Backends: Start adding sdl2 surface

2025-12-24 23:17:37 +03:00
parent 922a11f084
commit f2703c1015
4 changed files with 365 additions and 0 deletions
@@ -0,0 +1,14 @@
+// imgui_impl_sdlsurface2.h
+// CPU-only SDL_Surface backend for Dear ImGui
+#pragma once
+
+#include "imgui.h"
+#include <SDL.h>
+
+// Initialize with target SDL_Surface (32-bit RGBA)
+IMGUI_API bool ImGui_ImplSDLSurface2_Init(SDL_Surface* surface);
+IMGUI_API void ImGui_ImplSDLSurface2_Shutdown();
+IMGUI_API void ImGui_ImplSDLSurface2_NewFrame();
+IMGUI_API void ImGui_ImplSDLSurface2_RenderDrawData(ImDrawData* draw_data);
+
+IMGUI_API SDL_Surface* ImGui_ImplSDLSurface2_CreateFontAtlasSurface();