MTA 1.1.1 > Pawn, rotations are weird ?

MTA 1.1.1 > Pawn, rotations are weird ? - Printable Version

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+---- Thread: MTA 1.1.1 > Pawn, rotations are weird ? (/showthread.php?tid=165956)

MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Hello, i am working on a .map to pawn converter, but i got a problem.

When i read the rotations out of the .map file it is like this:

Example:

Код:

 <rotation>-1.660796 0.000000 0.000000</rotation>

If i turn that to to pawn code as rotation
My converted line:

pawn Код:

CreateObject,ID,x,y,z,-1.660796 0.000000 0.000000);

then the rotations are weird/not working. However the readed x,y,z are fine, only the rotations arent.

But if i convert it with convertFFS the rotations are completely different !
serverFFS:

pawn Код:

CreateObject(ID,x,y,z,0.00000000,0.00000000,-95.15660143);

Any idea how to get the right rotation for pawn ? i am working on a converter that ALSO converts checkpoints! The first converter that ever does that for so far i know. So i need to get this working

Re: MTA 1.1.1 > Pawn, rotations are weird ? - d0 - 06.08.2010

the ones given after converting the map (@ convertFFS) are the correct ones.

pawn is degrees
and mta rotation is in radians

1 radians = 57.2957795 degrees

Re: MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Quote:

Originally Posted by D0erfler

the ones given after converting the map (@ convertFFS) are the correct ones.

i know, but i am making my own converter!
so how i can transform the mta rotations to samp rotations, because there different

Re: MTA 1.1.1 > Pawn, rotations are weird ? - d0 - 06.08.2010

Quote:

Originally Posted by gamer931215

i know, but i am making my own converter!
so how i can transform the mta rotations to samp rotations, because there different

read my edited post

Re: MTA 1.1.1 > Pawn, rotations are weird ? - Kyosaur - 06.08.2010

Quote:

Originally Posted by gamer931215

i know, but i am making my own converter!
so how i can transform the mta rotations to samp rotations, because there different

Try multiplying by 180 and then dividing by pi, i believe thats how i did it in one of my previous apps the required MTA rotation converting.

EDIT:

pawn Код:

Private Function radians2degrees(ByVal radians As Double) As Double

    Dim degrees As Double = Math.Round(radians * 180.0 / Math.PI, 6)

    If radians = 0.0 Then
        Return 0.0
    End If

    radians2degrees = degrees
End Function

Re: MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Quote:

Originally Posted by D0erfler

read my edited post

Thanks i think it worked

, didnt knew before MTA used other rotations

Re: MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Quote:

Originally Posted by Kyosaur

Try multiplying by 180 and then dividing by pi, i believe thats how i did it in one of my previous apps the required MTA rotation converting.

Well i have this at the moment, it seems to be working, only got now some trouble with x and y rotations again, but maybe thats my own fault so il check the script again. But i got now:

Код:

    Public Function GetObjects(ByVal map As String)
        Dim i As Integer
        Dim temp As String
        Dim result As String = "//objects:"
        On Error GoTo stage2
        For i = 1 To 999999999
            temp = Split(map, "<object name=")(i)
        Next
        Exit Function
stage2:
        i = i - 2
        Dim a As Integer
        For a = 0 To i
            temp = Split(map, "<object name=")(a + 1)
            temp = Split(temp, "</object>")(0)
            Dim position As String
            Dim rotation As String
            Dim id As String

            id = Split(temp, "<model>")(1)
            id = Split(id, "</model>")(0)

            position = Split(temp, "<position>")(1)
            position = Split(position, "</position>")(0)
            position = "," & Replace(position, Chr(32), ",") & ","

            rotation = Split(temp, "<rotation>")(1)
            rotation = Split(rotation, "</rotation>")(0)
            rotation = Replace(rotation, Chr(32), ",")

            Dim x As Decimal, y As Decimal, z As Decimal
            x = Replace(((Split(rotation, ",")(0)) * 57.2957795), Chr(32), "")
            y = Replace(((Split(rotation, ",")(1)) * 57.2957795), Chr(32), "")
            z = Replace(((Split(rotation, ",")(2)) * 57.2957795), Chr(32), "")
            rotation = x & "," & y & "," & z & ");"

            result = result & vbCrLf & "	CreateObject(" & id & position & rotation
        Next
        Return result
    End Function

Re: MTA 1.1.1 > Pawn, rotations are weird ? - Kyosaur - 06.08.2010

What exactly is wrong with the x and y? Im not really that good in VB, but i'll try to help lol.

btw if this is for mta 1.0, i dont think you need to convert lol. I built this a while back (loads .map files) and its been working without needing any conversions.

http://forum.sa-mp.com/showpost.php?...2&postcount=25

Re: MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Quote:

Originally Posted by Kyosaur

What exactly is wrong with the x and y? Im not really that good in VB, but i'll try to help lol.

btw if this is for mta 1.0, i dont think you need to convert lol. I built this a while back (loads .map files) and its been working without needing any conversions.

http://forum.sa-mp.com/showpost.php?...2&postcount=25

I use MTA Race's map editor (v1.1.1) :P

Re: MTA 1.1.1 > Pawn, rotations are weird ? - gamer931215 - 06.08.2010

Quote:

Originally Posted by Kyosaur

Try multiplying by 180 and then dividing by pi, i believe thats how i did it in one of my p(...)

Quote:

Originally Posted by ;781140

read my edited post

Thanks guys, had some trouble to get it to work, but i discovered that MTA saves the rotations inversed 0,o so instead of x,y,z they save it was z,y,x.

But got it working now !
(update, got also the checkpoint script working! it converts racecheckpoints too!)

EDIT:
Added you on the credits guys!

EDIT2:
App uploaded @ http://forum.sa-mp.com/showthread.ph...431#post781431

Re: MTA 1.1.1 > Pawn, rotations are weird ? - GangsTa_ - 07.08.2010

Try Advanced Converter. I use it a lot.
http://depositfiles.com/files/ad3odtfob