fix: using Input::get_action_strength instead of Input::is_action_pressed

player_input.cpp

@@ -40,7 +40,7 @@ std::optional<float> PlayerInput::Listener::evaluate_action(gd::String const &ac
     if(action.is_empty()) {
         return 0.f;
     } else {
-        return float(input->is_action_pressed(action));
+        return float(input->get_action_strength(action));
     }
 }