尾巴的位置public static float zuoBiaoZhouBigDingDian=1.0f;//大坐标顶点位置public static float zuoBiaoZhouBigDingXi=0.04f;//大坐标顶点伞的半径public static float zuoBiaoZhouBigDingChang=0.8f;//大坐标顶点伞的长度public static float zuoBiaoZhouBigWeiDian=-1.0f;//大坐标尾巴的位置public static float fangKuaiBanJing=0.18f;//每个方块的半径public static void zuoBiaoZhuBigXShape3D(TransformGroup trans){//创建大坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;SomeShape3D.addText3DDonghua(trans,"X",newPoint3f(zuoBiaoZhouBigDingDian*10,0.0f,0.0f),0.1f,Block.mianColor[0],0);Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(zuoBiaoZhouBigDingDian,0.0f,0.0f);colors[i]=Block.mianColor[0];}else{z1=(float)(zuoBiaoZhouBigDingXi*Math.cos(i*2*Math.PI/25));x1=zuoBiaoZhouBigDingChang;y1=(float)(zuoBiaoZhouBigDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[0];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(zuoBiaoZhouBigDingDian,0.0f,0.0f);colors[27+i]=Block.mianColor[0];}else{z1=(float)(0.01f*Math.cos(i*2*Math.PI/12));x1=zuoBiaoZhouBigWeiDian ;y1=(float)(0.01f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[1];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes(); polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE); app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);System.out.print("zuoBiaoZhuBigX 创建完成\n");trans.addChild(shape);//到这里，大坐标轴对象创建完成}public static void zuoBiaoZhuBigYShape3D(TransformGroup trans){//创建大坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;SomeShape3D.addText3DDonghua(trans,"Y",newPoint3f(-1.0f,zuoBiaoZhouBigDingDian*10,0.0f),0.1f,Block.mianColor[2],0);Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(0.0f,zuoBiaoZhouBigDingDian,0.0f);colors[i]=Block.mianColor[2];}else{x1=(float)(zuoBiaoZhouBigDingXi*Math.cos(i*2*Math.PI/25));y1=zuoBiaoZhouBigDingChang;z1=(float)(zuoBiaoZhouBigDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[2];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(0.0f,zuoBiaoZhouBigDingDian,0.0f);colors[27+i]=Block.mianColor[2];}else{x1=(float)(0.01f*Math.cos(i*2*Math.PI/12));y1=zuoBiaoZhouBigWeiDian ;z1=(float)(0.01f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[3];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes();polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE);app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);System.out.print("zuoBiaoZhuBigY 创建完成\n");trans.addChild(shape);//到这里，大坐标轴对象创建完成}public static void zuoBiaoZhuBigZShape3D(TransformGroup trans) {//创建大坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;SomeShape3D.addText3DDonghua(trans,"Z",newPoint3f(-1.0f,0.0f,zuoBiaoZhouBigDingDian*10),0.1f,Block.mianColor[4],0);Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(0.0f,0.0f,zuoBiaoZhouBigDingDian);colors[i]=Block.mianColor[4];}else{y1=(float)(zuoBiaoZhouBigDingXi*Math.cos(i*2*Math.PI/25));z1=zuoBiaoZhouBigDingChang;x1=(float)(zuoBiaoZhouBigDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[4];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(0.0f,0.0f,zuoBiaoZhouBigDingDian);colors[27+i]=Block.mianColor[4];}else{y1=(float)(0.01f*Math.cos(i*2*Math.PI/12));z1=zuoBiaoZhouBigWeiDian ;x1=(float)(0.01f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[5];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes();polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE);app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);System.out.print("zuoBiaoZhuBigZ 