Snippet DistanceBetweenXY, AngleBetweenXY, OffsetX-Y

[Trollvottel]

I think a GetPositionZ(x,y) would be useful.

 

[~GaLs~]

>>I think a GetPositionZ(x,y) would be useful.
Something like this? :

function GetZ takes real x, real y returns real
local location l = Location(x,y)
    
    return GetLocationZ(l)

call RemoveLocation(l)
set l = null

return 0
endfunction

**I wroted it free hand, and it abuses the return bug. =.=

 

[Trollvottel]

doesnt it leak?
why not

function GetZ takes real x, real y returns real
    local location l = Location(x,y)
    local real h = GetLocationZ(l)
    call RemoveLocation(l)
    set l = null
    return h
endfunction

 

[~GaLs~]

>>doesnt it leak?
Yaya, I was too rush for writting, didn't even check it also.