2 files changed, 16 insertions, 1 deletions
diff --git a/src/resources/animation/animation.cpp b/src/resources/animation/animation.cpp
index ac7e4a146..e52b55737 100644
--- a/src/resources/animation/animation.cpp
+++ b/src/resources/animation/animation.cpp
@@ -86,3 +86,15 @@ void Animation::setLastFrameDelay(const int delay) noexcept
         }
     }
 }
+
+int Animation::calcMemoryLocal()
+{
+    int sz = sizeof(Animation);
+    FOR_EACH (FramesIter, it, mFrames)
+    {
+        Frame &frame = *it;
+        sz += sizeof(Frame) +
+            frame.nextAction.capacity();
+    }
+    return sz;
+}
diff --git a/src/resources/animation/animation.h b/src/resources/animation/animation.h
index 765e687d4..dc44a3f0d 100644
--- a/src/resources/animation/animation.h
+++ b/src/resources/animation/animation.h
@@ -24,6 +24,7 @@
 #define RESOURCES_ANIMATION_ANIMATION_H
 
 #include "resources/frame.h"
+#include "resources/memorycounter.h"
 
 #include <vector>
 
@@ -35,7 +36,7 @@ class Image;
  * An animation consists of several frames, each with their own delay and
  * offset.
  */
-class Animation final
+class Animation final : public MemoryCounter
 {
     friend class AnimatedSprite;
     friend class ParticleEmitter;
@@ -82,6 +83,8 @@ class Animation final
         { return mFrames; }
 #endif
 
+        int calcMemoryLocal() override final;
+
         /**
          * Determines whether the given animation frame is a terminator.
          */