Return key

[fxgenstudio]

Return key does not work for me ...

[fxgenstudio]

ok i found it !

In ImGui_ImplSdl_ProcessEvent() function

I need to add Return key to io.InputChar

    ...
    case SDL_KEYUP:
{
	int key = event->key.keysym.sym & ~SDLK_SCANCODE_MASK;
	io.KeysDown[key] = (event->type == SDL_KEYDOWN);
	io.KeyShift = ((SDL_GetModState() & KMOD_SHIFT) != 0);
	io.KeyCtrl = ((SDL_GetModState() & KMOD_CTRL) != 0);
	io.KeyAlt = ((SDL_GetModState() & KMOD_ALT) != 0);
	io.KeySuper = ((SDL_GetModState() & KMOD_GUI) != 0);

	if (event->key.keysym.scancode == SDL_SCANCODE_RETURN && event->type == SDL_KEYDOWN)
		io.AddInputCharactersUTF8("\r");

	return true;
}

[BalazsJako]

Yes, it is treated as any other character.

[onqtam]

Hi!

Return doesn't work for me either (using the glfw setup code from the imgui project - as seen here)

EDIT:

I also fixed my problem the same way:

void RCRL_ImGui_ImplGlfwGL2_KeyCallback(GLFWwindow* w, int key, int code, int action, int mods)
{
    // call the callback provided by imgui
    ImGui_ImplGlfwGL2_KeyCallback(w, key, code, action, mods);
    
    ImGuiIO& io = ImGui::GetIO();
    if (key == GLFW_KEY_ENTER && (action == GLFW_PRESS || action == GLFW_REPEAT))
        io.AddInputCharacter((unsigned short)'\r');
}

// later in main()
glfwSetKeyCallback(window, RCRL_ImGui_ImplGlfwGL2_KeyCallback);