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authorAndy Sloane <andy@a1k0n.net>2020-06-04 18:48:51 -0700
committerAndy Sloane <andy@a1k0n.net>2020-06-05 07:29:25 -0700
commitc3148df41d2c540acc0a6f72aa0f2088147848ee (patch)
treef10e2aeccd65e29860823ad3d58d045db5aab6a6 /spline/spline-widget.cpp
parent8b14345cf6e06a2938dc7cd8de5e8ca2ec2df039 (diff)
Add proper color keying to tracker-pt
Instead of just selecting the red/green/blue channels, also subtract the other channels. This allows for point tracking with just colored spots, rather than IR LEDs -- green and magenta work particularly well for this. This keeps the existing "Red/Green/Blue only" options, but adds "Red/Green/Blue/Cyan/Yellow/Magenta filter" options, which do a better job of isolating those colors.
Diffstat (limited to 'spline/spline-widget.cpp')
-rw-r--r--spline/spline-widget.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/spline/spline-widget.cpp b/spline/spline-widget.cpp
index 1e95aba6..8a5612d8 100644
--- a/spline/spline-widget.cpp
+++ b/spline/spline-widget.cpp
@@ -5,6 +5,7 @@
#include <algorithm>
#include <QPainter>
+#include <QPainterPath>
#include <QPixmap>
#include <QString>
#include <QToolTip>