add renderer abstraction

2026-07-03 10:14:10 +02:00
parent f8f82bc653
commit aaa5b2078b
118 changed files with 1852545 additions and 1052 deletions
@@ -0,0 +1,51 @@
+// THIS FILE HAS BEEN AUTO-GENERATED BY THE 'DEAR BINDINGS' GENERATOR.
+// **DO NOT EDIT DIRECTLY**
+// https://github.com/dearimgui/dear_bindings
+
+// dear imgui: Null Platform+Renderer Backends
+// ImDrawIdx: vertex index. [Compile-time configurable type]
+// - To use 16-bit indices + allow large meshes: backend need to set 'io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset' and handle ImDrawCmd::VtxOffset (recommended).
+// - To use 32-bit indices: override with '#define ImDrawIdx unsigned int' in your imconfig.h file.
+#ifndef ImDrawIdx
+typedef unsigned short ImDrawIdx;  // Default: 16-bit (for maximum compatibility with renderer backends)
+#endif // #ifndef ImDrawIdx
+// This is designed if you need to use a blind Dear Imgui context with no input and no output.
+
+// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
+// Learn about Dear ImGui:
+// - FAQ                  https://dearimgui.com/faq
+// - Getting Started      https://dearimgui.com/getting-started
+// - Documentation        https://dearimgui.com/docs (same as your local docs/ folder).
+// - Introduction, links and more at the top of imgui.cpp
+
+#pragma once
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+#include "dcimgui.h"
+#ifndef IMGUI_DISABLE
+// Follow "Getting Started" link and check examples/ folder to learn about using backends!
+
+typedef struct ImDrawData_t ImDrawData;
+// Null = NullPlatform + NullRender
+CIMGUI_IMPL_API bool cImGui_ImplNull_Init(void);
+CIMGUI_IMPL_API void cImGui_ImplNull_Shutdown(void);
+CIMGUI_IMPL_API void cImGui_ImplNull_NewFrame(void);
+
+// Null platform only (single screen, fixed timestep, no inputs)
+CIMGUI_IMPL_API bool cImGui_ImplNullPlatform_Init(void);
+CIMGUI_IMPL_API void cImGui_ImplNullPlatform_Shutdown(void);
+CIMGUI_IMPL_API void cImGui_ImplNullPlatform_NewFrame(void);
+
+// Null renderer only (no output)
+CIMGUI_IMPL_API bool cImGui_ImplNullRender_Init(void);
+CIMGUI_IMPL_API void cImGui_ImplNullRender_Shutdown(void);
+CIMGUI_IMPL_API void cImGui_ImplNullRender_NewFrame(void);
+CIMGUI_IMPL_API void cImGui_ImplNullRender_RenderDrawData(ImDrawData* draw_data);
+#endif// #ifndef IMGUI_DISABLE
+#ifdef __cplusplus
+} // End of extern "C" block
+#endif