/**
** Check what computer units can do with magic.
** In fact, turn on autocast for AI.
*/
void AiCheckMagic()
{
CPlayer &player = *AiPlayer->Player;
const int n = player.GetUnitCount();
for (int i = 0; i < n; ++i) {
CUnit &unit = player.GetUnit(i);
if (unit.Type->Spells.size() > 0) {
// Check only idle magic units
for (size_t i = 0; i != unit.Orders.size(); ++i) {
if (unit.Orders[i]->Action == UnitActionSpellCast) {
return;
}
}
for (unsigned int j = 0; j < unit.Type->Spells.size(); ++j) {
CSpell *spell = unit.Type->Spells[j];
// Check if we can cast this spell. SpellIsAvailable checks for upgrades.
if (spell->IsAvailableForUnit(unit)
&& spell->AICast) {
if (AutoCastSpell(unit, *spell)) {
break;
}
}
}
}
}
}
