nodes can now be connected through the node editor

2019-04-13 02:40:58 +10:00
parent 6b67727bd8
commit 8cd96eae64
24 changed files with 480 additions and 85 deletions
@@ -0,0 +1,26 @@
+#ifndef NODEEDGEUI_H
+#define NODEEDGEUI_H
+
+#include <QGraphicsPathItem>
+
+#include "nodeui.h"
+
+class NodeEdgeUI : public QGraphicsPathItem {
+public:
+  NodeEdgeUI(NodeEdge* edge);
+
+  static QPainterPath GetEdgePath(const QPointF& start_pos, const QPointF& end_pos);
+
+  void adjust();
+  NodeEdge* edge();
+
+private:
+  NodeEdge* edge_;
+
+  NodeUI* output_node_;
+  int output_index_;
+  NodeUI* input_node_;
+  int input_index_;
+};
+
+#endif // NODEEDGEUI_H