This is a mod that removes wall and ceiling collision from the game. It's less fun than it sounds.
Double click WallRemover.exe
Compile and run WallRemover in a terminal
See: Compiling
Enter the file path to your Metroid Prime 0-00 NTSC ISO file when prompted.
For example C:\GM8E01.iso
The tool will extract the game files from the ISO in your working directory in the folder discExtract.
Once done modifying the files, it will compile a new ISO in your working directory called prime-nowalls.iso.
Once complete you can run the ISO in Dolphin or in a USB loader like nintendont.
The tool requires a C++17 compiler and depends on the nod library for interacting with ISO files.
The repository includes this dependency as a submodule.
git submodule update --init --recursive
The tool uses CMAKE to generate build scripts.
The project can be built using cmake + make as typical.
mkdir build
cd build/
cmake -DCMAKE_BUILD_TYPE=Release ..
make
mac builds are untested and some conditional compiler checks in CMakeLists.txt and main.cpp may need to be changed.
Opening the repo as a CMAKE project should be all thats needed to compile with Visual Studio