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/ imgui_node_graph_test.cpp
Last active
March 6, 2025 16:51
Node graph editor basic demo for ImGui
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| // Creating a node graph editor for Dear ImGui | |
| // Quick sample, not production code! | |
| // This is quick demo I crafted in a few hours in 2015 showcasing how to use Dear ImGui to create custom stuff, | |
| // which ended up feeding a thread full of better experiments. | |
| // See https://github.com/ocornut/imgui/issues/306 for details | |
| // Fast forward to 2023, see e.g. https://github.com/ocornut/imgui/wiki/Useful-Extensions#node-editors | |
| // Changelog | |
| // - v0.05 (2023-03): fixed for renamed api: AddBezierCurve()->AddBezierCubic(). |
ocornut
/ (Archived) imgui_memory_editor.h
Last active
August 28, 2024 05:01
Mini memory editor for dear imgui (to embed in your game/tools)
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| // Mini memory editor for Dear ImGui (to embed in your game/tools) | |
| // Animated GIF: https://twitter.com/ocornut/status/894242704317530112 | |
| // THE MEMORY EDITOR CODE HAS MOVED TO GIT: | |
| // https://github.com/ocornut/imgui_club/tree/master/imgui_memory_editor | |
| // Click "Revisions" on the Gist to see old version. |
ocornut
/ printf_tips.cpp
Last active
March 24, 2023 11:23
C/C++ tips for using printf-style functions
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| // C/C++ tips for using printf-style functions | |
| // Lots of manipulation can be expressed simply and fast with printf-style formatting | |
| // Also helps reducing the number of temporaries, memory allocations or copies | |
| // ( If you are looking for a simple C++ string class that is printf-friendly and not heap-abusive, | |
| // I've been using this one: https://github.com/ocornut/Str ) | |
| // If you are interested in a FASTER implementation of sprintf functions, see stb_sprintf.h | |
| // https://github.com/nothings/stb/blob/master/stb_sprintf.h | |
| // How to concatenate non-zero terminated strings |
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