ParticleMaterial

ParticleMaterial is a solid-color circle, or square, used as a texture.

Example

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Papervision3D ParticleMaterial

Instructions

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  1. Import
    2. import org.papervision3d.materials.special.ParticleMaterial;
  2. Declare
    3. private var material :ParticleMaterial;
  3. Initialize
    4. material = new ParticleMaterial(color, alpha, shape);
    Parameter: Default: Description:
    color NONE color
    alpha NONE alpha
    shape 0 0 | 1
    0 - square
    1 - circle

Code

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package
{
  import flash.display.Sprite;
  import flash.events.Event;

  import org.papervision3d.cameras.Camera3D;
  import org.papervision3d.materials.special.ParticleMaterial;
  import org.papervision3d.objects.special.ParticleField;
  import org.papervision3d.render.BasicRenderEngine;
  import org.papervision3d.scenes.Scene3D;
  import org.papervision3d.view.Viewport3D;

  public class Papervision3DParticleMaterial extends Sprite
  {
    private var scene    :Scene3D;
    private var camera   :Camera3D;
    private var viewport :Viewport3D;
    private var renderer :BasicRenderEngine;
    private var material :ParticleMaterial;
    private var object   :ParticleField;

    public function Papervision3DParticleMaterial()
    {
      scene = new Scene3D();

      camera = new Camera3D();

      viewport                  = new Viewport3D();
      viewport.autoScaleToStage = true;
      addChild(viewport);

      renderer = new BasicRenderEngine();

      material             = new ParticleMaterial(0x000000, 1);
      material.doubleSided = true;

      object = new ParticleField(material);
      scene.addChild(object);

      addEventListener(Event.ENTER_FRAME, handleEnterFrame);
    }

    private function handleEnterFrame(e:Event):void
    {
      object.yaw(1);

      renderer.renderScene(scene, camera, viewport);
    }
  }
}

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Reference

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Papervision3D Official Documentation