private bool check_for_enemy()
{
get_our_tank_location();
int x = our_tank_location[0];
int y = our_tank_location[1];
Block our_tank = blocks[x, y]; // our tank
int direction = our_tank.get_direction();
if (direction == 0) // up
{
for (int i = y - 1; i > -1; i--)
{
Block enemy = blocks[x, i];
if (enemy.get_type() == 6 || enemy.get_type() == 1) // if it is a tank or brick
{
return(true);
}
}
}
else if (direction == 2) // down
{
for (int i = y + 1; i < grid_size; i++)
{
Block enemy = blocks[x, i];
if (enemy.get_type() == 6 || enemy.get_type() == 1) // if it is a tank or brick
{
return(true);
}
}
}
else if (direction == 1) // right
{
for (int i = x + 1; i < grid_size; i++)
{
Block enemy = blocks[i, y];
if (enemy.get_type() == 6 || enemy.get_type() == 1) // if it is a tank or brick
{
return(true);
}
}
}
else // left
{
for (int i = x - 1; i >= 0; i--)
{
Block enemy = blocks[i, y];
if (enemy.get_type() == 6 || enemy.get_type() == 1) // if it is a tank or brick
{
return(true);
}
}
}
return(false);
}
