Open source Star Ruler 2 source code!

source/as_addons/include/scripthandle.h

@@ -0,0 +1,65 @@
+#ifndef SCRIPTHANDLE_H
+#define SCRIPTHANDLE_H
+
+#ifndef ANGELSCRIPT_H 
+// Avoid having to inform include path if header is already include before
+#include <angelscript.h>
+#endif
+
+
+BEGIN_AS_NAMESPACE
+
+class CScriptHandle 
+{
+public:
+	// Constructors
+	CScriptHandle();
+	CScriptHandle(const CScriptHandle &other);
+	CScriptHandle(void *ref, asITypeInfo *type);
+	~CScriptHandle();
+
+	// Copy the stored value from another any object
+	CScriptHandle &operator=(const CScriptHandle &other);
+
+	// Set the reference
+	void Set(void *ref, asITypeInfo *type);
+
+	// Compare equalness
+	bool operator==(const CScriptHandle &o) const;
+	bool operator!=(const CScriptHandle &o) const;
+	bool Equals(void *ref, int typeId) const;
+
+	// Dynamic cast to desired handle type
+	void Cast(void **outRef, int typeId);
+
+	// Returns the type of the reference held
+	asITypeInfo *GetType() const;
+	int          GetTypeId() const;
+
+	// Get the reference
+	void *GetRef();
+
+protected:
+	// These functions need to have access to protected
+	// members in order to call them from the script engine
+	friend void Construct(CScriptHandle *self, void *ref, int typeId);
+	friend void RegisterScriptHandle_Native(asIScriptEngine *engine);
+	friend void CScriptHandle_AssignVar_Generic(asIScriptGeneric *gen);
+
+	void ReleaseHandle();
+	void AddRefHandle();
+
+	// These shouldn't be called directly by the 
+	// application as they requires an active context
+	CScriptHandle(void *ref, int typeId);
+	CScriptHandle &Assign(void *ref, int typeId);
+
+	void        *m_ref;
+	asITypeInfo *m_type;
+};
+
+void RegisterScriptHandle(asIScriptEngine *engine);
+
+END_AS_NAMESPACE
+
+#endif