Changeset 540 for trunk/src/lua/lua_proxy.cc

Timestamp:

01/25/17 20:20:45 (8 years ago)

Author:

epyon

Message:

• lua::stack_proxy RTTI read support
• missing RTTI declarations
• new lua::table_guard syntax

File:

• trunk/src/lua/lua_proxy.cc (modified) (2 diffs)

trunk/src/lua/lua_proxy.cc

@@ -9 +9 @@
 #include "nv/lua/lua_raw.hh"
 #include "nv/lua/lua_state.hh"
+#include "nv/lua/lua_types.hh"
 
 using namespace nv;
@@ -58 +59 @@
 }
 
+bool nv::lua::stack_proxy::is_valid() const
+{
+        return !( lua_isnil( *m_state, m_index ) );
+}
+
+bool nv::lua::stack_proxy::read( const type_entry* entry, void* object ) const
+{
+        NV_ASSERT_ALWAYS( m_state->get_type_data()->get_type_database() == entry->type_db, "Type database mismatch between Lua and entry!" );
+        if ( lua_type( *m_state, m_index ) != LUA_TTABLE ) return false;
+        return nv::lua::read_rtti_type( m_state, entry, object, m_index );
+}
+
 bool nv::lua::stack_proxy::is_table() const
 {