This is a very simple particle class. The technique is not hard to understand but still powerfull. A particle will be created using a BitmapData object. You have to use a greyscale image for the texture because after creating the particle you are able to assign a color. This class is used in the BitmapFire and BitmapParticles experiments.
Simple example:
[as]import de.je2050.effect.Particle;
var particle: Particle = new Particle(this.createEmptyMovieClip(‘__p’, 1), BitmapData.loadBitmap(‘texture’));
particle.setColor(1 , 0, 1);
particle.timeline._x = particle.timeline._y = 200;[/as]
One Comment
Hello,
I have download your example “BitmapParticule”.
Very good job !
But if I import the file Main.as, I have this message of error :
TypeError: Error #1007: Tentative d’instanciation sur un élément non constructeur.
at Main$iinit()
You already have meet this problem ?
Thanks
Ludo
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[...] h, experiments — joa @ 3:50 am
This example shows what can be done using the Particle class. I am also making use of the new garbage collection here. 100 particles will be created when the movie [...]