/**
 * JSFX Name: Parameter Combiner
 * About:
 *  Generate output params based on input params
 * Author: Adam Lederer (Rellik)
 * Licence: GPL v3
 * REAPER: 5.0
 * Version: 1.0
 */

desc:Parameter Combiner

slider1:x=0<0, 1, 0.001>[input 0 - 1] x
slider2:y=1<0, 1, 0.001>[input 0 - 1] y
slider3:z=1<0, 1, 0.001>[input 0 - 1] z

slider5:const1=0.5<0, 20, 0.001>[number] value 1
slider6:const2=10<0, 20, 0.001>[number] value 2
slider7:const3=20<0, 20, 0.001>[number] value 3

slider10:aArg1=0<0,3,1{x,y,z,value 1,value 2,value 3}>_
slider11:aOp=0<0,6,1{times,plus,minus,divided by,to the power of,max,min}>operation
slider12:aArg2=1<0,3,1{x,y,z,value 1,value 2,value 3}>_
slider13:a=0<0, 1, 0.001>[output 0 - 1] a

slider15:bArg1=6<0,3,1{x,y,z,value 1,value 2,value 3,a}>_
slider16:bOp=4<0,6,1{times,plus,minus,divided by,to the power of,max,min}>operation
slider17:bArg2=4<0,3,1{x,y,z,value 1,value 2,value 3,a}>_
slider18:b=0<0, 1, 0.001>[[output 0 - 1] b

slider20:cArg1=6<0,3,1{x,y,z,value 1,value 2,value 3,a,b}>_
slider21:cOp=6<0,6,1{times,plus,minus,divided by,to the power of,max,min}>operation
slider22:cArg2=3<0,3,1{x,y,z,value 1,value 2,value 3,a,b}>_
slider23:c=0<0, 1, 0.001>[[output 0 - 1] c

slider25:dArg1=6<0,3,1{x,y,z,value 1,value 2,value 3,a,b,c}>_
slider26:dOp=5<0,6,1{times,plus,minus,divided by,to the power of,max,min}>operation
slider27:dArg2=2<0,3,1{x,y,z,value 1,value 2,value 3,a,b,c}>_
slider28:d=0<0, 1, 0.001>[[output 0 - 1] d

@init
function getArgValue(arg)
(
  arg == 0 ? x :
  arg == 1 ? y :
  arg == 2 ? z :
  arg == 3 ? const1 :
  arg == 4 ? const2 :
  arg == 5 ? const3 :
  arg == 6 ? a :
  arg == 7 ? b :
  arg == 8 ? c :
  d
);

function calculate(arg1, op, arg2)
(
  v1 = getArgValue(arg1);
  v2 = getArgValue(arg2);
  op == 0 ? v1 * v2 :
  op == 1 ? v1 + v2 :
  op == 2 ? v1 - v2 :
  op == 3 ? v1 / v2 :
  op == 4 ? v1 ^ v2 :
  op == 5 ? max(v1, v2) :
  min(v1, v2);
);

@slider
a=calculate(aArg1, aOp, aArg2);
b=calculate(bArg1, bOp, bArg2);
c=calculate(cArg1, cOp, cArg2);
d=calculate(dArg1, dOp, dArg2);