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1 files changed, 44 insertions, 0 deletions

diff --git a/internal_rewrite/netvars.hpp b/internal_rewrite/netvars.hpp
new file mode 100644
index 0000000..ca50ed9
--- /dev/null
+++ b/internal_rewrite/netvars.hpp
@@ -0,0 +1,44 @@
+#pragma once
+#include <vector>
+
+#include "Valve\dt_recv.h"
+#include "util.hpp"
+#include "fnv.hpp"
+
+class RecvTable;
+
+#define NETVAR( funcname, name, table, extra, type ) \
+__forceinline auto& funcname( ) { \
+	static std::ptrdiff_t offset = g_netvars.get_netvar( fnv( table ), fnv( name ) ); \
+	return get< type >( offset + extra ); \
+}
+
+#define PNETVAR( funcname, name, table, extra, type ) \
+__forceinline type* funcname( ) { \
+	static std::ptrdiff_t offset = g_netvars.get_netvar( fnv( table ), fnv( name ) ); \
+	return reinterpret_cast< type* >( uintptr_t( this ) + offset + extra ); \
+}
+
+#define OFFSET( funcname, offset, type ) \
+__forceinline auto& funcname( ) { \
+	return get< type >( offset ); \
+}
+
+NAMESPACE_REGION( factory )
+
+class c_netvars {
+public:
+	void init( );
+	//search through the netvar list
+	std::ptrdiff_t get_netvar( hash_t table, hash_t hash ) const;
+	RecvProp* get_prop( hash_t table, hash_t name ) const;
+public:
+	std::ptrdiff_t get_entry( hash_t hash, RecvTable* table ) const;
+	RecvTable* get_table( hash_t hash ) const;
+private:
+	std::vector< RecvTable* > m_tables;
+};
+
+END_REGION
+
+extern factory::c_netvars g_netvars;
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