#Alexa text to speech api how to
#Alexa text to speech api full
#Alexa text to speech api tv

Speaker-only devices, like the Echo Dot, and older devices like the Echo Spot do not have the Alexa Web API for Games support.

#Alexa text to speech api full

It may not be possible to realize your full game design on all Alexa-enabled devices.

#Alexa text to speech api how to

Learn more about how to design accessible skills in the Alexa Design Guide. While you may not be able to capture everything in a succinct voice response, respond with what is most important to the player’s decision on what to do next. Make your game accessible to all players: Support an intent for telling the customer what is on screen, if possible.

Learn more about how to use a grid to create clear layouts in the Alexa Design Guide. For instance, if you have an on-screen heads-up display (HUD) for stats that appears in the bottom-right quadrant of the screen during game play, it should always appear there when the player asks for that information.

Make sure screens with similar functions look similar to the player. Use the layout to help the player: The most important information, controls, and action should take up the most real estate on the screen.Learn more about color best practices in the Alexa Design Guide. Use a contrast ratio of 4.5:1 or better for your foreground and background colors. Colors which stick out more should be used on more important elements of the design. Choose a useful, accessible color palette: Use colors to convey meaning and visual hierarchy.Learn more about typography best practices in the Alexa Design Guide. In addition, consider best practices when working with the pixel density on various devices. Use appropriate fonts in sizes and weights that will be viewable to your players in their context: Their living rooms, kitchens, desks, etc. Design for optimal viewing distances: Be sure that the important parts of your game are viewable at 10 feet, and the rest of the game’s on-screen components are viewable from 3 feet away.

#Alexa text to speech api tv

Customers frequently view TV and Echo Show screens from distances of three feet to ten feet.

Since the Alexa Web API for Games reaches FireTV and Echo show devices specifically, design for how customers use these devices. For instance, when working with characters, consider animating them, or celebrate the player when they finish a level with some timely audio and animation. Focus your design energies on the most impactful moments, characters, and user interactions. Ensure your visuals are displaying important, contextually relevant data such as the score of the game, or visual feedback on who just won the round.

The on-screen experience is timely, useful, and delightful: The most significant moments in the game play are punctuated with both useful and delightful interactions.

You have full control over most DOM events, so you should incorporate these into your design. Players may prefer (or need) to use their voice for some interactions and touch for others at different times, so consider adding optional corresponding touch interactions for some core game controls.

Allow players to easily switch between modalities if it makes sense for your game.

Don’t force your player to interact by touch/remote to enjoy the game.

Each touch (or remote) target on screen should have a voice command analog.

Core game play is voice-driven: Even if looking at the screen is required to play, make sure voice interactions drive the main game.

Whether you’re building a game only playable on Alexa Web API-capable devices or enhancing a voice-only game with the Alexa Web API Alexa experiences are voice-driven, and your players will expect to play the game primarily with their voice.