hello, for my project i need a piano widget with 128 keys (12 octaves + 8 semitones). every key should be clickable and return a value (0-127). also i need some sort of range indicator because it must be possible to set an active range of keys (maybe left click selects the lower end and right click sets the upper end of the range). other than setting multiple ranges and make those visible, this widget does nothing.
every range has 4 parameters: low key, high key and low fade, high fade. and those 4 parameters need to be set for four layers. here is an image: http://img46331.pictiger.com/images/17054849/ i think that explains it very well. those "layer"-ranges i want to setup. i could simply use spinners to set this values but thats not so cool and easy, because the user cannot actually see the ranges and how they overlap and such things. but that is very important. so, where would i start? thank you. ") jan _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk
