From 38bc1dcbf7e16ce9f10e794e4eee8a68f5f7a0c9 Mon Sep 17 00:00:00 2001
From: Scott Klum <scott.klum@gmail.com>
Date: Wed, 1 Oct 2014 09:39:14 -0400
Subject: [PATCH] Added PointsToMatrix function

---
 openbr/core/opencvutils.cpp | 11 +++++++++++
 openbr/core/opencvutils.h   |  1 +
 2 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/openbr/core/opencvutils.cpp b/openbr/core/opencvutils.cpp
index 753daa8..25214b5 100644
--- a/openbr/core/opencvutils.cpp
+++ b/openbr/core/opencvutils.cpp
@@ -121,6 +121,17 @@ Mat OpenCVUtils::toMat(const QList<float> &src, int rows)
     return dst;
 }
 
+Mat OpenCVUtils::pointsToMatrix(const QList<QPointF> &qPoints)
+{
+    QList<float> points;
+    foreach(const QPointF &point, qPoints) {
+        points.append(point.x());
+        points.append(point.y());
+    }
+
+    return toMat(points);
+}
+
 Mat OpenCVUtils::toMat(const QList<QList<float> > &srcs, int rows)
 {
     QList<float> flat;
diff --git a/openbr/core/opencvutils.h b/openbr/core/opencvutils.h
index 572e214..8632d39 100644
--- a/openbr/core/opencvutils.h
+++ b/openbr/core/opencvutils.h
@@ -84,6 +84,7 @@ namespace OpenCVUtils
     QPointF fromPoint(const cv::Point2f &cvPoint);
     QList<cv::Point2f> toPoints(const QList<QPointF> &qPoints);
     QList<QPointF> fromPoints(const QList<cv::Point2f> &cvPoints);
+    cv::Mat pointsToMatrix(const QList<QPointF> &qPoints);
     cv::Rect toRect(const QRectF &qRect);
     QRectF fromRect(const cv::Rect &cvRect);
     QList<cv::Rect> toRects(const QList<QRectF> &qRects);
--
libgit2 0.21.4