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File:Screenshot_6.png|UPIC 05 | File:Screenshot_6.png|UPIC 05 | ||
</gallery> | </gallery> | ||
A user can choose between three different modulations (''sine'', ''triangle'', ''square'' waveforms) by clicking on one of the three differently colored buttons. This way, a '''red''' line stands for a ''sine'' waveform, a '''green''' line for a ''triangle'' and a '''blue''' line stands for a ''square'' wave. An '''undo''' button allows to step back and delete the last line(s). With the '''pinch-out''' gesture, all interface elements (buttons & slider) vanish, so that the whole canvas is available for drawing (pinch-in brings everything back) The user can '''play/stop''' the composition, control '''playback speed''' by moving the slider and also play in '''loop'''. | A user can choose between three different modulations (''sine'', ''triangle'', ''square'' waveforms) by clicking on one of the three differently colored buttons. This way, a '''red''' line stands for a ''sine'' waveform, a '''green''' line for a ''triangle'' and a '''blue''' line stands for a ''square'' wave. An '''undo''' button allows to step back and delete the last line(s). With the '''pinch-out''' gesture, all interface elements (buttons & slider) vanish, so that the whole canvas is available for drawing (pinch-in brings everything back) To clear the canvas, the user has to '''double tap''' the canvas. The user can '''play/stop''' the composition, control '''playback speed''' by moving the slider and also play in '''loop'''. | ||
When playing, a needle indicates the position on the drawing/partiture. | When playing, a needle indicates the position on the drawing/partiture. | ||