CP - Alien Breed Remake - 3

I had a look at tidying up the player control into a single set of code (previously it was split depending on the player):

	If control(pright,pl\id) And pl\x<7552 Then mr=True
	If control(pleft,pl\id) And pl\x>0 Then ml=True
	If control(pup,pl\id) And pl\y>0 Then mu=True
	If control(pdown,pl\id) And pl\y<7552 Then md=True
				
	If control(pfire1,pl\id)
		fireWeapon(pl,pl\dir*45)
		firing = True
	EndIf

The only thing missing is where we check the firing the 'force' parameter is no longer used, but it doesn't appear to cause any changes to the control of the player.

Centralised the player collision (walls and doors) into a single area:

Update Players.bb - Player_UpdateAll - replace 'Don't hit walls' and remove 'door objects 7 and 8, opendoor function needs to be replaced with animation stuff'

	; Object Collision (walls, doors etc)
	If mr Then
		If gettile(pl\x+playerradius,pl\y,0)=0 Then
			If control(pstrafe,Player_Count+1)=0 Then pl\x=pl\x+1
			move=True
		ElseIf gettile(pl\x+playerradius,pl\y,2)=7 Then
			If keycheck(pl\id) Then opendoor((pl\x+playerradius)/32,pl\y/32)	
		End If	
		direct=direct+"R"
	End If
	If ml Then 
		If gettile(pl\x-playerradius,pl\y,0)=0 Then 
			If control(pstrafe,Player_Count+1)=0 Then pl\x=pl\x-1
			move=True
		ElseIf gettile(pl\x-playerradius,pl\y,2)=7 Then
			If keycheck(pl\id) Then opendoor((pl\x-playerradius)/32,pl\y/32)	
		End If
		direct=direct+"L"
	End If
	If mu Then
		If gettile(pl\x,pl\y-playerradius,0)=0 Then 
			If control(pstrafe,Player_Count+1)=0 Then pl\y=pl\y-1
			move=True
		ElseIf gettile(pl\x,pl\y-playerradius,2)=8 Then
			If keycheck(pl\id) Then opendoor(pl\x/32,(pl\y-playerradius)/32)	
		End If
		direct=direct+"U"
	End If
	If md Then 
		If gettile(pl\x,pl\y+playerradius,0)=0 Then 
			If control(pstrafe,Player_Count+1)=0 Then pl\y=pl\y+1
			move=True
		ElseIf gettile(pl\x,pl\y+playerradius,2)=8 Then
			If keycheck(pl\id) Then opendoor(pl\x/32,(pl\y+playerradius)/32)	
		End If	
		direct=direct+"D"
	End If

Got to go to Cricket Training, but want to try and get the player/alien collision done when I get home. If anyone else want to do that, feel free!