Draw by Moving Phone

Draw a figure/curve as close to a given objective curve as you can. The figure/curve is drawn by moving your Android device/phone through the air as if it leaves a trace of a curve in the air. The game has several objective curves: circle, square, joined triangles, and other more complex truly 3D curves/figures. For example if you choose a circle as an objective curve, then move the phone as close to a circle as you can. When you finish the drawing, then the path you moved your phone would be displayed along the objective. In the given example it is a perfect circle and your drawn curve fitted to it as close as possible. The score reflecting how close your path to the objective will be displayed as well. You can rotate the displayed curves by touching/swiping the screen to better visualize their 3D geometry. The figure/curve you draw in the air is calculated based on the dead-reckoning from the device/phone sensors input. You can upload your score to the leaderboards for this game so that you can compare precision of your moves to the other players around the world. This game would allow you to improve you precision of moves, and most importantly to have a lot of fun! More curve objectives will be added to the game in the near future. The application uses sophisticated algorithm to transform device motion into 3D drawing. This requires well calibrated accelerometer and gyroscope. Please read and follow the instructions/help carefully! Also note that while some cheap phones report having gyroscope, in fact it is either not installed or having limited functionality, for such phones/devises the app will not work. Keywords: Motion Precision Activity Game Sport Game Dead Reckoning Drawing Motion Control Motion Drawing Draw by Moving Phone