Graal Forums - particle effects...

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Nyght

05-28-2009 07:35 AM

particle effects...

So i'm trying to get this working on delteria dev and i'm needing some help with this code.

Initially this code did exactly what I needed to, than everytime I modify it one way or another it ends up giving me a single image rather than the flame effect i'm shooting for.

NPC Code:



//#CLIENTSIDE

function onTimeout() 

{

 findImg(200).x = player.x;

 findImg(200).y = player.y;

 this.setTimer(0.05);

}

function onCreated() 

{

 findImg(200).x = player.x;

 findImg(200).y = player.y;

 this.setTimer(0.05);

 layer = 3;

 with (emitter) 

 {

  delaymin = 0.05;

  delaymax = 0.05;

  nrofparticles = 6;

  maxparticles = 260;



  with (particle)

  {

   angle = pi / 2;

   lifetime = 4;

   image = "light2s.png";

   red = 0.85;

   green = 0.09;

   blue = 0.03;

   alpha = 0.99;

   speed = 0.35;

  }



  addlocalmodifier("impulse", 0, 0, "angle", "add", -0.04, 0.04);

  addlocalmodifier("once", 0, 0, "x", "add", 0, 0.65);

  addlocalmodifier("range", 0.5, 4, "alpha", "replace", 0.99, 0);

  addlocalmodifier("range", 0.4, 4, "zoom", "replace", 0.6, 0);

  addlocalmodifier("range", 0.2, 4, "speed", "replace", 0.5, 4);

 }

}

Tigairius

05-28-2009 07:03 PM

Could be due to using "add" .. try this:

PHP Code:


		
			
//#CLIENTSIDE

function onTimeout() 

{

 findImg(200).x = player.x;

 findImg(200).y = player.y;

 this.setTimer(0.05);

}

function onCreated() 

{

 findImg(200).x = player.x;

 findImg(200).y = player.y;

 this.setTimer(0.05);

 layer = 3;

 with (emitter) 

 {

  delaymin = 0.05;

  delaymax = 0.05;

  nrofparticles = 6;

  maxparticles = 260;



  with (particle)

  {

   angle = pi / 2;

   lifetime = 4;

   image = "light2s.png";

   red = 0.85;

   green = 0.09;

   blue = 0.03;

   alpha = 0.99;

   speed = 0.35;

  }

  removeModifiers();
  removeParticles();

  addlocalmodifier("impulse", 0, 0, "angle", "add", -0.04, 0.04);

  addlocalmodifier("once", 0, 0, "x", "add", 0, 0.65);

  addlocalmodifier("range", 0.5, 4, "alpha", "replace", 0.99, 0);

  addlocalmodifier("range", 0.4, 4, "zoom", "replace", 0.6, 0);

  addlocalmodifier("range", 0.2, 4, "speed", "replace", 0.5, 4);

 }

}

Codein

05-28-2009 08:22 PM

Could be because you're editting the emitter object outside of the image object's scope.

As an edit to Tig's suggestion:

PHP Code:


		
			
//#CLIENTSIDE



function onTimeout() 



{



 findImg(200).x = player.x;



 findImg(200).y = player.y;



 this.setTimer(0.05);



}



function onCreated() 



{



 findImg(200).x = player.x;



 findImg(200).y = player.y;



 this.setTimer(0.05);



 layer = 3;

    

  with(findimg(200)) 

  {

     with (emitter) 



     {



      delaymin = 0.05;



      delaymax = 0.05;



      nrofparticles = 6;



      maxparticles = 260;







      with (particle)



      {



       angle = pi / 2;



       lifetime = 4;



       image = "light2s.png";



       red = 0.85;



       green = 0.09;



       blue = 0.03;



       alpha = 0.99;



       speed = 0.35;



      }



      removeModifiers();

      removeParticles();



      addlocalmodifier("impulse", 0, 0, "angle", "add", -0.04, 0.04);



      addlocalmodifier("once", 0, 0, "x", "add", 0, 0.65);



      addlocalmodifier("range", 0.5, 4, "alpha", "replace", 0.99, 0);



      addlocalmodifier("range", 0.4, 4, "zoom", "replace", 0.6, 0);



      addlocalmodifier("range", 0.2, 4, "speed", "replace", 0.5, 4);



     }

  }

}

Nyght

05-31-2009 01:26 AM

Thanks guys...that helped tons!

http://img.apecentral.org/up/55d06ef...3461dd3eb9.PNG

Pelikano

05-31-2009 10:26 AM

looks awesome!

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