void Missile::setPath(const Position& fromPosition, const Position& toPosition)
{
Otc::Direction direction = fromPosition.getDirectionFromPosition(toPosition);
if(direction == Otc::NorthWest) {
m_xPattern = 0;
m_yPattern = 0;
}
else if(direction == Otc::North) {
m_xPattern = 1;
m_yPattern = 0;
}
else if(direction == Otc::NorthEast) {
m_xPattern = 2;
m_yPattern = 0;
}
else if(direction == Otc::East) {
m_xPattern = 2;
m_yPattern = 1;
}
else if(direction == Otc::SouthEast) {
m_xPattern = 2;
m_yPattern = 2;
}
else if(direction == Otc::South) {
m_xPattern = 1;
m_yPattern = 2;
}
else if(direction == Otc::SouthWest) {
m_xPattern = 0;
m_yPattern = 2;
}
else if(direction == Otc::West) {
m_xPattern = 0;
m_yPattern = 1;
}
else {
m_xPattern = 1;
m_yPattern = 1;
}
m_pos = fromPosition;
m_posDelta = toPosition - fromPosition;
m_startTicks = g_clock.ticks();
m_duration = 150 * std::sqrt(Point(m_posDelta.x, m_posDelta.y).length());
m_posDelta.x *= Map::NUM_TILE_PIXELS;
m_posDelta.y *= Map::NUM_TILE_PIXELS;
// schedule removal
auto self = asMissile();
g_dispatcher.scheduleEvent([self]() {
g_map.removeThing(self);
}, m_duration);
}
void Missile::setPath(const Position& fromPosition, const Position& toPosition)
{
m_direction = fromPosition.getDirectionFromPosition(toPosition);
m_position = fromPosition;
m_delta = Point(toPosition.x - fromPosition.x, toPosition.y - fromPosition.y);
m_duration = 150 * std::sqrt(m_delta.length());
m_delta *= Otc::TILE_PIXELS;
m_animationTimer.restart();
// schedule removal
auto self = asMissile();
g_dispatcher.scheduleEvent([self]() { g_map.removeThing(self); }, m_duration);
}
