Use ImGuiIO::AddInputCharactersUTF8() in SDL2 example

Now Unicode text input works in this example.
ago%!(EXTRA string=10 years) · b7d1b91e4b
parent be8fb858cc
commit b7d1b91e4b
1 changed files with 1 additions and 3 deletions
--- a/examples/sdl_opengl_example/imgui_impl_sdl.cpp
+++ b/examples/sdl_opengl_example/imgui_impl_sdl.cpp
@ -118,9 +118,7 @@ bool ImGui_ImplSdl_ProcessEvent(SDL_Event* event)
    case SDL_TEXTINPUT:
        {
            ImGuiIO& io = ImGui::GetIO();
-            unsigned int c = event->text.text[0];
-            if (c > 0 && c < 0x10000)
-                io.AddInputCharacter((unsigned short)c);
+            io.AddInputCharactersUTF8(event->text.text);
            return true;
        }
    case SDL_KEYDOWN: