//------------------------------------------------------------------------------// name: phasor.ck// desc: basic demo using the Phasor UGen to do modulate the width of a PulseOsc//// The phasor linearly ramps from 0 --> 1 every cycle, and rate can be controlled// programmatically. Note: this is *not* intended to be a sound-generating UGen!// It is more commonly used to modulate other signals or do lookups in a wavetable.// For example, in this demo, the phasor signal modulates the PulseOsc width.// // Although the phasor signal is the shape of a Sawtooth, it performs no anti-aliasing!// For a sawtooth shaped signal, use SawOsc instead.//// author: azaday// date: Spring 2023//------------------------------------------------------------------------------Phasor phasor => blackhole;PulseOsc pulseOsc => dac; // set phasor to ramp from 0-1 at a frequency of 1hz1.0 => phasor.freq; // set pulseOsc frequency440.0 => pulseOsc.freq; while (true) {    phasor.last() => pulseOsc.width;    1::samp => now;}