Create function 'pause'

smnp/environment/factory.py

@@ -7,6 +7,7 @@ from smnp.library.function.flat import flat
 from smnp.library.function.interval import interval
 from smnp.library.function.mic import wait
 from smnp.library.function.octave import withOctave
+from smnp.library.function.pause import pause
 from smnp.library.function.rand import random
 from smnp.library.function.semitones import semitones
 from smnp.library.function.sleep import sleep
@@ -28,7 +29,8 @@ def createEnvironment():
         wait,
         random,
         tuplet,
-        synth
+        synth,
+        pause
     ]
 
     methods = [

smnp/library/function/pause.py

@@ -0,0 +1,15 @@
+from smnp.library.model import Function
+from smnp.library.signature import signature, ofTypes
+from smnp.synth import player
+from smnp.type.model import Type
+
+
+def _pause(env, value):
+    bpm = env.findVariable('bpm')
+    player.pause(value.value, bpm)
+
+
+_sign = signature(ofTypes(Type.INTEGER))
+
+
+pause = Function(_sign, _pause, 'pause')