18 lines
1.1 KiB
Markdown
18 lines
1.1 KiB
Markdown
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# imgui_docking_minimal
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A minimal example combining `dear imgui` with LumixEngine's extension for docking windows (tiling windows, essentially).
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LumixEngine's code uses Lua for layout loading and saving. These have been removed and replaced with simpler functions that just read and write a plain textfile using fprintf and fscanf. These functions are not particularly impressive, but does its job at the moment.
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The main program itself is a modified version of opengl3_example from the imgui repo. It has a menubar, and has 6 docked windows that can me rearranged how you see fit.
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A cube (currently 4 cylinders) is rendered to a framebuffer texture, and that is drawn in one of the docks. This dock accepts mouse and keyboard input to move the camera while active/focused.
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A simple Makefile tested for Windows (MinGW64-w64) and Linux (Arch?) is included, and a simple layout file (that matches the code in main.cpp) is included, that will update after modification of the layout while running the program.
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## Dependencies:
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- GLFW3
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- GLEW
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- dear imgui (included from the imgui repo)
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- imgui_docking.{h,cpp} (included from the LumixEngine repo slightly modified)
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