build2 packages for the imgui C++ GUI library.
This package repository supports various imgui backends for platforms and rendering.
Simply add the backend package which you want to use in your manifest.
Note that you need to use at least one render and one platform backend, but projects can also depend on more than a single backend.
If you want to link statically or dynamically against imgui make sure the core library and all backends you depend on us the same "mode". It is either all static or all dynamic.
The following platform backend packages are available
depends: libimgui-platform-glfw
depends: libimgui-platform-osx
depends: libimgui-platform-win32
The following render backend packages are available
depends: libimgui-render-dx9
depends: libimgui-render-dx10
depends: libimgui-render-dx11
depends: libimgui-render-dx12
depends: libimgui-render-metal
depends: libimgui-render-opengl2
depends: libimgui-render-opengl3
Headers can be included with or without a imgui/ prefix, for example:
// without prefix
#include <imgui.h>
#include <imgui_impl_opengl2.h>
// with prefix
#include <imgui/imgui.h>
#include <imgui/backends/imgui_impl_opengl2.h>See also the libimgui-examples package for examples on how to build executables with the package.