protected float Angle(Vec v, Vec target)
{
float a = v.Angle(target);
if (target.X > v.X)
{
a = -a;
}
if (target.Y < v.Y)
{
a = (float)Math.PI - a;
}
return(a);
}
protected override void Controls()
{
if (cdat.keys[0])
{
vel.Y -= Movespeed * 0.1f;
InvisTime = Invis;
}
if (cdat.keys[3])
{
vel.Y += Movespeed * 0.1f;
InvisTime = Invis;
}
if (cdat.keys[1])
{
vel.X -= Movespeed * 0.1f;
InvisTime = Invis;
}
if (cdat.keys[2])
{
vel.X += Movespeed * 0.1f;
InvisTime = Invis;
}
if (cdat.keys[4] && !EPress)
{
AutoFire = !AutoFire;
EPress = true;
}
if (EPress && !cdat.keys[4])
{
EPress = false;
}
if (cdat.keys[5] && !CPress)
{
AutoSpin = !AutoSpin;
CPress = true;
}
if (CPress && !cdat.keys[5])
{
CPress = false;
}
Vec scrolledpos = new Vec(300, 300);
Vec msp = cdat.mousep ?? new Vec() * (size / 20f);
if (AutoSpin)
{
msp = new Vec(0, 100);
msp.RotateByZero(-rotation + Game.Dt);
msp += scrolledpos;
}
rotation = scrolledpos.Angle(msp);
if (msp.X < scrolledpos.X)
{
rotation = -rotation;
}
if (msp.Y < scrolledpos.Y)
{
rotation = (float)Math.PI - rotation;
}
if (cdat.mouseb[0] || AutoFire)
{
if (!LastShoot)
{
foreach (Cannon c in cannons)
{
c.AddReload();
}
}
LastShoot = true;
foreach (Cannon c in cannons)
{
c.TryShoot();
}
}
else
{
LastShoot = false;
}
}
protected override void Controls()
{
if (Form1.press.Contains(Keys.W))
{
vel.Y -= Movespeed * 0.1f;
InvisTime = Invis;
}
if (Form1.press.Contains(Keys.S))
{
vel.Y += Movespeed * 0.1f;
InvisTime = Invis;
}
if (Form1.press.Contains(Keys.A))
{
vel.X -= Movespeed * 0.1f;
InvisTime = Invis;
}
if (Form1.press.Contains(Keys.D))
{
vel.X += Movespeed * 0.1f;
InvisTime = Invis;
}
if (Form1.press.Contains(Keys.E) && !EPress)
{
AutoFire = !AutoFire;
EPress = true;
}
if (EPress && !Form1.press.Contains(Keys.E))
{
EPress = false;
}
if (Form1.press.Contains(Keys.C) && !CPress)
{
AutoSpin = !AutoSpin;
CPress = true;
}
if (CPress && !Form1.press.Contains(Keys.C))
{
CPress = false;
}
Vec scrolledpos = new Vec(300, 300) * zoom;
Vec msp = Game.mousepos * (size / 20f);
if (AutoSpin)
{
msp = new Vec(0, 100);
msp.RotateByZero(-rotation + Game.Dt);
msp += scrolledpos;
}
rotation = scrolledpos.Angle(msp);
if (msp.X < scrolledpos.X)
{
rotation = -rotation;
}
if (msp.Y < scrolledpos.Y)
{
rotation = (float)Math.PI - rotation;
}
if (Game.mousedown || AutoFire)
{
if (!LastShoot)
{
foreach (Cannon c in cannons)
{
c.AddReload();
}
}
LastShoot = true;
foreach (Cannon c in cannons)
{
c.TryShoot();
}
}
else
{
LastShoot = false;
}
}
