[GM7]Spindash?

[ZFG]

Ok, so I've been trying to add Spindash for a while now, but it with no sign of luck. Here is the code:

   // Ducking
   if KEY_DOWN && action=0 && ground && hsp=0 //(Always remember to set required action in order to perform other action)
   {action=2}
   else
   if action=2 && not KEY_DOWN
   {action=0}

      //Roll
   if KEY_DOWN && abs(hsp)>0.3 && ground && action=0
   {action=3 angle=0 sound_play(sndRoll)} //Play rolling sound here
   else
   if action=3 && abs(hsp)<=0.3
   {action=0}

      //Friction control while rolling
   if action=3 && ground
   {
   if angle=0 or angle=180 //If on flat ground, add friction
   {hsp-=xdir*0.1}
   else
   if xdir=1 && angle>0 && angle<180 //If going uphill going right, add friction
   {hsp-=xdir*0.1}
   else
   if xdir=-1 && angle<=360 && angle>180 //If going uphill going left, add friction
   {hsp-=xdir*0.1}
   else
   {hsp+=xdir*0.1} //If going downhill, reduce friction

      //Set a speed limit while rolling
   if action=3
   {hspm=hspl} //Set max running speed to speed limit
   else
   {hspm=12} //Reset max running speed

   //If rolling in air, set to jump
   if action=3 && ground=0
   {action=1}

      //Spin dash (must be ducking first)
   if action=2 && KEY_A //Start spindash
   {spin+=1 action=4 sound_play(sndSpindDash)} //Play spindash sound here

   if spin>0 && action=4 && KEY_A //Charge up spin dash
   {spin+=1 sound_play(sndSpindDash)} //Play spindash sound here as well

   if spin>6 //Set spin limit
   {spin=6}

   if spin>0 && not KEY_DOWN //Take off from spindah
   {hsp+=xdir*spin*4 spin=0 action=3 sound_play(sndTakeoff)} //Play take off sound here
   }[/CODE]

This is my Spindash code for objSonic, though when I run the game it won't work. Any idea of anything wrong in this code?

[mattt360]

thats a lot of code...if i was you i'd just find an engine with spindash already in it.