27 lines
440 B
C++
27 lines
440 B
C++
#include <cstdint>
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#include "PlayerMove.h"
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#include "pc/commcode.h"
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bool PlayerMove::isValid(pos_t w, pos_t h) const {
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if (x >= h || y >= w)
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return false;
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if ((int)dir >= 4)
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return false;
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auto xx = tx(), yy = ty();
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if (xx >= h || yy >= w)
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return false;
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return true;
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}
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pos_t PlayerMove::tx() const {
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return x + direction_dx[(std::size_t)dir];
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}
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pos_t PlayerMove::ty() const {
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return y + direction_dy[(std::size_t)dir];
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}
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