Quote:

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Quote:

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@n00bie:
You want to press the key once and speed "my" up to 3. And if you press it again it should slow down to 0 again?
Code:

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var inc;
var status_accel = 0;

define speed, skill2;

function change_speed()
{
  status_accel = 0;
  wait(1);

  my = player;

  status_accel = 1;
  if(my.speed <= 0) { inc = 1; }
  else { inc = -1; }
  
  while(status_accel)
  {
    my.speed += 0.1 * inc * time_step;
    
    if(my.speed >= 3 || my.speed <= 0) 
    { 
      status_accel = 0;
    }
    
    wait(1);
  }
}

edit:
of course you need some entity pointer (like "player") to refer to it.

on_q = change_speed;

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It says: Parameter unknown: Change_speed.

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action rotate_kruis_5
{
	// zet de goede pointer naar deze actie
	kruis_5 = me;
	// leuke shader
	my.metal = on;
	// passable vlag aanzetten
	my.passable = on;
	
	// start de functies
	Do_kruis15(); //function 1
	change_speed(); //function 2
}

on_q = change_speed();