| 66 | public: |
| 67 | MaximumMemorizer() : mMax(0), mSecondMax(-1), mCounter(0) { } |
| 68 | void newValue(int v) { |
| 69 | if (v>=mMax) { |
| 70 | mMax = v; |
| 71 | mSecondMax = -1; |
| 72 | mCounter = 0; |
| 73 | } else { |
| 74 | if (v>mSecondMax) { |
| 75 | mSecondMax = v; |
| 76 | } |
| 77 | if (++mCounter >= FRAMES) { |
| 78 | mMax = mSecondMax; |
| 79 | mSecondMax = -1; |
| 80 | mCounter = 0; |
| 81 | } |
| 82 | } |
| 83 | } |
| 84 | int getMax() const { |
| 85 | return mMax; |
| 86 | } |