diff options
| author | Paul Davis <paul@linuxaudiosystems.com> | 2011-02-22 21:55:25 +0000 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2011-02-22 21:55:25 +0000 |
| commit | 2daa616e02aeaf40d898b0c61e4993c3952235e5 (patch) | |
| tree | 0790c4f8898b8fd047f8bf951973203b518373ce /libs/panners/vbap | |
| parent | 7b8a76de25e55a585b0f4375c155aa0c2ad98da2 (diff) | |
add scroll event handling to the vbap panner GUI; clamp vbap pos+width values (but not via clamp_*())
git-svn-id: svn://localhost/ardour2/branches/3.0@8932 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/panners/vbap')
| -rw-r--r-- | libs/panners/vbap/vbap.cc | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/libs/panners/vbap/vbap.cc b/libs/panners/vbap/vbap.cc index 67e225b8aa..99a83d4106 100644 --- a/libs/panners/vbap/vbap.cc +++ b/libs/panners/vbap/vbap.cc @@ -436,12 +436,19 @@ VBAPanner::get_speakers () const void VBAPanner::set_position (double p) { + if (p < 0.0) { + p = 1.0 + p; + } + + if (p > 1.0) { + p = fmod (p, 1.0); + } + _pannable->pan_azimuth_control->set_value (p); } void -VBAPanner::set_width (double p) +VBAPanner::set_width (double w) { - _pannable->pan_width_control->set_value (p); + _pannable->pan_width_control->set_value (min (1.0, max (-1.0, w))); } - |