Chapter 8

1. Web browsers require audio permissions to be enabled when first loaded to prevent web sites irritating the user with annoying noises.
2. Our game is set up with an initial size based on the dimensions of the screen. If this changes, everything now needs to be recalculated, otherwise things like the joysticks won't be positioned correctly.
3. The default TiledComponent doesn't need a position and size. but to fix issues when resizing, we need to be able to recalculate these values. So, we wrap the component in a PositionComponent to give us the position and size values.
4. We can use canvaskit for prioritizing performance or html for prioritizing download size.
5. We use the KeyboardHandler mixin to listen for key events.