void World::GenerateEnemies(Player &player)
{
GameObjectFactory *factory = GameObjectFactory::GetInstance();
const int numEnemies = GameMath::Random(100, 50);
int x;
int y;
for(int i = 0; i < numEnemies; i++)
{
bool valid = false;
while(!valid)
{
valid = true;
do
{
x = rand() % COLS;
y = rand() % ROWS;
}while(At(x, y).IsObstacle());
Vector2 enemyCoords(x, y);
for(std::vector<Enemy*>::iterator it = enemies.begin(); it != enemies.end(); ++it)
{
if(enemyCoords == (*it)->GetCoords())
{
valid = false;
break;
}
}
if(valid)
{
Vector2F enemyPosition = enemyCoords.toV2F() * Tile::TILE_SIZE;
if(enemyPosition.DistanceTo(player.position) >= 500)
{
Enemy *newEnemy = factory->CreateRandomWorldEnemy(enemyCoords, player.level);
enemies.push_back(newEnemy);
}
}
}
}
}
