bufselect(every): toy examples as demo in helpfiles

release-packaging/HelpSource/Classes/FluidBufSelect.schelp

@@ -35,7 +35,28 @@ ARGUMENT:: action
 Runs when processing is complete
 
 EXAMPLES::
-
 code::
-//stuff here to get it
+//send a known collection where the value of each frame in each channel is encoded
+//chan
+b = Buffer.sendCollection(s,30.collect{|x| x.mod(6) + (x.div(6) * 0.1)},6)
+//check the ranges (thus showing a plotter error...)
+b.plot(separately: true).plotMode_(\points)
+//you can also check the collection itself if in doubt
+b.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//let's make a destination buffer
+c = Buffer(s);
+
+//using default values, we copy everything:
+FluidBufSelect.process(s,b,c,action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//more powerful copying, resizing the destination accordingly
+FluidBufSelect.process(s,b,c, indices: [1,3], channels: [2,4], action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//observe the order can be anything, and -1 (default) passes everything in that dimension
+FluidBufSelect.process(s,b,c, indices: [ -1 ] , channels: [3, 1, 4], action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
 ::
+

release-packaging/HelpSource/Classes/FluidBufSelectEvery.schelp

@@ -49,5 +49,29 @@ Runs when processing is complete
 EXAMPLES::
 
 code::
-//stuff here to get it
-::
+EXAMPLES::
+Didactic
+code::
+//send a known collection where the value of each frame in each channel is encoded
+//chan
+b = Buffer.sendCollection(s,30.collect{|x| x.mod(6) + (x.div(6) * 0.1)},6)
+//check the ranges (thus showing a plotter error...)
+b.plot(separately: true).plotMode_(\points)
+//you can also check the collection itself if in doubt
+b.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//let's make a destination buffer
+c = Buffer(s);
+
+//using default values, we copy everything:
+FluidBufSelectEvery.process(s,b, destination: c, action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//more powerful copying, resizing the destination accordingly
+FluidBufSelectEvery.process(s,b, destination: c, frameHop: 2, channelHop: 3, action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
+
+//source buffer boundaries still apply before the hopping selection
+FluidBufSelectEvery.process(s,b, startFrame: 1, numFrames: 3, startChan: 2, numChans: 3, destination: c, frameHop: 1, channelHop: 2, action: {c.query});
+c.getToFloatArray(action: {|x|x.round(0.1).postln;});
+::::