创建完成\n");trans.addChild(shape);//到这里，大坐标轴对象创建完成}public static void zuoBiaoZhuSmallXShape3D(TransformGroup trans){//创建小坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(zuoBiaoZhouSmallDingDian,0.0f,0.0f);colors[i]=Block.mianColor[0];}else{z1=(float)(zuoBiaoZhouSmallDingXi*Math.cos(i*2*Math.PI/25));x1=zuoBiaoZhouSmallDingChang ;y1=(float)(zuoBiaoZhouSmallDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[0];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(zuoBiaoZhouSmallDingDian,0.0f,0.0f);colors[27+i]=Block.mianColor[0];}else{z1=(float)(0.005f*Math.cos(i*2*Math.PI/12));x1=zuoBiaoZhouSmallWeiDian ;y1=(float)(0.005f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[1];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes();polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE); app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);//System.out.print("zuoBiaoZhuSmallX 创建完成");trans.addChild(shape);//到这里，小坐标轴对象创建完成}public static void zuoBiaoZhuSmallYShape3D(TransformGroup trans){//创建小坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(0.0f,zuoBiaoZhouSmallDingDian,0.0f);colors[i]=Block.mianColor[2];}else{x1=(float)(zuoBiaoZhouSmallDingXi*Math.cos(i*2*Math.PI/25));y1=zuoBiaoZhouSmallDingChang ;z1=(float)(zuoBiaoZhouSmallDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[2];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(0.0f,zuoBiaoZhouSmallDingDian,0.0f);colors[27+i]=Block.mianColor[2];}else{x1=(float)(0.005f*Math.cos(i*2*Math.PI/12));y1=zuoBiaoZhouSmallWeiDian ;z1=(float)(0.005f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[3];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes();polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE);app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);//System.out.print("zuoBiaoZhuSmallY 创建完成");trans.addChild(shape);//到这里，小坐标轴对象创建完成}public static void zuoBiaoZhuSmallZShape3D(TransformGroup trans) {//创建小坐标轴对象int i ;float x1,x2,y1,y2,z1,z2 ;Point3f[]vert=new Point3f[41];Color3f[]colors=new Color3f[41];for(i=0;i<27;i++){if(i==0){vert[i]=new Point3f(0.0f,0.0f,zuoBiaoZhouSmallDingDian);colors[i]=Block.mianColor[4];}else{y1=(float)(zuoBiaoZhouSmallDingXi*Math.cos(i*2*Math.PI/25));z1=zuoBiaoZhouSmallDingChang ;x1=(float)(zuoBiaoZhouSmallDingXi*Math.sin(i*2*Math.PI/25));vert[i]=new Point3f(x1,y1,z1);colors[i]=Block.mianColor[4];}}for(i=0;i<14;i++){if(i==0){vert[27+i]=new Point3f(0.0f,0.0f,zuoBiaoZhouSmallDingDian);colors[27+i]=Block.mianColor[4];}else{y1=(float)(0.005f*Math.cos(i*2*Math.PI/12));z1=zuoBiaoZhouSmallWeiDian ;x1=(float)(0.005f*Math.sin(i*2*Math.PI/12));vert[27+i]=new Point3f(x1,y1,z1);colors[27+i]=Block.mianColor[5];}}int count[]=new int[2];count[0]=27 ;count[1]=14 ;TriangleFanArray tri=new TriangleFanArray(vert.length,TriangleFanArray.COORDINATES|TriangleStripArray.COLOR_3,count);tri.setCoordinates(0,vert);tri.setColors(0,colors);Appearance app=new Appearance();PolygonAttributes polyAttrib=new PolygonAttributes();polyAttrib.setCullFace(PolygonAttributes.CULL_NONE);//polyAttrib.setPolygonMode(PolygonAttributes.POLYGON_LINE);app.setPolygonAttributes(polyAttrib);Shape3D shape=new Shape3D(tri,app);//System.out.print("zuoBiaoZhuSmallZ 