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// This example shows how you can create a basic counter with a phasor.
// A phasor oscillator can create a ramp between any two values.
// It takes three inputs - frequency, start value and stop value.
// These are all double precision floats, so it's a continuous slide.
// If you write it into an integer, it will round it off for you.
// This creates a bunch of steps.
#include "maximilian.h"
maxiOsc myCounter,mySquare;//these oscillators will help us count and play sound
int CurrentCount;//we're going to put the current count in this variable so that we can use it more easily.
void setup() {//some inits
//nothing to go here this time
}
void play(double *output) {
// Here you can see that CurrentCount is an int. It's taking the continuous output of the phasor and convering it.
// You don't need to explicityly 'cast' (i.e. change) the value from a float to an int.
// It happens automagically in these cases.
// Once every second, CurrentCount counts from 1 until it gets to 9, then resets itself.
// When it reaches 9 it resets, so the values you get are 1-8.
CurrentCount=myCounter.phasor(1, 1, 9);//phasor can take three arguments; frequency, start value and end value.
// If we multiply the output of CurrentCount by 100, we get 100,200,300,400,500,600,700,800 in that order.
// These become the frequency of the oscillator.
// In this case, the oscillator is an antialiased sawtooth wave. Yum.
output[0]=mySquare.sawn(CurrentCount*100);
}
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