Add memorycounter interface. Impliment it in Image.

1 files changed, 52 insertions, 0 deletions

diff --git a/src/resources/memorymanager.cpp b/src/resources/memorymanager.cpp
new file mode 100644
index 000000000..546c19c45
--- /dev/null
+++ b/src/resources/memorymanager.cpp
@@ -0,0 +1,52 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  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
+ *  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, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "memorymanager.h"
+
+#include <SDL_video.h>
+
+#include "debug.h"
+
+MemoryManager memoryManager;
+
+MemoryManager::MemoryManager()
+{
+}
+
+
+int MemoryManager::getSurfaceSize(SDL_Surface *const surface)
+{
+    if (!surface)
+        return 0;
+    return sizeof(SDL_Surface) +
+        sizeof(SDL_PixelFormat) +
+        // aproximation for sizeof(SDL_BlitMap)
+        28 +
+        // pixels
+        surface->w * surface->h * 4 +
+        // private_hdata aproximation
+        10;
+}
+
+void MemoryManager::printMemory(const int level A_UNUSED,
+                                const int localSum A_UNUSED,
+                                const int childsSum A_UNUSED)
+{
+}