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Using std::erase for pellets possible in C++20

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This commit is contained in:
Ólafur Waage 2021-09-08 10:21:37 +02:00
parent 55fbb53591
commit b79b2a29e8
2 changed files with 2 additions and 10 deletions
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6
lib/Pellets.cpp
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@ -7,11 +7,7 @@ Pellets::Pellets()
: positions(initialPelletPositions()) {} : positions(initialPelletPositions()) {}
bool Pellets::eatPelletAtPosition(GridPosition p) { bool Pellets::eatPelletAtPosition(GridPosition p) {
auto it = std::find(positions.begin(), positions.end(), p); return std::erase(positions, p) > 0;
if (it == positions.end())
return false;
positions.erase(it);
return true;
} }
} // namespace pacman } // namespace pacman

6
lib/SuperPellets.cpp
View file

@ -7,11 +7,7 @@ SuperPellets::SuperPellets()
: positions(initialSuperPelletPositions()) {} : positions(initialSuperPelletPositions()) {}
bool SuperPellets::eatPelletAtPosition(GridPosition p) { bool SuperPellets::eatPelletAtPosition(GridPosition p) {
auto it = std::find(positions.begin(), positions.end(), p); return std::erase(positions, p) > 0;
if (it == positions.end())
return false;
positions.erase(it);
return true;
} }
} // namespace pacman } // namespace pacman