public static Vector2[,] Get_Bullet_Poses(Bullet[] bullets, bool[,] map, int steps = 120)
{
EnvShooter env = create_env();
Bullet[] n_bullets = new Bullet[bullets.Length];
Vector2[,] bullet_positions = new Vector2[steps, n_bullets.Length];
for (int i = 0; i < bullets.Length; i++)
{
n_bullets[i] = new Bullet(bullets[i].Pos, bullets[i].Velocity, 2982397 + i, bullets[i].Color, env);
}
SetValue(env, "map", map);
for (int j = 0; j < n_bullets.Length; j++)
{
for (int i = 0; i < steps; i++)
{
call(n_bullets[j], "Move");
bullet_positions[i, j] = new Vector2(n_bullets[j].Pos.X, n_bullets[j].Pos.Y);
Vector2 velocity = n_bullets[j].Velocity * 0.99f;
SetValue(n_bullets[j], "velocity", velocity);
if (velocity != Vector2.Zero)
{
if (velocity.Length() < 0.1f)
{
// NOTHING HIT!
for (int y = i; y < steps; y++)
{
bullet_positions[y, j] = new Vector2(n_bullets[j].Pos.X, n_bullets[j].Pos.Y);
}
break;
}
if (velocity.Length() < 0.01f)
{
velocity = Vector2.Zero;
}
}
}
}
return(bullet_positions);
}
public static int CollidesWith(Vector2 pos, float radius, Bullet b, bool[,] map, int steps = 60)
{
EnvShooter env = create_env();
Bullet n_bullet = new Bullet(b.Pos, b.Velocity, 2982397, b.Color, env);
SetValue(env, "map", map);
for (int i = 0; i < steps; i++)
{
call(n_bullet, "Move");
// Check collision
if (n_bullet.Pos.X + 0.2f + 0.1f >= pos.X - radius && n_bullet.Pos.X - (0.2f + 0.1f) <= pos.X + radius &&
n_bullet.Pos.Y + 0.2f + 0.1f >= pos.Y - radius && n_bullet.Pos.Y - (0.2f + 0.1f) <= pos.Y + radius)
{
return(i);
}
Vector2 velocity = n_bullet.Velocity * 0.99f;
SetValue(n_bullet, "velocity", velocity);
if (velocity != Vector2.Zero)
{
if (velocity.Length() < 0.1f)
{
// NOTHING HIT!
break;
}
if (velocity.Length() < 0.01f)
{
velocity = Vector2.Zero;
}
}
}
return(-1);
}