Add docs for development on macOS

README.md

@@ -42,12 +42,13 @@ Flax Visual Studio extension provides better programming workflow, C# scripts de
 * Compile Flax project (hit F7 or CTRL+Shift+B)
 * Run Flax (hit F5 key)
 
-> When building on Windows to support Vulkan rendering, first install the Vulkan SDK then set an environment variable to provide the path to the SDK prior to running GenerateProjectFiles.bat: `set VULKAN_SDK=C:\VulkanSDK\version\`
+> When building on Windows to support Vulkan rendering, first install the Vulkan SDK then set an environment variable to provide the path to the SDK prior to running GenerateProjectFiles.bat: `set VULKAN_SDK=%sdk_path%`
 
 ## Linux
 
 * Install Visual Studio Code
 * Install Mono ([https://www.mono-project.com/download/stable](https://www.mono-project.com/download/stable))
+* Install Vulkan SDK ([https://vulkan.lunarg.com/](https://vulkan.lunarg.com/))
 * Install Git with LFS
 * Install requried packages: `sudo apt-get install libx11-dev libxcursor-dev libxinerama-dev nuget autoconf libogg-dev automake build-essential gettext cmake python libtool libtool-bin libpulse-dev libasound2-dev libjack-dev portaudio19-dev`
 * Install compiler `sudo apt-get install clang lldb lld` (Clang 6 or newer)
@@ -56,6 +57,16 @@ Flax Visual Studio extension provides better programming workflow, C# scripts de
 * Open workspace with Visual Code
 * Build and run (configuration and task named `Flax|Editor.Linux.Development|x64`)
 
+## Mac
+
+* Install XCode
+* Install Mono ([https://www.mono-project.com/download/stable](https://www.mono-project.com/download/stable))
+* Install Vulkan SDK ([https://vulkan.lunarg.com/](https://vulkan.lunarg.com/))
+* Clone repo (with LFS)
+* Run `GenerateProjectFiles.command`
+* Open workspace with XCode or Visual Studio Code
+* Build and run (configuration  `Editor.Mac.Development`)
+
 ## Workspace directory
 
 - **Binaries/** - executable files