View difference between Paste ID: vk7bmjVs and zD1asN3v

 //Wave(from, to, duration, offset)
 
 /* Creator (and original version at): https://pastebin.com/u/ShaunJS */
 
 // Returns a value that will wave back and forth between [from-to] over [duration] seconds
 // Examples
 //      image_angle = Wave(-45,45,1,0)  -> rock back and forth 90 degrees in a second
 //      x = Wave(-10,10,0.25,0)         -> move left and right quickly
 
 // Or here is a fun one! Make an object be all squishy!! ^u^
 //      image_xscale = Wave(0.5, 2.0, 1.0, 0.0)
 //      image_yscale = Wave(2.0, 0.5, 1.0, 0.0)
 
 a4 = (argument1 - argument0) * 0.5;
 return argument0 + a4 + sin((((current_time * 0.001) + argument2 * argument3) / argument2) * (pi*2)) * a4;