E-book comb.as

margin = 50; w = (Stage.width-margin*2)/2; h = Stage.height-margin*2; i = 0; speed = 8;

//Main clip. Will presumably need a different clip for every page. createEmptyMovieClip("book",1);

//For trailing page createEmptyMovieClip("right_next",2);

right_next.createTextField('content',0,0,0,50,50); with (right_next.content) {

   autosize = 'left';
   selectable = false;
   _quality = 'BEST';
   border = false;
   multiline = true;
   wordWrap = false;
   html = true;
   embedFonts = true;
   htmlText = 'Hello right world!';
   }

//Folding function, parameters are (iteration, x-clickzone, y-clickzone) function pageFold(i,j,k) { ox = margin+w; oy = margin; //Mousemove default x,y x= _xmouse-ox; y= _ymouse-oy; //Reverse fold x=x*j; //y=y*k; //Animation on clickevent if (i) { x = i-ox*j; y = _ymouse; if (y>200) y = 200; if (x <= -253) y = 0; }

//RHS-click draw if (j == 1) { //Calculate fold calculate(); //Draw lines clear(); lineStyle(1,0); moveTo(ox,oy); lineTo(ox,oy+h); lineTo(ox+w,oy+h); lineTo(ox+w,oy); lineTo(ox,oy); moveTo(ox-w,oy); lineTo(ox+Px,oy+Py); lineTo(ox+Rx,oy+Ry); lineTo(ox+Rx,oy+h); lineTo(ox-w,oy+h); lineTo(ox-w,oy); //Draw fold beginFill(0xeeeeee,100); moveTo(ox+x,oy+y); lineTo(ox+Px,oy); lineTo(ox+Rx,oy+Ry); lineTo(ox+Qx,oy+Qy); lineTo(ox+x,oy+y); endFill(); //Orient right_next page _root.right_next._x = x; _root.right_next._y = y; _root.right_next._rotation = a*57.29578; }

//LHS-click draw if (j == -1) { //Calculate fold calculate(); //Draw lines clear(); lineStyle(1,0); moveTo(ox,oy); lineTo(ox,oy+h); lineTo(ox-w,oy+h); lineTo(ox-w,oy); lineTo(ox,oy); moveTo(ox+w,oy); lineTo(ox-Px,oy+Py); lineTo(ox-Rx,oy+Ry); lineTo(ox-Rx,oy+h); lineTo(ox+w,oy+h); lineTo(ox+w,oy); // Draw fold beginFill(0xdddddd,100); moveTo(ox-x,oy+y); lineTo(ox-Px,oy+Py); lineTo(ox-Rx,oy+Ry); lineTo(ox-Qx,oy+Qy); lineTo(ox-x,oy+y); endFill(); // orient right_next page _root.left_next._x = ox-x; _root.left_next._y = oy+y; _root.left_next._rotation = -a*57.29578; }

function calculate() { // constrain mouse to radius W a = Math.atan2(y,x); r = Math.sqrt(x*x+y*y); if (r>w) r=w; x = Math.cos(a)*r; y = Math.sin(a)*r; // Calculate point Z and dy,dx of line C dx = w-x; dy = y; Zx = x+dx/2; Zy = y-dy/2; // Calculate line D Px = Zx-Zy*dy/dx; Py = 0; Qx = w;

if (dy*dy<1) { a = 0; Qx = x; Qy = Ry = h; Rx = (x+w)/2; } else { Qy = Zy+(w-Zx)*dx/dy; if (Qy>h || Qy<0) { a = Math.atan2(Qy-y,Qx-x); if (Qy<0) a += Math.PI; Qx = x+Math.cos(a)*h; Qy = y+Math.sin(a)*h; Rx = Qx+(Qy-h)/(y-Py)*(Px-x); Ry = h; } else { Rx = Qx; Ry = Qy; } if (Qy==0) Rx = w-Qx; if (Rx<0) return; } } }

//Iterate the pageTurn function through frames function reduce() {

   if (i) pageFold (i-=speed,j,k);

} //Pass the click position to main function var coords = new Object(); coords.across = 0; coords.down = 0; j = coords.across; k = coords.down;

//Mouse events set parameter values var mouseListener = new Object();

mouseListener.onMouseMove = function(){ if (_xmouse >=305) { coords.across = 1; } if (_xmouse < 305) { coords.across = -1; } j = coords.across; k = coords.down; pageFold(0,j,k); };

mouseListener.onMouseUp = function(){

	if (_xmouse >=305) {

coords.across = 1; i=559; }

  	if (_xmouse < 305) {

coords.across = -1; i=50; speed = -speed; } //if (_ymouse <= 150) coords.down = -1; //if (_ymouse > 150 && _ymouse <= 250) coords.down = 0; //if (_ymouse > 250) coords.down = 1; };

Mouse.addListener(mouseListener);