Graal Forums - Minor Fix for Remote setting of x,y

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- New Scripting Engine (GS2) (https://forums.graalonline.com/forums/forumdisplay.php?f=153)

- - Minor Fix for Remote setting of x,y (https://forums.graalonline.com/forums/showthread.php?t=72772)

Novo	03-12-2007 04:28 AM

Minor Fix for Remote setting of x,y

PHP Code:


		
			
NPC A:



function onMoved( initx, inity, newx, newy )

  {

  dx = newx - initx;

  dy = newy - inity;

  for ( item: this.items )

    {

    with ( item )

      {

      this.x += dx;

      this.y += dy;

      this.trigger( "Moved","" );

      }

    }

  }

PHP Code:


		
			
NPC 'item':

function onMoved()

  {

  this.x = this.x;

  this.y = this.y;

  }

... Without this, when setting item.x += dx, the item position doesn't update. It only does when you actually set it this.x = this.x; in it's own script. Awkward character of GS2!

napo_p2p

03-12-2007 05:05 AM

I guess you can also pass dx and dy as parameters, then for onMoved for the item do: this.x += dx and this.y += dy.

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