DYO File Format

[damian9000z]

I think I came too late. Someone must have gotten rid of the information.

 

[heathj]

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they are all on his blog

 

[smokingred1]

ok he can read the dyo but no write ^^ i must have a dyo writer no reader xD i must make a npc spawn but i can not =(

 

[damian9000z]

ok he can read the dyo but no write ^^ i must have a dyo writer no reader xD i must make a npc spawn but i can not =(

I believe the information is so that you can make your own reader.

 

[GlaphanKing]

All you need to do is write the process and instead of reading each line, you write each line.

Its up to you to get it structured for easy writing.

 

[divinepunition]

It's really easy o create a dyo editor since xadet give us the structure, try to create one and not just wait that someone post it for you...You wanted official file hé ? So now play with it

 

[spikensbror]

Just thought i would share something with all of you.
In xadets example code, the Y and Z axis's are mixed up.

It actually parses it in this order:

X Z Y

Instead of:

X Y Z

Also, I think that only the X and Y gets multiplied by 4.
Not sure about Z, but I will try out later.

The positioning is a tidy bit off, even when multiplying.
Just try it and you'll see. ^^

 

[Duotone]

Just thought i would share something with all of you.
In xadets example code, the Y and Z axis's are mixed up.

It actually parses it in this order:

X Z Y

Instead of:

X Y Z

Also, I think that only the X and Y gets multiplied by 4.
Not sure about Z, but I will try out later.

The positioning is a tidy bit off, even when multiplying.
Just try it and you'll see. ^^

... i found that the order is X Y Z. And yea, only the X and Z (first and last) is multiplied by 4.

 

[spikensbror]

The order is not XYZ since if you try to teleport in-game using the X and Y generated from a DYO file, it will take you to some weird dungeon.
Another thing that kind of gives it away is that a lot of Spawns have similiar Z and if it is reverse parsed, then they would be in one line.

 

[divinepunition]

are you sure you'r speaking about dyo and not lnd ?

 

[spikensbror]

Positive.
Code example:

        static void ReadObject(BinaryReader fh)
        {
            Console.WriteLine("Y Rotation: {0}", fh.ReadSingle());
            Console.WriteLine("Axis Rotation: X: {0}; Y: {1}; Z: {2}", fh.ReadSingle(), fh.ReadSingle(), fh.ReadSingle());
            Console.WriteLine("Position: X: {0}; Y: {1}; Z: {2}", fh.ReadSingle(), fh.ReadSingle(), fh.ReadSingle());
            Console.WriteLine("Scale: X: {0}; Y: {1}; Z: {2}", fh.ReadSingle(), fh.ReadSingle(), fh.ReadSingle());
            Console.WriteLine("Set AI: {0}", fh.ReadInt32() == 5);
            Console.WriteLine("Object ID: {0}", fh.ReadInt32());
            Console.WriteLine("Unknown: {0}", fh.ReadInt32());
            Console.WriteLine("AI Type: {0}", (AIType)fh.ReadInt32());
            Console.WriteLine("Unknown: {0}", fh.ReadInt32());
        }

So, there is the xadet's example code "ReadObject" function.
Look at this code piece:

Console.WriteLine("Position: X: {0}; Y: {1}; Z: {2}", fh.ReadSingle(), fh.ReadSingle(), fh.ReadSingle());

This is what outputs the position, and as you see, it parses it in the "XYZ" order.
If we where to extract the WdMadrigal.dyo file and look up the NPC MaFl_Juria. With this code, we would get something similar to this:

X: 1739.609; Y: 100; Z: 802.9472

And what we do is we multiply X and Y with 4 so we would get something like this:

X: 6958.434; Y: 400; Z: 802.9472

Try teleporting to those X and Y coordinates and you will end up in some sort of "Void" dungeon.
But if we would switch out the Y and Z, we would get something like this:

1739.609; Y: 802.9472; Z: 100

Then we multiply X and Y with 4 and we get:

X: 6958.434; Y: 3211.788; Z: 100

If we teleport to those coords, we would end up next to Juria.

Have I proved my point yet? (;

 

[BBim]

What happen with flyff is that they made height being Y instead of Z as it usually is(at least everywhere I look it is x and y being the base and Z the height).

 

[GlaphanKing]

http://forum.ragezone.com/f457/dyo-manger-source-618569/

you are welcome.

 

[spikensbror]

Thank's Glaph. I was stuck on my DYO manager haha. ^^
I could only make it dump the whole DYO file into a text file. ^^