![]() After that, I converted this amount of energy totally back to kinect energy, so it gives me a new speedy that is the speed of the ball when it touches the limit. What I did here is to measure the TOTAL ENERGY of ball as the potential energy BEFORE it reaches the limit plus the kinect energy of the ball BEFORE it reaches the limit. function ballUpdate(elapsed)īall.dy = Math.sqrt( -2 * acceleration * ( ball.y - ball.dy ) + ball.dy * ball.dy ) Ĭopy and paste. This game runs directly in your browser - no downloads, no registration, no flash and no plugins are needed to play. Bouncing Balls online is optimized for use on PC, Android and iOS devices, including tablets and mobile phones. In order to do that, you must use the potential energy + kinect energy concept here (Google for it if you wanna know the details of the equation).īasically this is what you want. Play Bouncing Balls unblocked on any device. You have to consider the exact speed of the ball when it really touches the limit. you don't need that if(ball.y > 0)īecause of the adjustment ball.y = 0 when the ball touchs the limit (the floor), invert the speed is not enough. What you gotta do is to add the speed (dx,dy) to your (x,y) on every iteration. Bounce balls with your microphone A fun way to manage classroom noise or visualize music. Perfect if your school kids are too noisy Bouncing balls react to sounds from the microphone. ![]() A free classroom noise level meter, monitor and management tool. When the balls are removed, the pieces which are only attached to the destroyed group of balls will also be eliminated, for example, when you have destroyed a group of blue. Bouncing balls react to sounds from the microphone. The first obvious error is that you are trying to multiply the speed by the elapsed time. Move your mouse to change the direction of the launcher, then click to shoot a group of 3 or more balls of the same color, so that the whole group of balls can be destroyed.
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