3D Space Example.as

1. include "Space.as"

// Instantiate a new 3D-space //createEmptyMovieClip( 'test', 1 ); //initialiseSpace( test ); //test._x = width/2; //test._y = height/2;

// testing z-ordering algorithm var balls = []; for ( var i = 0; i < 5; i++ ) { attachMovie( 'ball', 'ball'+i, i ); o = balls[i] = _root['ball'+i]; j = i + 1; r = (j & 1) ? 0xff : 0; g = (j & 2) ? 0xff : 0; b = (j & 4) ? 0xff : 0; c = new Color(o); c.setTransform( { ra:r, ga:g, ba:b } ); }

// Per frame function reduce() { now = new Date(); time = now.getTime(); //if (_root.ctr++ < 2) // for ( var i = 0; i < allSpaces.length; i++ ) // if ( allSpaces[i].active ) allSpaces[i].frame();

// testing z-ordering algorithm balls.sort( function( a, b ) { return a.az > b.az; } ); a += 0.05; c = 2*Math.PI/5; for ( i = 0; i < balls.length; i++ ) { obj = _root['ball'+i]; // their metrics depend on name not zbuff!!! b = a + c * i; obj._x = width/2+Math.sin(b)*width/3; obj.az = obj._xscale = obj._yscale = 50+Math.cos(b)*25; obj._y = height/2; balls[i].swapDepths(i); }

msg = ""; for ( i = 0; i < balls.length; i++ )

   msg = msg + i + ': '+balls[i].getDepth()+' : '+balls[i]._name+' ('+balls[i].az+')
';

debug.htmlText = msg + ''; }

createTextField( 'debug', 100, 0, 0, width, height ); with ( debug ) { selectable = true; border = false; multiline = true; wordWrap = true; html = true; }

// Test object //test.create( [ 0, 0, , 'torus', 5, 200, 5000 ] );