voici exactement (en plus détaillé) ce qu'il faut faire pour pouvoir jouer avec le moteur de BG2 a BG1 :
Note #1: You must install both games on the same partition for BG1Tutu to work. So, you cant have BGII on your C:\ drive and BG1 on your D:\ drive.
Note #2: You have to keep your BG1 or BG1 + TotSC install after installing BG1Tutu because we use resources from the BG1/BG1 + TotSC install.
Note #3: Its confirmed that Dark Side of the Sword Coast *does not* work with BG1Tutu.
1) If you haven't already, perform a Full Install of BG1. This could mean BG1, BG1 plus TotSC, or BG: The Original Saga, depending on what you've bought.
2) Apply the BG1 patch from Bioware *only* if you do not have BG: The Original Saga.
3) If you haven't already, perform a Recommended or Full install of BG2. Throne of Bhaal is supported but not required.
4) Depending on what you have installed, apply the BG2 patch or ToB Patch from Bioware.
5) Extract bg1tutu_v(x).exe to your BGII directory. (Where x is the version number youve downloaded.)
6) Open up the file called configuration using your text editor of choice (Notepad, Wordpad, PFE, etc.) which will be inside the bg1tutu directory located in your BGII directory.
7) Change the source path to your BG directory and the target path to your BGII directory. For instance, if my BG1 install was located at c:\games\BG1 and my BGII install was located at c:\games\BGII, heres what the top of the configuration file would look like after Id altered it:
~source~ [ ~C:\games\BG1~ ]
~source.variant~ [ ~BG1~ ]
~target~ [ ~C:\games\BGII~ ]
~target.variant~ [ ~BG2~ ]
8) Install any BG1 mods/upgrades that you will want to use in your BG1 directory.
Note: Most WeiDU based mods *should* convert correctly.
9) Double-click bg1tutu.exe (it will be in your BGII directory) and let it run. Depending on the speed of your computer, it can take anywhere from 3 to 6 minutes for the conversion to complete.
10) If you want BG music, copy BGs music folder into your BGII directory. (Make sure to rename BGIIs music folder to something else first so that you dont overwrite BGIIs music.)
11) If you downloaded Sims alternate start screens, make sure you extract the archive to your BGII override folder.
12) Play BG using BGIIs engine!