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Diffstat (limited to 'engines/gargoyle/picture.cpp')
-rw-r--r-- | engines/gargoyle/picture.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/engines/gargoyle/picture.cpp b/engines/gargoyle/picture.cpp new file mode 100644 index 0000000000..4b0b892322 --- /dev/null +++ b/engines/gargoyle/picture.cpp @@ -0,0 +1,38 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software{} you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation{} either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY{} without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program{} if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + */ + +#include "gargoyle/picture.h" + +namespace Gargoyle { + +void Picture::increment() { + ++_refCount; +} + +void Picture::decrement() { + if (_refCount > 0 && --_refCount == 0) { + free(); + delete this; + } +} + +} // End of namespace Gargoyle |