创建完成");trans.addChild(shape);//到这里，小坐标轴对象创建完成}public static Shape3D shapeMaker(Component observer,String filename,Point3f[] p){//用材质，四顶点数组创建一个四边面，需要applet对象observer//创建贴图和外观TextureLoader loader=new TextureLoader(filename,observer);ImageComponent2D myImage=loader.getImage();Texture myTex=loader.getTexture();myTex.setImage(0,myImage);Appearance appear=new Appearance();appear.setTexture(myTex);//四边形对象//QuadArray tri=new QuadArray(dingdian.length,QuadArray.COORDINATES|QuadArray.COLOR_3|QuadArray.TEXTURE_ COORDINATE_2);QuadArray tri=newQuadArray(4,QuadArray.COORDINATES|QuadArray.TEXTURE_COORDINATE_2);//GeometryArray tri.setCoordinates(0,p);//tri.setColors(0,color);//给四边形对象配材质TexCoord2f texCoords=new TexCoord2f();//材质坐标texCoords.set(0.0f,1.0f);//取左下角tri.setTextureCoordinate(0,0,texCoords);//为左上角texCoords.set(0.0f,0.0f);//tri.setTextureCoordinate(0,1,texCoords);//texCoords.set(1.0f,0.0f);//tri.setTextureCoordinate(0,2,texCoords);//texCoords.set(1.0f,1.0f);//tri.setTextureCoordinate(0,3,texCoords);//Shape3D shape=new Shape3D(tri,appear);return shape ;//到这里，6个面对象创建完成}public static void addText3DDonghua(TransformGroup parentTrg,String textString,Point3f myPoint3f,float sl,Color3f ambientColor,int donghua){//s1定scale，myPoint3f定位置，daxiao是大小//字的左下角默认左下角在中点，当tl=0.1时，要向左移10才到左端//自定义trgTransform3D trgtra=new Transform3D();TransformGroup trg=new TransformGroup(trgtra);trg.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);trg.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);//trg.setCapability(TransformGroup.ENABLE_PICK_REPORTING);double tessellation=-0.0 ;String fontName="vadana" ;// Create the root of the branch graph// Create a Transformgroup to scale all objects so they// appear in the scene.TransformGroup objScale=new TransformGroup();Transform3D t3d=new Transform3D();// Assuming uniform size chars, set scale to fit string in viewt3d.setScale(sl);objScale.setTransform(t3d);trg.addChild(objScale);// Create the transform group node and initialize it to the// identity. Enable the TRANSFORM_WRITE capability so that// our behavior code can modify it at runtime. Add it to the// root of the subgraph.TransformGroup objTrans=new TransformGroup();objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE); objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);objScale.addChild(objTrans);Font3D f3d ;if(tessellation>0.0){f3d=new Font3D(new Font(fontName,Font.PLAIN,2),tessellation,new FontExtrusion());}else{f3d=new Font3D(new Font(fontName,Font.PLAIN,2),new FontExtrusion());}Text3D txt=new Text3D(f3d,textString,myPoint3f);Shape3D sh=new Shape3D();Appearance app=new Appearance();Material mm=new Material();mm.setLightingEnable(true);app.setMaterial(mm);sh.setGeometry(txt);sh.setAppearance(app);objTrans.addChild(sh);BoundingSphere bounds=new BoundingSphere(new Point3d(0.0,0.0,0.0),100.0);// Set up the ambient lightAmbientLight ambientLightNode=new AmbientLight(ambientColor); ambientLightNode.setInfluencingBounds(bounds);trg.addChild(ambientLightNode);// Set up the directional lightsColor3f light1Color=new Color3f(1.0f,1.0f,0.9f);Vector3f light1Direction=new Vector3f(1.0f,1.0f,1.0f);Color3f light2Color=new Color3f(1.0f,1.0f,0.9f);Vector3f light2Direction=new Vector3f(-1.0f,-1.0f,-1.0f);DirectionalLight light1=new