Salk 368 Posted January 22, 2019 Hello! In an attempt of diversifying the look of some denizens of the KotOR world, I wanted to use some heads (created, for instance, as replacement for Player heads) for specific NPCs. From what I understand it is enough to add an entry to the heads.2da file and then there are three needed files: one .mdl, one .mdx and one .tga. I have never worked with model editors and I was wondering how I can, for example, change a PMHC01 set to instead be used for an NPC. I am pretty sure it is not enough to rename the file to whatever I want because from what I understand from loading the .mdl file into MDLEDit the model's header still calls for PMHC01, even after I changed the texture's name using EDIT -> Textures. I see there is an HEX mode but I don't seem to be able to edit the content and even if I could, I may very well mess things up. Any advice/tutorial that can be recommended for beginners? Thanks! 1 Quote Share this post Link to post Share on other sites
DarthParametric 3,777 Posted January 22, 2019 3 minutes ago, Salk said: I am pretty sure it is not enough to rename the file Correct. The filename must match the Odyssey/AuroraBase name. Changing the filename alone is insufficient and will potentially lead to problems. The old way used to be hex editing to change the names of both the Base and any textures. It may still be desirable to go that route due to issues both MDLEdit and MDLOps have with generating incorrect smoothing data. There are few free hex editors around, like HxD or Frhed for Windows, although it's not exactly a user-friendly approach. Your other option is to decompile to an ASCII with either MDLEdit or MDLOps, edit in a text editor, then recompile back into a binary. While MDLEdit will let you edit texture names directly in the editor, it doesn't offer Base renaming, so editing the ASCII is your only option. Once you have a custom head with a custom texture, you can add it to heads.2da, You will also need a new entry in appearance.2da that points to the head ID. You can edit the appropriate UTC to point to your new appearance.2da row ID. 1 1 Quote Share this post Link to post Share on other sites
ebmar 893 Posted January 22, 2019 (edited) 1 hour ago, Salk said: Hello! Hello, Salk! Quote Any advice... Well, I can direct you to an instructive tutorial by DP himself which is the gate-opener for my modding journey. You should definitely check this one out: Spoiler Edit: I have noticed that the information I provided bit off ahead of what you were asking but, in case you decided for an overhaul or at least continuing from this part- Quote Once you have a custom head with a custom texture, you can add it to heads.2da, You will also need a new entry in appearance.2da that points to the head ID. You can edit the appropriate UTC to point to your new appearance.2da row ID. ; seek no further. Edit2: Ah, now I get the point, @Salk! So, Quote ...loading the .mdl file into MDLEDit the model's header still calls for PMHC01... if you want to change the header of PMHC01 to something like slk_npch, as seen in an image below: You can change the header to match the model/file name. You can pretty much using right-click with any mesh inside to match them with the custom texture you've made available. Let us know of the progress on your end. Edited January 22, 2019 by ebmar Information regarding 'header' editing has been added 1 Quote Share this post Link to post Share on other sites
Salk 368 Posted January 23, 2019 Hello again! I have more or less managed to use MDLEdit to do what I wanted to, by converting the BIN to ASCII then use a simple text editor to rename the model to what I wanted and then reconverting from ASCII to BIN. Thanks for the extra help though, ebmar! Much appreciated. I noticed (using plenty of the material found in the excellent Space Alex's K1 Enhancement Pack that I often get names mismatches logged under AR_ERROR. I believe it is harmless enough but I would like to investigate what it may mean. Any advice? Thanks! 1 Quote Share this post Link to post Share on other sites
DarthParametric 3,777 Posted January 23, 2019 If you are getting errors, you didn't change all of the instances of the Base name. Seeing as MDLEdit does actually allow you to edit the Base name, as @ebmar pointed out above (contrary to what I thought), then I would suggest you stick with using that. You're probably less likely to get yourself in trouble. 2 Quote Share this post Link to post Share on other sites
ebmar 893 Posted January 23, 2019 (edited) 1 hour ago, Salk said: I noticed (using plenty of the material found in the excellent Space Alex's K1 Enhancement Pack that I often get names mismatches logged under AR_ERROR. Yup, many mismatched names were found in the old mods and in fact Obsidian's TSL did this on their vanilla pmbnm model which its header written as pmbmn. Quote I believe it is harmless enough... In the earlier times I did ignore the situation and did not found any major problems beside the generated AR_ERROR.log. But in later practice I did make sure every model I get either from my end or from others end gets their naming right. And yes, to reiterate DP's quote earlier- Quote You're probably less likely to get yourself in trouble. Edited January 23, 2019 by ebmar 1 Quote Share this post Link to post Share on other sites