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ands / borderless-window-opengl

Demonstration of alpha blended compositing of OpenGL contexts via borderless windows using the Win32 API
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borderless-window-opengl

Demonstration of alpha blended compositing of opengl contexts via borderless windows using the Win32 API

Based on https://github.com/rossy/borderless-window and https://github.com/ocornut/imgui .

ImGui alpha blended onto a Windows desktop

The application only creates an OpenGL 2 context, because creating a modern context is a PITA and out of scope here.