Sat, 25 Dec 2010 19:07:01 +0000 http://flintparticles.org/forum/ Lussumo Vanilla 1.1.10 & Feed Publisher http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=453#Comment_453 http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=453#Comment_453 Thu, 30 Oct 2008 11:50:30 +0000 mp
i 've a particles animation inside a movieclip. this movieclip 've two addEventListener: MOUSE_DOWN to drag and MOUSE_UP to drop.

every time i 'drag' the movieclip (particles container), i add to stage an addEventListener(MOUSE_MOVE) to set the 'explosion' action, while the mouse is moving.
emitter.addAction( new Explosion(.3, 130, 250, 500, 20, 1));

when i 'drop' it i remove the listener from the stage, and i give the emitter an 'accelerate' action, to make them fall down.
emitter.addAction( new Accelerate( 0,10) );

after a few seconds without dragging it, i see that the particles overlap to each other, staying in a slim 'line', as if they were disappearing.
when i start to drag, it seems that i really lost some particles, and the animation becomes progressively slower.

any hints how i could do this in a better way?

thanks!

some of my code:

//---EMITTER PARTICLES
var emitter:Emitter2D = new Emitter2D();
emitter.counter = new Blast( 1000 );

var air:InitializerGroup = new InitializerGroup();
air.addInitializer( new ImageClass( Dot, 2 ) );
air.addInitializer( new ColorInit( 0xFFFFFFFF, 0xFFFFFFFF ) );
air.addInitializer( new MassInit( .5 ) );
air.addInitializer( new CollisionRadiusInit( 2.5) );

emitter.addInitializer( new Position( new RectangleZone( 0, 220, 251, 230 ) ) );
emitter.addInitializer( new Velocity( new DiscZone( new Point( 0, 0 ), 1, 1 ) ) );
emitter.addInitializer( new ChooseInitializer( [ air ], [ 10 ] ) );

emitter.addAction( new Move() );
emitter.addAction( new Collide( 1 ) );
emitter.addAction( new Friction( .5 ) );
emitter.addAction( new BoundingBox( 2, 0, 256, 243, .5 ) );
emitter.addInitializer( new ScaleImageInit( 0.5, 1.3) );
emitter.addAction( new ShowAirAction( stage ) ); ]]> http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=457#Comment_457 http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=457#Comment_457 Thu, 30 Oct 2008 15:16:18 +0000 Richard
var explosion:Explosion = new Explosion(.3, 130, 250, 500, 20, 1);
emitter.addAction( explosion );

and later

emitter.removeAction( explosion ); ]]> http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=464#Comment_464 http://flintparticles.org/forum/comments.php?DiscussionID=109&Focus=464#Comment_464 Fri, 31 Oct 2008 13:05:05 +0000 mp
;) ]]>