diff options
author | tom barrett <spalf0@gmail.com> | 2018-04-13 03:39:24 -0500 |
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committer | tom barrett <spalf0@gmail.com> | 2018-04-13 03:39:24 -0500 |
commit | 4d7a7e368a3f0a6b1261e1b9180a2647eb158047 (patch) | |
tree | 50ead62fdc5e22e839920dae44a02dc25b247678 /src/server/engines.rs | |
parent | 74c7e70096ebcb0cab10f24ce1d348198d583161 (diff) |
moved over to mass struct with enum for types
Diffstat (limited to 'src/server/engines.rs')
-rw-r--r-- | src/server/engines.rs | 42 |
1 files changed, 27 insertions, 15 deletions
diff --git a/src/server/engines.rs b/src/server/engines.rs index ec55ee0..aa0e703 100644 --- a/src/server/engines.rs +++ b/src/server/engines.rs @@ -4,19 +4,21 @@ use std::io::Write; use std::io::BufRead; use std::collections::HashMap; -use ship::Ship; -use mass::Mass; +use mass::{Mass, MassType}; use connection::Connection; use targeting::TargetingStatus; impl Connection { - pub fn server_engines(&mut self, masses : &mut HashMap<String, Box<Mass>>) -> bool { + pub fn server_engines(&mut self, masses : &mut HashMap<String, Mass>) -> bool { let masses_clone = masses.clone(); - let mass = masses.get_mut(&self.name).unwrap(); - let ship = mass.downcast_mut::<Ship>().unwrap(); + let ship = masses.get_mut(&self.name).unwrap(); + let targeting = match ship.mass_type { + MassType::Ship{ref targeting, ..} => Some(targeting.clone()), + _ => None, + }.unwrap(); - let targeted = ship.recv_targeting_status() == TargetingStatus::Targeted; + let targeted = targeting.status == TargetingStatus::Targeted; let send = serde_json::to_string(&targeted).unwrap() + "\n"; match self.stream.write(send.as_bytes()) { @@ -34,14 +36,24 @@ impl Connection { b"2\n" => acceleration.1 -= 0.1, b"4\n" => acceleration.2 += 0.1, b"6\n" => acceleration.2 -= 0.1, - b"+\n" => ship.speedup(), - b"-\n" => ship.slow(), + b"+\n" => { + let m_v = ship.velocity; + acceleration = (m_v.0 * 0.05, + m_v.1 * 0.05, + m_v.2 * 0.05); + }, + b"-\n" => { + let m_v = ship.velocity; + acceleration = (-1.0 * m_v.0 * 0.05, + -1.0 * m_v.1 * 0.05, + -1.0 * m_v.2 * 0.05); + }, b"c\n" => { - match ship.recv_target() { + match targeting.target { Some(name) => { let target = masses_clone.get(&name).unwrap(); - let d_v = target.recv_velocity(); - let m_v = ship.recv_velocity(); + let d_v = target.velocity; + let m_v = ship.velocity; acceleration = (d_v.0 - m_v.0, d_v.1 - m_v.1, d_v.2 - m_v.2); @@ -50,11 +62,11 @@ impl Connection { } }, b"t\n" => { - match ship.recv_target() { + match targeting.target { Some(name) => { let target = masses_clone.get(&name).unwrap(); - let d_p = target.position(); - let m_p = ship.position(); + let d_p = target.position; + let m_p = ship.position; acceleration = ((d_p.0 - m_p.0) * 0.01, (d_p.1 - m_p.1) * 0.01, (d_p.2 - m_p.2) * 0.01); @@ -71,7 +83,7 @@ impl Connection { Err(_error) => (), } - ship.give_acceleration(acceleration); + ship.accelerate(acceleration); true } |