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fix FromStack for negative iPos

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Glenn Maynard
2006-09-22 04:26:43 +00:00
parent 6f1dbf32d5
commit 284ce49366
1 changed files with 8 additions and 5 deletions
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stepmania/src/RageTypes.cpp
+8 -5
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@@ -19,15 +19,18 @@ void RageColor::PushTable( lua_State *L ) const
void RageColor::FromStack( lua_State *L, int iPos ) void RageColor::FromStack( lua_State *L, int iPos )
{ {
lua_rawgeti( L, iPos, 1 ); lua_pushvalue( L, iPos );
int iFrom = lua_gettop( L );
lua_rawgeti( L, iFrom, 1 );
r = lua_tonumber( L, -1 ); r = lua_tonumber( L, -1 );
lua_rawgeti( L, iPos, 2 ); lua_rawgeti( L, iFrom, 2 );
g = lua_tonumber( L, -1 ); g = lua_tonumber( L, -1 );
lua_rawgeti( L, iPos, 3 ); lua_rawgeti( L, iFrom, 3 );
b = lua_tonumber( L, -1 ); b = lua_tonumber( L, -1 );
lua_rawgeti( L, iPos, 4 ); lua_rawgeti( L, iFrom, 4 );
a = lua_tonumber( L, -1 ); a = lua_tonumber( L, -1 );
lua_pop( L, 4 ); lua_pop( L, 5 );
} }
/* /*