The ScaleFilter causes particles to grow or shrink based on the given value.
If the number is 1, it won't do anything. If the number is greater than 1, it will
cause the particle to grow. If the number is less than 1, it will cause the particle
to shrink.
Example
There are two ways to apply the filter. The first way it so set it
via the config object. The second way is to add it to the effectFilters array itself.
import cv.Orion;
import cv.orion.filters.ScaleFilter;
// First method
var e:Orion = new Orion(linkageClass, null, {effectFilters:[new ScaleFilter(1.1)]});
// Second method
var e2:Orion = new Orion(linkageClass);
e2.effectFilters.push(new ScaleFilter(1.1));
public var value:Number
The rate in which to scale the particle.
public function ScaleFilter(value:Number = 0.99)
Causes particle to either shrink or grow depending on the given value.
Parameters
| value:Number (default = 0.99) |
public function applyFilter(particle:ParticleVO, target:Orion):void
Applies the specified filter to a particular particle.
Parameters
| particle:ParticleVO — The individual particle.
|
| |
| target:Orion — The emitter associated with the particle.
|
Copyright 2009 Gabriel Mariani (http://blog.coursevector.com/orion)
