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authorPaul Davis <paul@linuxaudiosystems.com>2014-03-05 11:37:13 -0500
committerPaul Davis <paul@linuxaudiosystems.com>2014-03-05 11:38:30 -0500
commit58a30da03d31f5a30faddd76efe4e76b242f6687 (patch)
tree9ff5470017eae8497e033bc59e825dbe21c91aff /gtk2_ardour/automation_line.cc
parentf3300ec03ce82628aa4eb57565b1c05acb2915e9 (diff)
use a centripetal catmull-rom curve to smooth ArdourCanvas::Curve
See http://en.wikipedia.org/wiki/Centripetal_Catmull-Rom to understand the benefits of this.
Diffstat (limited to 'gtk2_ardour/automation_line.cc')
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