ocornut
/ imgui_node_graph_test.cpp
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April 23, 2024 19:02
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(). |
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| // ImGui - standalone example application for Glfw + OpenGL 3, using programmable pipeline | |
| #include <imgui.h> | |
| #include "imgui_impl_glfw_gl3.h" | |
| #include <stdio.h> | |
| #include <GL/gl3w.h> | |
| #include <GLFW/glfw3.h> | |
| #include <math.h> | |
| #include <string.h> | |
| #include <vector> |