FluidDataSetWr : UGen { *new1 { |rate,label,buf,dataset,trig,blocking| buf ?? {"No input buffer provided".error}; ^super.new1(rate,*(FluidManipulationClient.prServerString(label.asSymbol) ++buf.asUGenInput++FluidDataSet.asUGenInput(dataset.asSymbol)++trig++blocking)); } *kr { |index, buf, dataset,trig=1| ^this.new1(\control,index,buf,dataset,trig,1) } }