Custom movement issue.

[greggiles]

I have made a simple custom movement system. The movement is a 'arcade' type movement. You can move in all four directions, but the player can only be seen from a side view.

A issue I am having is that I am not sure how to make it so the player can run diangle also. (Ex-Move up and right at the same time)

And if someone could throw in a line of tile detection that'd be great!

PHP Code:

//#CLIENTSIDE
function onCreated()
{
player.zoom = 1;
disabledefmovement();
}

function onKeyPressed()
{
 if (player.clientr.canmove == 1)
 {
 if (!this.moving){
 this.moving = true;
 onTimeOut();
  }
 }
}

function onTimeOut()
{
if (player.clientr.canmove == 1)
{
 if (keydown(3))
 {
 player.x +=0.8;
 player.dir = 3;


 setAni("walk", NULL);
 
 setTimer(0.2);
} else if (keydown(1)){
   player.x -=0.8;
 player.dir = 1;
  setAni("walk", NULL);

 
  setTimer(0.2);
  
  } else if (keydown(0)){
   player.y -=0.5;
  setAni("walk", NULL);
 setTimer(0.2);
 
  } else if (keydown(2)){
   player.y +=0.5;
  setAni("walk", NULL);
 setTimer(0.2); 
  
} else {
 this.moving = false;
}
if (this.moving) {
setTimer(0.05);
} else {

 setAni("idle", NULL);
 } 
}
}