Changeset 494 for trunk

Timestamp:

05/13/16 20:05:14 (9 years ago)

Author:

epyon

Message:

• nlua_tou32array added

Location:

trunk

Files:

• nv/lua/lua_raw.hh (modified) (1 diff)
• src/lua/lua_raw.cc (modified) (1 diff)

trunk/nv/lua/lua_raw.hh

@@ -55 +55 @@
 
 nv::vector<nv::uint8> nlua_tobytearray( lua_State *L, int index );
+nv::vector<nv::uint32> nlua_tou32array( lua_State *L, int index );
 
 void nlua_register( lua_State *L, const char* fname, lua_CFunction func, int index );

trunk/src/lua/lua_raw.cc

@@ -274 +274 @@
 }
 
+nv::vector<nv::uint32> nlua_tou32array( lua_State *L, int index )
+{
+        index = nlua_absindex( L, index );
+        nv::vector<nv::uint32> result;
+        if ( lua_istable( L, index ) )
+        {
+                lua_pushnil( L );
+                while ( lua_next( L, index ) != 0 )
+                {
+                        result.push_back( static_cast<nv::uint32>( lua_tointeger( L, -1 ) ) );
+                        lua_pop( L, 1 );
+                }
+        }
+        return result;
+}
+
 void * nlua_testudata( lua_State *L, int ud, const char *tname )
 {