Being *BeingManager::findBeingByPixel(int x, int y) const
{
Beings::const_iterator itr = mBeings.begin();
Beings::const_iterator itr_end = mBeings.end();
for (; itr != itr_end; ++itr)
{
Being *being = (*itr);
int xtol = being->getWidth() / 2;
int uptol = being->getHeight();
if ((being->isAlive()) &&
(being != player_node) &&
(being->getPixelX() - xtol <= x) &&
(being->getPixelX() + xtol >= x) &&
(being->getPixelY() - uptol <= y) &&
(being->getPixelY() >= y))
{
return being;
}
}
return NULL;
}
void DebugWindow::draw(gcn::Graphics *g)
{
Window::draw(g);
if (player_node)
{
Being *target = player_node->getTarget();
if (target)
{
Graphics *g2 = static_cast<Graphics*>(g);
target->draw(g2, -target->getPixelX() + 16 + getWidth() / 2,
-target->getPixelY() + 32 + getHeight() / 2);
}
}
}