bool Monster::canWalkTo(Position pos, Direction dir)
{
if(getNoMove())
return false;
switch(dir)
{
case NORTH:
pos.y += -1;
break;
case WEST:
pos.x += -1;
break;
case EAST:
pos.x += 1;
break;
case SOUTH:
pos.y += 1;
break;
default:
break;
}
if(!isInSpawnRange(pos) || !getWalkCache(pos))
return false;
Tile* tile = g_game.getTile(pos);
if(!tile || g_game.isSwimmingPool(NULL, getTile(), false) != g_game.isSwimmingPool(NULL, tile, false)) // prevent monsters entering/exiting to swimming pool
return false;
return !tile->getTopVisibleCreature(this) && tile->__queryAdd(
0, this, 1, FLAG_PATHFINDING) == RET_NOERROR;
}
bool Monster::canWalkTo(Position pos, Direction dir)
{
if(getNoMove())
return false;
switch(dir)
{
case NORTH:
pos.y += -1;
break;
case WEST:
pos.x += -1;
break;
case EAST:
pos.x += 1;
break;
case SOUTH:
pos.y += 1;
break;
default:
break;
}
if(!isInSpawnRange(pos) || !getWalkCache(pos))
return false;
Tile* tile = g_game.getTile(pos);
if(!tile || g_game.isSwimmingPool(NULL, getTile(), false) != g_game.isSwimmingPool(NULL, tile, false)) // prevent monsters entering/exiting to swimming pool
return false;
/*
// Check here
// If we don't follow, or attack, and we can't handle the damage, then we can't move on this field
MagicField* field = NULL;
if(!followCreature && !attackedCreature && (field = tile->getFieldItem()) && !isImmune(field->getCombatType()))
return false;
*/
return !tile->getTopVisibleCreature(this) && tile->__queryAdd(
0, this, 1, FLAG_PATHFINDING) == RET_NOERROR;
}
