init

public/baseentity.h

@@ -0,0 +1,87 @@
+#ifndef ENTITY_H
+#define ENTITY_H
+
+#include "tier1/utlvector.h"
+
+class CBaseEntity;
+class C_BaseEntity;
+
+struct Triangle_t
+{
+	float location[9];
+	float uv[6];
+	float normal[9];
+	uint32_t texture;
+};
+
+/* server entities */
+
+class CBaseEntity
+{
+public:
+        C_BaseEntity *pClientEntity;
+
+	virtual void Precache() = 0;
+	virtual void Spawn( void ) = 0;
+	virtual void Destroy( void ) = 0;
+	virtual void Think( float fDelta ) = 0;
+};
+
+extern CUtlSelfReferencingVector<CBaseEntity*> g_entities;
+
+typedef CBaseEntity*(*EntityRegistryFn)( void );
+typedef C_BaseEntity*(*ClientEntityRegistryFn)( void );
+
+class CEntityRegistry
+{
+public:
+	CEntityRegistry( const char *szName, const char *szClass, EntityRegistryFn pfn );
+
+	const char *m_szName;
+	const char *m_szClass;
+	EntityRegistryFn m_pfn;
+	ClientEntityRegistryFn m_pClientfn;
+};
+
+extern CUtlVector<CEntityRegistry*> g_RegisteredEntities;
+
+
+#define DECLARE_ENTITY(name, class) \
+CBaseEntity *__entity_alloc_##name() \
+{ \
+	return new class; \
+}; \
+CEntityRegistry __entity_##name##_registry(#name, #class, __entity_alloc_##name); \
+
+/* client entities */
+
+
+class C_BaseEntity
+{
+public:
+        CBaseEntity *pEntity;
+
+	virtual void Precache() = 0;
+	virtual void Spawn( void ) = 0;
+	virtual void Destroy( void ) = 0;
+        /* happens every frame instead of tick */
+	virtual void Think( float fDelta ) = 0;
+};
+
+class C_EntityRegistry
+{
+public:
+	C_EntityRegistry( const char *pName, ClientEntityRegistryFn pfn );
+};
+
+#define LINK_CLIENT_ENTITY(client, server) \
+C_BaseEntity *__c_entity_alloc_##server() \
+{ \
+	return new client; \
+}; \
+C_EntityRegistry __c_entity_##server##_registry(#server, __c_entity_alloc_##server); \
+
+
+
+
+#endif