From 331bf830fba550344faa728467bf923299269c2b Mon Sep 17 00:00:00 2001
From: Charles Otto <ottochar@gmail.com>
Date: Wed, 17 Jul 2013 12:03:22 -0400
Subject: [PATCH] A little cleanup

---
 openbr/openbr_plugin.cpp | 14 +++++++++++++-
 openbr/openbr_plugin.h   | 18 ++++++------------
 2 files changed, 19 insertions(+), 13 deletions(-)

diff --git a/openbr/openbr_plugin.cpp b/openbr/openbr_plugin.cpp
index d33a297..e157eaf 100644
--- a/openbr/openbr_plugin.cpp
+++ b/openbr/openbr_plugin.cpp
@@ -1192,7 +1192,7 @@ void Transform::backProject(const TemplateList &dst, TemplateList &src) const
     futures.waitForFinished();
 }
 
-QList<Transform *> Transform::getChildren()
+QList<Transform *> Transform::getChildren() const
 {
     QList<Transform *> output;
     for (int i=0; i < metaObject()->propertyCount(); i++) {
@@ -1207,6 +1207,18 @@ QList<Transform *> Transform::getChildren()
     return output;
 }
 
+TemplateEvent * Transform::getEvent(const QString & name)
+{
+    foreach(Transform * child, getChildren())
+    {
+        TemplateEvent * probe = child->getEvent(name);
+        if (probe)
+            return probe;
+    }
+
+    return NULL;
+}
+
 /* Distance - public methods */
 Distance *Distance::make(QString str, QObject *parent)
 {
diff --git a/openbr/openbr_plugin.h b/openbr/openbr_plugin.h
index 702614e..0ecf867 100644
--- a/openbr/openbr_plugin.h
+++ b/openbr/openbr_plugin.h
@@ -1162,21 +1162,15 @@ public:
     /*!
      * \brief Recursively retrieve a named event, returns NULL if an event is not found.
      */
-    virtual TemplateEvent * getEvent(const QString & name)
-    {
-        foreach(Transform * child, getChildren())
-        {
-            TemplateEvent * probe = child->getEvent(name);
-            if (probe)
-                return probe;
-        }
+    virtual TemplateEvent * getEvent(const QString & name);
 
-        return NULL;
-    }
+    /*!
+     * \brief Get a list of child transforms of this transform, child transforms are considered to be
+     * any transforms stored as properties of this transform.
+     */
+    QList<Transform *> getChildren() const;
 
 protected:
-    QList<Transform *> getChildren();
-
     Transform(bool independent = true, bool trainable = true); /*!< \brief Construct a transform. */
     inline Transform *make(const QString &description) { return make(description, this); } /*!< \brief Make a subtransform. */
 };
--
libgit2 0.21.4