Initial import of kinetic-animations branch from the old kinetic

repository to the new repository

1 files changed, 42 insertions, 0 deletions

diff --git a/examples/animation/stickman/node.cpp b/examples/animation/stickman/node.cpp
new file mode 100644
index 0000000..f3468d0
--- /dev/null
+++ b/examples/animation/stickman/node.cpp
@@ -0,0 +1,42 @@
+#include "node.h"
+
+#include <QRectF>
+#include <QPainter>
+#include <QGraphicsSceneMouseEvent>
+
+Node::Node(const QPointF &pos, QGraphicsItem *parent)
+  : QGraphicsItem(parent), m_dragging(false)
+{
+    setPos(pos);
+}
+
+Node::~Node()
+{
+}
+
+QRectF Node::boundingRect() const
+{
+    return QRectF(-6.0, -6.0, 12.0, 12.0);
+}
+
+void Node::paint(QPainter *painter, const QStyleOptionGraphicsItem *, QWidget *)
+{    
+    painter->setPen(Qt::white);
+    painter->drawEllipse(QPointF(0.0, 0.0), 5.0, 5.0);
+}
+
+void Node::mousePressEvent(QGraphicsSceneMouseEvent *event)
+{
+    m_dragging = true;
+}
+
+void Node::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
+{
+    if (m_dragging)
+        setPos(mapToParent(event->pos()));    
+}
+
+void Node::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
+{
+    m_dragging = false;
+}
\ No newline at end of file