diff options
| author | Len Ovens <len@ovenwerks.net> | 2017-06-23 18:08:04 -0700 |
|---|---|---|
| committer | Len Ovens <len@ovenwerks.net> | 2017-06-23 18:08:04 -0700 |
| commit | 33bfe681c94f7c9ba36a683521daf74b5834b3e9 (patch) | |
| tree | eb318ae015a570f138f6591a9e787aef1de929b2 /libs/surfaces/osc/osc.cc | |
| parent | 01e75da96bff67eb44d253bfe9f8d695ab412aea (diff) | |
OSC: Allow /bank_up to accept -1 as well as 1 so encoder can work.
Diffstat (limited to 'libs/surfaces/osc/osc.cc')
| -rw-r--r-- | libs/surfaces/osc/osc.cc | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/libs/surfaces/osc/osc.cc b/libs/surfaces/osc/osc.cc index 7d44efda26..9818514e36 100644 --- a/libs/surfaces/osc/osc.cc +++ b/libs/surfaces/osc/osc.cc @@ -530,7 +530,7 @@ OSC::register_callbacks() REGISTER_CALLBACK (serv, "/scroll_dn_1_page", "f", scroll_dn_1_page); REGISTER_CALLBACK (serv, "/scroll_dn_1_page", "", scroll_dn_1_page); REGISTER_CALLBACK (serv, "/bank_up", "", bank_up); - REGISTER_CALLBACK (serv, "/bank_up", "f", bank_up); + REGISTER_CALLBACK (serv, "/bank_up", "f", bank_delta); REGISTER_CALLBACK (serv, "/bank_down", "", bank_down); REGISTER_CALLBACK (serv, "/bank_down", "f", bank_down); @@ -1909,6 +1909,23 @@ OSC::bank_up (lo_message msg) } int +OSC::bank_delta (float delta, lo_message msg) +{ + if (!session) { + return -1; + } + OSCSurface *s = get_surface(get_address (msg)); + uint32_t new_bank = s->bank + (s->bank_size * (int) delta); + if ((int)new_bank < 1) { + new_bank = 1; + } + if (new_bank != s->bank) { + set_bank (new_bank, msg); + } + return 0; +} + +int OSC::bank_down (lo_message msg) { if (!session) { |