DirectionalLight(light1Color,light1Direction);light1.setInfluencingBounds(bounds);trg.addChild(light1);DirectionalLight light2=new DirectionalLight(light2Color,light2Direction);light2.setInfluencingBounds(bounds);trg.addChild(light2);if(donghua==1){//给trg（自定义）,加上旋转插件Alpha alpha1=new Alpha(-1,Alpha.INCREASING_ENABLE|Alpha.DECREASING_ENABLE,0,0,5000,300,100000,5000,30 0,100000);RotationInterpolator myRoTate=new RotationInterpolator(alpha1,trg,trgtra,0.0f,(float)Math.PI*30);myRoTate.setSchedulingBounds(bounds);trg.addChild(myRoTate);trgtra.rotZ(Math.PI/2);trg.setTransform(trgtra);System.out.println("\n文本动画方案:"+donghua);}parentTrg.addChild(trg);}}//由于java数组的局限,整个程序使用0,1,2空间,为了方便计算,计算时要进行坐标变换public class MoFang{//该类含魔方的数据表示,blockArray为计算单步必需的，Position为便于人的视觉（用于操作和//显示输出）而添加的辅助结构，实际上，我们可以总是从blockArray算出来，但计算量大得惊人public static Block[][][]blockArray=new Block[3][3][3];//设魔方27块public static Position[][][]positionArray=new Position[3][3][3];//魔方27个绝对位置//用于处理对魔方的操作，共27种操作//doType:'X','Y','Z'//Floor:-1,0,1//totateArg:90 180 -90public static void doIt(char doType,int Floor,int totateArg){System.out.println("\n处理操作:"+doType);System.out.println("层数:"+(Floor-1));System.out.println("角度:"+totateArg+"\n");if(!Block.closeDonghua) //动画打开才等待{while(Block.yunXingThread!=0){System.out.print('.');}}switch(doType){case 'Z' :for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)//for(int k=0;k<=2;k++){if(Block.closeDonghua)//动画关闭才变换中间块{if(i==1&&j==1){continue ;}}int changBlockX=positionArray[i][j][Floor].x ;int changBlockY=positionArray[i][j][Floor].y ;int changBlockZ=positionArray[i][j][Floor].z ;Block changBlock=blockArray[changBlockX][changBlockY][changBlockZ];changBlock.xyzChange('Z',totateArg);}break ;case 'Y' :for(int i=0;i<=2;i++)//for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){if(Block.closeDonghua){if(i==1&&k==1){continue ;}}int changBlockX=positionArray[i][Floor][k].x ;int changBlockY=positionArray[i][Floor][k].y ;int changBlockZ=positionArray[i][Floor][k].z ;Block changBlock=blockArray[changBlockX][changBlockY][changBlockZ];changBlock.xyzChange('Y',totateArg);}break ;case 'X' ://for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){if(Block.closeDonghua){if(j==1&&k==1){continue ;}}int changBlockX=positionArray[Floor][j][k].x ;int changBlockY=positionArray[Floor][j][k].y ;int changBlockZ=positionArray[Floor][j][k].z ;Block changBlock=blockArray[changBlockX][changBlockY][changBlockZ];changBlock.xyzChange('X',totateArg);}break ;default :System.out.println("无效的操作");}someBlockNewToOld();}//开始人工智能计算解法//select:选择电脑的计算方案public static void autoStart(int select){}//输出每个位置上的块号public static void showPosition(){System.out.println("\n每个位置上的块号:");for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){//System.out.println("Block"+i+","+j+","+k+""+blockArray[i][j][k].x+","+blockArray[i][j][k].y+","+blockArray[i][j][k].z);System.out.println("Position:"+(i-1)+","+(j-1)+","+(k-1)+" 的块号是："+(positionArray[i][j][k].x-1)+","+(positionArray[i][j][k].y-1)+","+(positionArray[i][j][k].z-1));}}//把刚才记录的有变化（来了新的块）的位置存储到没个position的块号中public static void someBlockNewToOld(){for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){if(positionArray[i][j][k].haveNew){positionArray[i][j][k].newToOld();}}}public static void myWait(){try{System.in.read();System.in.read();//暂停}catch(Exception e){}}//测试用代码public static void someTest(){doIt('Y',0+1,90);// //new MoFang().showPosition();MoFang.myWait();doIt('Y',0+1,-90);MoFang.myWait();// new MoFang().showPosition();doIt('Z',-1+1,-90);//new MoFang().showPosition();MoFang.myWait();doIt('Z',-1+1,90);// new MoFang().showPosition();//MoFang.myWait();//new MoFang().showPosition();doIt('X',1+1,90);MoFang.myWait();//new MoFang().showPosition();doIt('X',1+1,-90);// new MoFang().showPosition();MoFang.myWait();//showPosition();}//魔方自动随机变化多少条public static void ranGet(int num){char selectChar='E';//'X','Y','Z'int layer;//-1,0,1int jiaoDu=0;//90,-19,180for(int i=0;i<num;i++){//选xyzint select=(int)((Math.random()*10)%3);if(select==0){selectChar='X';}if(select==1){selectChar='Y';}if(select==2){selectChar='Z';}//layer=(int)((Math.random()*10)%3);//0,1,2layer-=1;//-1,0,1//int jiao=(int)((Math.random()*10)%3);//0,1,2if(jiao==0){jiaoDu=90;}if(jiao==1){jiaoDu=-90;}if(jiao==2){jiaoDu=180-90;}System.out.println("\n*******************************\nRandom Generater:"+(i+1)+" of "+num);System.out.print(selectChar);System.out.print(","+layer+","+jiaoDu+"\n按任意键开始动画?\n");myWait();doIt(selectChar,layer+1,jiaoDu);}}//从三维图形界面输入操作参数public static void graphicStart(){JFrame myframe =new JFrame();myframe.setVisible(true);}public static void main(String[]args){//初始化位置数组，也可以从文件中加载,其实应该把所有关键信息从文件载入，关闭时保存for(int i=0;i<=2;i++)for(int j=0;j<=2;j++)for(int k=0;k<=2;k++){MoFang.positionArray[i][j][k]=new Position(i,j,k);}System.out.println("初始化位置数组完成.最初全在原位置\n");//showPosition();new MainFrame(new mySimpleUniverse(),200,200);//加applet到应用程序界面//someTest();//graphicStart();myWait();ranGet(30);////}}class Block implements Runnable{//计算已画的块数private static int whickBlockPainted=0 ;//计算生成的第几块private static int BlockCreated=0 ;//每面的颜色,排列为:+x,-x,+y,-y,+z,-z,nopublic static Color3f[] mianColor={new Color3f(1.0f,0.0f,0.0f),new Color3f(0.0f,1.0f,0.0f),new Color3f(0.0f,0.0f,1.0f),new Color3f(1.0f,1.0f,0.0f),new Color3f(1.0f,0.0f,1.0f),new Color3f(0.0f,1.0f,1.0f),new Color3f(0.2f,0.2f,0.2f)};//每面的材质,排列为:+x,-x,+y,-y,+z,-z,nopublic static String[] mianImageFile=new String[7];//块偏移量private static float kuaiZhongXinWeizhi=0.4f ;//创建材质时要用的,仅用于他,他是一个applet对象Component observer;//该块的编号private int blockIdX ;private int blockIdY ;private int blockIdZ ;//该块的位置private int x ;private int y ;private int z ;//该块的坐标轴点,最初全为(1,1,1),表示与外坐标一致private MyPoint xvec;private MyPoint yvec;private MyPoint zvec;//position=new Verctor3f(0.0f,0.0f,0.0f);//该块的角度,限定为从-359到359,模360可以限定为一周,如果模180,则只能表示半个圆,不行//int anglex ;//int angley ;//int anglez ;//添加物品的变换组public TransformGroup transGroup ;public Transform3D trans ;//用于位置，角度变动的变换组public TransformGroup transGroupx ;public Transform3D transx ;public TransformGroup transGroupy ;public Transform3D transy ;public TransformGroup transGroupz ;public Transform3D transz ;public TransformGroup transGroupp ;public Transform3D transp ;//新的方块位置int[] nexyz={0,0,0};//动画相关int totateArg;boolean canNew=false;char selectedC;Thread myThread;public static boolean closeDonghua=false ; //为true使用线程动画，为false直接调用private static int selectDonghuaId=0;//取ID变量，取值从0~8,每次从0开始取，正好9个，取完后变为10（每取一个自动加1），这时才让所有线程一起动private int myDonghuaId;private static int donghuaDelay=50 ; //绝对延迟,public static int whileDelay=20;//加快同步系统性能延迟,//公共控制变量public static int yunXingThread=0;//运行的线程数,启动线程时加1，退出时减一。
