pacman/lib/Dave.cpp

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#include "Dave.hpp"
2021-10-18 12:46:12 +00:00
namespace pacman {
Dave::Dave()
: Ghost(Atlas::Ghost::dave) {
pos = initialPosition();
}
double Dave::speed() const {
if (state == State::Eyes)
return 2;
if (state == State::Frightened)
return 0.5;
return 0.75;
}
void Dave::setTarget(Position pacManPos) {
if (isInPen()) {
target = penDoorPosition();
return;
}
if (positionDistance(pos, pacManPos) > 8) {
target = pacManPos;
} else {
target = scatterTarget();
}
}
Position Dave::initialPosition() const {
return { 15.5, 14 };
}
Position Dave::scatterTarget() const {
return { 0, 30 };
}
} // namespace pacman