SDL2 UP to SDL3

.gitmodules

@@ -1,4 +1,3 @@
-[submodule "SDL2"]
-	path = SDL2
+[submodule "SDL3"]
+	path = SDL3
 	url = https://github.com/libsdl-org/SDL.git
-	branch = release-2.30.x

CMakeLists.txt

@@ -26,12 +26,14 @@ endforeach ()
 include_directories(easyx/include)
 link_directories(easyx/lib64)
 
+
 file(GLOB_RECURSE SOURCES "demo/*/*.*" "sim/*/*.*" "lvgl/src/*/*.*" "lvgl/demos/*/*.*")
 #file(GLOB_RECURSE SOURCES "demo/tft/*.*" "sim/*/*.*" "lvgl/src/*/*.*")
 
 link_libraries(libeasyx.a libgdi32.a libole32.a)
 add_executable(HW_Lib main.c ${SOURCES})
-
+add_subdirectory(SDL3 EXCLUDE_FROM_ALL)
+link_libraries(SDL3::SDL3)
 #导入库
 add_subdirectory(lib)
 target_link_libraries(HW_Lib HW_LIB_List HW_LIB_Task HW_LIB_Printf HW_LIB_Utils HW_LIB_Iic