C++ Export and Import SPR and Dat

[Shaykie2]

Is there any way to export all the sprites from an SPR/DAT, change them in some way and then re-import them into the same SPR/DAT?

I'm asking this because I want to transform my SPR and DAT into 64x64 using AI to upscale them, but there are too many sprites to do this manually. I wanted to know if there is a way to export everything, resize them and import them into a new SPR/DAT in 64x64.

Thanks in advance

 

[El Bringy]

Is there any way to export all the sprites from an SPR/DAT, change them in some way and then re-import them into the same SPR/DAT?

I'm asking this because I want to transform my SPR and DAT into 64x64 using AI to upscale them, but there are too many sprites to do this manually. I wanted to know if there is a way to export everything, resize them and import them into a new SPR/DAT in 64x64.

Thanks in advance

Yes otslibrary can do that, you can export all sprites and repack them with it in spr again dat only includes information of objectId and the sprites under it + the flags, so your mission is to unpack spr into png upscale and repack again

Post automatically merged: Jun 12, 2025

GitHub - gesior/open-tibia-library: Library to manipulate files used by OTS and OTClient. Written in TypeScript.

Library to manipulate files used by OTS and OTClient. Written in TypeScript. - gesior/open-tibia-library

github.com

 

[Shaykie2]

Excuse my ignorance, but I didn't find how to recompile the images into an SPR/DAT back ;S