Update README.md

README.md

@@ -2,21 +2,35 @@
 
 This repository contains a work-in-progress port of the [Perfect Dark decompilation](https://github.com/n64decomp/perfect_dark) to modern platforms.
 
-To run the port, you must already have a Perfect Dark ROM, specifically the ntsc-final/revision 1 version  
-(md5 `e03b088b6ac9e0080440efed07c1e40f`).
+To run the port, you must already have a Perfect Dark ROM, specifically one of the following:
+* `ntsc-final`/`US V1.1`/`US Rev 1` (md5 `e03b088b6ac9e0080440efed07c1e40f`).  
+  **This is the recommended version to use**.  
+  Called `NTSC version 8.7 final` on the boot screen.
+* `ntsc-1.0`/`US V1.0` (md5 `7f4171b0c8d17815be37913f535e4e93`).  
+  Technically supported, but not recommended.  
+  Called `NTSC version 8.7 final` on the boot screen as well.
+* `jpn-final` (md5 `538d2b75945eae069b29c46193e74790`).  
+  Technically supported, but requires a separate custom-built executable.  
+  Called `JPN version 8.9 final` on the boot screen.
 
 ## Status
 
-Currently only 32-bit platforms are supported, namely x86 Windows and Linux.
-Note that 32-bit binaries will still work on 64-bit versions of those platforms,
-though you might have to install some additional libraries.
+The game is in a mostly functional state, with both singleplayer and split-screen multiplayer modes fully working.  
+There are minor graphics- and gameplay-related issues, and possibly occasional crashes.
 
-The game is in a somewhat functional but probably unstable state.
-There are major graphical issues, minor audio issues and possibly other issues.
+**The following extra features are implemented:**
+* mouselook;
+* dual analog controller support;
+* widescreen resolution support;
+* configurable field of view;
+* 60 FPS support, including fixes for some framerate-related issues;
+* fixes for a couple original bugs and crashes;
+* basic mod support, currently enough to load a few custom levels;
+* slightly expanded memory heap size.
 
-There are currently no "extra features" implemented
-except for janky mouselook, arbitrary resolution support (with partial widescreen support), some extra controls
-and somewhat expanded heap size.
+Currently only 32-bit platforms are supported, namely x86 Windows and Linux.  
+Note that 32-bit binaries will still work on 64-bit versions of those platforms,
+though you might have to install some additional libraries.
 
 ## Download
 
@@ -26,12 +40,16 @@ Latest [automatic builds](https://github.com/fgsfdsfgs/perfect_dark/actions) for
 
 ## Running
 
-You must already have a Perfect Dark ROM to run the game, as specified above.
+You must already have a Perfect Dark ROM to run the game, as specified above.  
 
 1. Create a directory named `data` next to `pd.exe`.
 2. Put your Perfect Dark ROM named `pd.ntsc-final.z64` into it.
 3. Run `pd.exe`.
 
+Additional information can be found in the [wiki](https://github.com/fgsfdsfgs/perfect_dark/wiki).
+
+A GPU supporting OpenGL 3.0 or above is required to run the port.
+
 ## Controls
 
 1964GEPD-style and Xbox-style bindings are implemented.
@@ -40,6 +58,9 @@ N64 pad buttons X and Y (or `X_BUTTON`, `Y_BUTTON` in the code) refer to the res
 
 Support for one controller, two-stick configurations are enabled for 1.2.
 
+Note that the mouse only controls player 1.
+
+Controls can be rebound in `pd.ini`. Default control scheme is as follows:
 
 | Action           | Keyboard and mouse   | Xbox pad            | N64 pad              |
 | -                | -                    | -                   | -                    |
@@ -80,11 +101,18 @@ Support for one controller, two-stick configurations are enabled for 1.2.
 Currently only `i686-linux` and `i686-windows` are supported, using `gcc -m32` and `i686-w64-mingw32-gcc` as compilers, respectively.  
 Alternate compilers can be specified by passing `TOOLCHAIN=i686-whatever-` as a command line argument.
 
+For both platforms you can optionally specify `ROMID=jpn-final` on the `make` command line to build the JPN executable.  
+You will need to provide a `jpn-final` ROM for that, named `pd.jpn-final.z64`.
+
+It might be possible to build a 32-bit ARM executable, but this has not been tested.
+
 ## Credits
 
 * the original [decompilation project](https://github.com/n64decomp/perfect_dark) authors;
 * doomhack for the only other publicly available [PD porting effort](https://github.com/doomhack/perfect_dark) I could find;
 * [sm64-port](https://github.com/sm64-port/sm64-port) authors for the audio mixer and some other changes;
 * [Ship of Harkinian team](https://github.com/Kenix3/libultraship/tree/main/src/graphic/Fast3D), Emill and MaikelChan for the libultraship version of fast3d that this port uses;
 * lieff for [minimp3](https://github.com/lieff/minimp3);
+* Mouse Injector and 1964GEPD authors for some of the 60FPS- and mouselook-related fixes;
+* everyone who has submitted pull requests and issues to this repository and tested the port;
 * probably more I'm forgetting.