Dragging and selecting works. Dragging the selection not yet.

src/interaction-event.h

@@ -1,16 +1,17 @@
 #pragma once
 
 #include "interactable.h"
+#include <deque>
 #include <memory>
-#include <queue>
+
 namespace VISEQ::APP{
 
-	enum Interaction {HOVER, CLICK, HOLD, RELEASE, PICKUP, DRAG, PUTDOWN};
+	enum Interaction {NONE, HOVER, CLICK, HOLD, RELEASE, PICKUP, DRAG, PUTDOWN, SELECTED};
 	
 	struct InteractionEvent{
 		std::shared_ptr<BASE::Interactable> item;
 		Interaction action;
 	};
 
-	inline static std::queue<VISEQ::APP::InteractionEvent> event_queue;
+	inline static std::deque<VISEQ::APP::InteractionEvent> event_queue;
 }