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55 lines
1.7 KiB
55 lines
1.7 KiB
// This file is part of libigl, a simple c++ geometry processing library.
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//
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// Copyright (C) 2022 Alec Jacobson <alecjacobson@gmail.com>
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// Copyright (C) 2018 Jérémie Dumas <jeremie.dumas@ens-lyon.org>
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//
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// This Source Code Form is subject to the terms of the Mozilla Public License
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// v. 2.0. If a copy of the MPL was not distributed with this file, You can
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// obtain one at http://mozilla.org/MPL/2.0/.
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#ifndef IGL_OPENGL_GLFW_IMGUI_IMGUIMENU_H
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#define IGL_OPENGL_GLFW_IMGUI_IMGUIMENU_H
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#include "ImGuiPlugin.h"
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#include "ImGuiWidget.h"
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#include "../../../igl_inline.h"
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#include <memory>
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namespace igl
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{
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namespace opengl
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{
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namespace glfw
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{
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namespace imgui
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{
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class ImGuiMenu : public ImGuiWidget
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{
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public:
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IGL_INLINE virtual void init(Viewer *_viewer, ImGuiPlugin *_plugin) override;
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IGL_INLINE virtual void shutdown() override;
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IGL_INLINE virtual void draw() override;
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// Can be overwritten by `callback_draw_viewer_window`
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IGL_INLINE virtual void draw_viewer_window();
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// Can be overwritten by `callback_draw_viewer_menu`
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IGL_INLINE virtual void draw_viewer_menu();
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// Can be overwritten by `callback_draw_custom_window`
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IGL_INLINE virtual void draw_custom_window() { }
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// Customizable callbacks
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std::function<void(void)> callback_draw_viewer_window;
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std::function<void(void)> callback_draw_viewer_menu;
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std::function<void(void)> callback_draw_custom_window;
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float menu_scaling()
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{ return plugin->hidpi_scaling() / plugin->pixel_ratio(); }
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};
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}
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}
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}
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}
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#ifndef IGL_STATIC_LIBRARY
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# include "ImGuiMenu.cpp"
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#endif
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#endif
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