GCN F-Zero GX - creating Custom Tracks?

[LawnMeower]

hi,
i've found a tool around the web that is able to unzip several file formats used in F-Zero GX.
All Models and textures used in staged and for the vehicles can be dumped.
the Problem is, the .tpl/.gma Extractor is not able to repack any files.
and there is no tool to modify the collision data files..

i can't do anything there, because i have not enough programming skills, yet.
so is there someone else interested in to help with that? (the Tools are open source)
i dont want to ask or bother someone with this question, cuz i know programming a tool like this is not easy.
but hopefully someone is interested in to help anyways.


(it would be a dream changing into reality if we can create costum tracks one day)

 

[Disorarara]

Do you mind posting the tool? It might be useful for unpacking monkey ball files as somebody over at Romhacking.net has managed to modify collision data

 

[LawnMeower]

yes, ofc.
here you can get GXpand to extract all .lz files: http://forum.xentax.com/blog/?attachment_id=317
and here you can get GXgma to open, view and extract all .gma and .tpl files: http://forum.xentax.com/blog/?attachment_id=312

 

[Yoshimaster96]

This is a collision triangle from Super Monkey Ball. It may be similar, if not the same, as F-Zero GX.

File values:
-1
0
-1
0
1
0
-1
-1
1
-1
1
1
-1
0
1
-1

Resulting triangle:
(-1,0,-1)(0,0,0),(-2,0,0)

Here is a program that can convert obj/mtl files to gma/tpl files:http://bin.smwcentral.net/u/21732/objmtl2gmatpl.zip
http://bin.smwcentral.net/u/21732/objmtl2gmatpl.zip

 

[LawnMeower]

This is a collision triangle from Super Monkey Ball. It may be similar, if not the same, as F-Zero GX.

File values:
-1
0
-1
0
1
0
-1
-1
1
-1
1
1
-1
0
1
-1

Resulting triangle:
(-1,0,-1)(0,0,0),(-2,0,0)

Here is a program that can convert obj/mtl files to gma/tpl files:
http://bin.smwcentral.net/u/21732/objmtl2gmatpl.zip

Thank you!
I will have a deeper look at it later