Implementing a Streamlined User Interface for On-Screen Keyboard in Steam Deck Games
Introduction
The Steam Deck’s unique control scheme, utilizing the Steam and X button combination, requires developers to consider the UI flow and control methods when aiming to bring up the on-screen keyboard during gameplay.
Steps to Implement the UI
- Integrate SDKs: Ensure your game is using the Steamworks SDK, which provides access to Steam’s overlay functionalities, including the on-screen keyboard.
- Input Handling: Detect when a text field needs input by checking user focus state. Use Steam Input API to handle button combinations like Steam+X for reliability across different game states.
- API Call: Include the
SteamUtils()method to callShowFloatingGamepadTextInput(). Ensure parameters such asEInputModeandEKeyboardModeare suitably set for your input context. - Event Listener: Implement listeners to track and manage text input completion, using
GetEnteredGamepadTextInputto capture the user’s text after input completion.
Best Practices
- User Experience: Provide visual feedback and a smooth transition when toggling the keyboard to retain user immersion.
- Platform Testing: Regularly test the interface on real hardware to address issues like input delays or misfires.
- Customization Options: Allow users to adjust keyboard settings within the game, personalizing their interaction for comfort and accessibility.
Troubleshooting Common Issues
If the keyboard fails to activate, check Steamworks SDK integration and ensure the Steam Overlay is enabled in both Steam settings and game properties. Monitor event logs for errors during ShowFloatingGamepadTextInput() execution, adjusting parameter sets as needed.
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Conclusion
By adhering to these recommendations, developers can ensure their game’s UI seamlessly integrates the on-screen keyboard for an intuitive user experience, making their title a pleasure to play on the Steam Deck.