Update readme for podman changes

readme.md

@@ -1,9 +1,9 @@
 - [JabyEngine](#jabyengine)
   - [About](#about)
-  - [Podman](#podman)
   - [How to build](#how-to-build)
-    - [Building `JabyEngine` (without VSCode)](#building-jabyengine-without-vscode)
+    - [Building `Tools` (without VS Code)](#building-tools-without-vs-code)
-    - [Building support library (without VSCode)](#building-support-library-without-vscode)
+    - [Building `JabyEngine` (without VS Code)](#building-jabyengine-without-vs-code)
+    - [Building support library (without VS Code)](#building-support-library-without-vs-code)
       - [`FontWriter` (without VSCode)](#fontwriter-without-vscode)
     - [Building `PoolBox` (without VSCode)](#building-poolbox-without-vscode)
 - [Media creators](#media-creators)
@@ -16,34 +16,37 @@
 ## About
 JabyEngine is my personal attempt to eventually make my own PS1 game from "ground up". Originally I didn't indented to release this code publicly but recently I decided to give it a try. If you read this, thank you! 
 
-## Podman
-* `sudo apt install podman`
-* `podman build -t jaby_engine <Folder of Dockerfile>`
-* `podman images`: lists all images
-* `podman image rm <COMMIT ID>`: removes an image
-* `podman run -it <COMMIT ID> /bin/bash`: runs bash and interactive
-* `podman run --rm <-v <local_folder>:<absolute docker_folder> <-e ENV_VAR=VALUE>  jaby_engine`: clean up after run
-* `podman image tree <TAG/ID>`: lists usefull information
-* `podman run --rm -it -v ${JABY_ENGINE_PATH}:${JABY_ENGINE_PATH} jaby_engine /bin/bash` maybe a good idea...?
-* `${JABY_ENGINE_PATH}/scripts/podman_jaby_engine.sh make all BUILD_PROFILE=release PSX_TV_FORMAT=PAL CUSTOM_CONFIG=`
-
 ## How to build
-JabyEngine relies on linux to be build. For Windows users it uses `wsl` instead but support for it might get dropped during further development.
+JabyEngine can be build with a docker image using `podman`. Simply run the `install.sh` script from the `podman` folder and you should be good to go.
+
+`podman_jaby_engine.sh` allows you to easily run the docker image for builds:
+`podman_jaby_engine.sh <project mounting folder>:<working directory relative to project mounting folder> <Command to run> <Arg1> <Args2> <...>`
 
 The following environment variables should be set:
-* `JABY_ENGINE_PATH`: The path to the root folder of this repo
+* `JABY_ENGINE_PATH`: The path to the root folder of this repo. If you used the `install.sh` script and the environment variable was not set, the script will have set it to the folder. Restarting the shell or VS Code might be required.
 * `PSX_LICENSE_PATH`: The path to a folder containing the PS1 licenses for generating a CD.
   
 Additionally you can also specify the following optional environment variables:
-* `JABY_ENGINE_NO_DOCKER`: Turns off usage of `podman` for build. This is only recommended for specific development.
+* `JABY_ENGINE_NO_DOCKER`: Turns off the usage of `podman` for builds. This is only recommended for specific development.
 
-### Building `JabyEngine` (without VSCode)
+VS Code has build targets set for all the projects which should be build in this order:
+* `src/Tools/Tools.code-workspace`: Build all tools
+* `src/Library/Library.code-workspace`: Build JabyEngine for the configurations you need
+* `support/src/SupportLibrary.code-workspace` (optional): Build for using support code
+* `examples/PoolBox/PoolBox.code-workspace`(optional): Build for an example "game"
+
+### Building `Tools` (without VS Code)
+`make` requires the following values to be passed:
+* `CARGO_CMD`: `build`
+* `BUILD_PROFILE`: `debug`/`release`
+
+### Building `JabyEngine` (without VS Code)
 `make` requires the following values to be passed:
 * `BUILD_PROFILE`: `debug`/`release` 
 * `PSX_TV_FORMAT`: `PAL`/`NTSC`
 * `CUSTOM_CONFIG`: Empty or folder name under `./config`
 
-### Building support library (without VSCode)
+### Building support library (without VS Code)
 These projects shall eventually turn into useful extensions for the engine. So far they are more tests then proper code. However `PoolBox` is depended on `FontWriter`.
 
 #### `FontWriter` (without VSCode)
@@ -90,4 +93,3 @@ These projects shall eventually turn into useful extensions for the engine. So f
 # TODO before commit
 * Remove `wslpath`
 * Verify template creation
-* Double check documentation