INTRODUCTION: Now that scratch can be used on mobile it will be important to add some code for touch controls to your toolkit. If you're not quite sure how to go about this, feel free to poke around this project for some inspiration. WHAT THIS DOES: Although you can use the usual WASD or arrow keys to move the sprite, this project also lets you click and drag to move around, which is important for devices without a keyboard. FEATURES: - Smooth sprite movement using momentum - Diagonal travel has the same max speed as axial travel - Movement can be controlled via WASD, arrow keys, or touch without the forces stacking - The touch ring only shows up when needed
