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for i=0 to 1
        speed#= -0.2
        MoveObjectLocalZ(busmesh2,speed#) 
  next i 
   
  if getObjectZ(busmesh2) < 1 then setobjectposition (busmesh2,15,2,1024)

 
if getobjectZ(busmesh0) = getobjectZ(busmesh2) then playsound(honkHorn,100,0,1)

if CloseEnough(GetobjectZ(busmesh0), getobjectZ(busmesh2), 0.5) then playsound(honkHorn,100,0,1)


//**********************************
// Close Enough 
//**********************************
// Check for a value that is close enough to the target (floating point imprecision)
// Returns 1 if the value is within the range
//		or 0 if out of range
function CloseEnough(value as float, target as float, range as float)
    result = (( abs(value - target) < range) )
endfunction result

if GetobjectZ(busmesh0) > getobjectZ(busmesh2) and soundHorn = 0
	soundHorn = 1
	playsound(honkHorn,100,0,1)
endif

//**********************************
//	GET DISTANCE 2D
//**********************************
//Get the distance between two floating points
function GetDistance(x1 as float, y1 as float, x2 as float, y2 as float)
		d# = sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2))
endfunction d#

//**********************************
//	GET DISTANCE 3D
//**********************************
//Get the distance between two points in 3D space
function GetDistance3D(x1 as float, y1 as float, x2 as float, y2 as float, z1 as float, z2 as float)
		d# = sqrt((x1-x2)*(x1-x2)+(y1-y2)*(y1-y2)+(z1-z2)*(z1-z2))
endfunction d#