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/* squareCompressor.cc
*/
#include "osl/squareCompressor.h"
#include "osl/square.h"
#include <algorithm>
namespace osl
{
CArray<signed char, Square::SIZE> SquareCompressor::positionToIndex;
class SquareCompressor::Initializer
{
public:
Initializer()
{
std::fill(positionToIndex.begin(), positionToIndex.end(), -1);
int cur = 0;
positionToIndex[0] = cur++;
for (int x=1; x<=9; ++x)
{
for (int y=1; y<=9; ++y)
{
positionToIndex[Square(x,y).index()] = cur++;
}
}
assert(cur == 82);
}
};
namespace
{
SquareCompressor::Initializer init;
} // anonymous namespace
}
/* ------------------------------------------------------------------------- */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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