SUBSIM Radio Room Forums - View Single Post - PROBLEM: .obj export

DivingDuck · 02-12-07, 03:26 AM

Moin,

carrying the texture mapping forward to the game isn´t that complicated.

First of all make sure you assign the appropriate ID´s to all faces/polygons.
The texture´s names you use are unimportant. Export to *.obj and import using Pack3D.
Open your hex editor and search for the object´s node. At the end of the data block you´ll find all that´s needed to assign the textures.

The pic below contains all you need to know. (it´s an early stage screenshot of my speedboat *.dat)

@privateer:
see the OBJECT 3D ID, it contains 15 digits only. 0A 8E EA A2 47 BB 85 2D. Seems that Pack3D uses to cut the leading 0.

@urfisch:
looking at the subpen screenshot I think it could be the same annoying issue as with the u-boat interior. The pen´s 3D object data block probably contains a TMAP section. ref supposed it could be some kind of prelighting. But for now I don´t know how to bring that one in. Even re-importing the original *.obj results in a loss of this information. That´s the reason why it looks that foggy. Every other object that is brought into the scene looks pretty well lighted since it has it´s own TMAP section.

Regards,
DD

02-12-07, 03:26 AM	#7
DivingDuck Grey Wolf Join Date: Jul 2006 Location: Germany Posts: 902 Downloads: 10 Uploads: 1	Moin, carrying the texture mapping forward to the game isn´t that complicated. First of all make sure you assign the appropriate ID´s to all faces/polygons. The texture´s names you use are unimportant. Export to .obj and import using Pack3D. Open your hex editor and search for the object´s node. At the end of the data block you´ll find all that´s needed to assign the textures. The pic below contains all you need to know. (it´s an early stage screenshot of my speedboat .dat) @privateer: see the OBJECT 3D ID, it contains 15 digits only. 0A 8E EA A2 47 BB 85 2D. Seems that Pack3D uses to cut the leading 0. @urfisch: looking at the subpen screenshot I think it could be the same annoying issue as with the u-boat interior. The pen´s 3D object data block probably contains a TMAP section. ref supposed it could be some kind of prelighting. But for now I don´t know how to bring that one in. Even re-importing the original *.obj results in a loss of this information. That´s the reason why it looks that foggy. Every other object that is brought into the scene looks pretty well lighted since it has it´s own TMAP section. Regards, DD __________________ http://www.filefront.com/user/DivingDuck \| OpenHatch_V3_RH (SHIII)