59 lines
2.8 KiB
Objective-C
59 lines
2.8 KiB
Objective-C
// dear imgui: Platform Backend for OSX / Cocoa
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// This needs to be used along with a Renderer (e.g. OpenGL2, OpenGL3, Vulkan, Metal..)
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// - Not well tested. If you want a portable application, prefer using the GLFW or SDL platform Backends on Mac.
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// - Requires linking with the GameController framework ("-framework GameController").
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// Implemented features:
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// [X] Platform: Clipboard support is part of core Dear ImGui (no specific code in this backend).
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// [X] Platform: Mouse support. Can discriminate Mouse/Pen.
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// [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy kVK_* values are obsolete since 1.87 and not supported since 1.91.5]
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// [X] Platform: Gamepad support.
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// [X] Platform: Mouse cursor shape and visibility (ImGuiBackendFlags_HasMouseCursors). Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
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// [X] Platform: IME support.
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// [x] Platform: Multi-viewport / platform windows.
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// Missing features or Issues:
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// [ ] Multi-viewport: Window size not correctly reported when enabling io.ConfigViewportsNoDecoration
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// [ ] Multi-viewport: ParentViewportID not honored, and so io.ConfigViewportsNoDefaultParent has no effect (minor).
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// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
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// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
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// Learn about Dear ImGui:
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// - FAQ https://dearimgui.com/faq
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// - Getting Started https://dearimgui.com/getting-started
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// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
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// - Introduction, links and more at the top of imgui.cpp
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#pragma once
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#include "imgui.h" // IMGUI_IMPL_API
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#ifndef IMGUI_DISABLE
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#ifdef __OBJC__
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@class NSEvent;
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@class NSView;
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// Follow "Getting Started" link and check examples/ folder to learn about using backends!
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IMGUI_IMPL_API bool ImGui_ImplOSX_Init(NSView* _Nonnull view);
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IMGUI_IMPL_API void ImGui_ImplOSX_Shutdown();
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IMGUI_IMPL_API void ImGui_ImplOSX_NewFrame(NSView* _Nullable view);
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#endif
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//-----------------------------------------------------------------------------
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// C++ API
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//-----------------------------------------------------------------------------
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#ifdef IMGUI_IMPL_METAL_CPP_EXTENSIONS
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// #include <AppKit/AppKit.hpp>
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#ifndef __OBJC__
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// Follow "Getting Started" link and check examples/ folder to learn about using backends!
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IMGUI_IMPL_API bool ImGui_ImplOSX_Init(void* _Nonnull view);
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IMGUI_IMPL_API void ImGui_ImplOSX_Shutdown();
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IMGUI_IMPL_API void ImGui_ImplOSX_NewFrame(void* _Nullable view);
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#endif
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#endif
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#endif // #ifndef IMGUI_DISABLE
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