Class Step

constructor

• new Step(map?: MapType | ArrayType, duration?: number, gate?: number): Step

• Creates a step object with the specified values.

  Parameters

  • Optional map: MapType | ArrayType

    A Map object specifying the "mapping" for this step or an [[Array]] that should be of length (size * 2), where index N is the Nth key and index N + 1 is the Nth value.

  • Optional duration: number

    The length of the step in clock cycles "ppq".

  • Optional gate: number

    The length of the gate in clock cycles "ppq".

    See Map

    The keys for this map can be any target-able object i.e. a Sampler, MidiOut, OSCSender, etc. or a list[] of any target-able objects.

    The values for this can be any message type objects i.e. Note, Controller, PitchBend, Object or a list[] of any message type objects.

    ```javascript // Using a Map<>

    // send a Note to one sampler, with duration of 4 and a gate of 2. const map = new Map(); map.set (sampler1, new Note (64)); const step = new Step (map, 4, 2);

    // send a Note to two samplers, with duration of 4 and a gate of 2. const map = new Map(); map.set ([sampler1, sampler2], new Note (64)); const step = new Step (map, 4, 2);

    // send two Notes to one sampler, with duration of 4 and a gate of 2. const map = new Map(); map.set (sampler1, [new Note (64), new Note (67)]); const step = new Step (map, 4, 2);

    // send two Notes to two samplers, with duration of 4 and a gate of 2. const map = new Map(); map.set ([sampler1, sampler2], [new Note (64), new Note (67)]); const step = new Step (map, 4, 2);

    // send one Note to a sampler and a midi output, with duration of 4 and a gate of 2. const map = new Map(); map.set ([sampler1, graph.midiOut], new Note (64)); const step = new Step (map, 4, 2);

    // Using an Array

    // send a Note to one sampler, with duration of 4 and a gate of 2. const array = new Array(); array.push (sampler1, new Note (64)); const step = new Step (array, 4, 2);

    // send a Note to two samplers, with duration of 4 and a gate of 2. const step = new Step ([[sampler1, sampler2], new Note (64)], 4, 2);

    // send two Notes to one sampler, with duration of 4 and a gate of 2. const step = new Step ([sampler1, [new Note (64), new Note (67)]], 4, 2);

    // send two Notes to two samplers, with duration of 4 and a gate of 2. const step = new Step ([[sampler1, sampler2], [new Note (64), new Note (67)]], 4, 2);

    // send one Note to a sampler and a midi output, with duration of 4 and a gate of 2. const step = new Step ([[sampler1, graph.midiOut], new Note (64)], 4, 2); ```

  Returns Step