Difference between revisions of "Bookclick.as"

From Organic Design wiki
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// Get mouse coords relative to book middle
 
// Get mouse coords relative to book middle
x = ox;
+
    x = _xmouse-ox;
y = oy;
+
    y = _ymouse-oy;
  
// 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;
 
}
 
  
 
// Draw page
 
// Draw page
Line 55: Line 22:
 
moveTo(ox,oy);
 
moveTo(ox,oy);
 
lineTo(ox,oy+h);
 
lineTo(ox,oy+h);
moveTo(ox-w,oy);
+
/*moveTo(ox-w,oy);
 
lineTo(ox+Px,oy+Py);
 
lineTo(ox+Px,oy+Py);
 
lineTo(ox+Rx,oy+Ry);
 
lineTo(ox+Rx,oy+Ry);
Line 70: Line 37:
 
lineTo(ox+x,oy+y);
 
lineTo(ox+x,oy+y);
 
endFill();
 
endFill();
 
+
*/
// orient right_next page
+
}
_root.right_next._x = ox+x;
 
_root.right_next._y = oy+y;
 
_root.right_next._rotation = a*57.29578;
 
 
 
}
 
  
 
var mouseListener = new Object();
 
var mouseListener = new Object();

Revision as of 22:57, 7 December 2006

// Code for [[SWF e-book]] is liscenced under [[[[1]]]] margin = 50;

// This initialises the book page lines createEmptyMovieClip("book",1);

function topRightComplete() {

w = (width-margin*2)/2; h = height-margin*2; ox = margin+w; oy = margin;

// Get mouse coords relative to book middle

   x = _xmouse-ox;
   y = _ymouse-oy;


// Draw page clear(); lineStyle(3,0); moveTo(ox,oy); lineTo(ox,oy+h); /*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();

  • /

}

var mouseListener = new Object();

mouseListener.onMouseDown = topRightComplete;

Mouse.addListener(mouseListener);