104 lines
2.4 KiB
Rust
104 lines
2.4 KiB
Rust
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use crate::timer::{TimerFixed,Realtime,Paused,Unpaused};
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use crate::integer::Time;
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#[derive(Clone,Debug)]
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pub enum FlagReason{
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Anticheat,
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StyleChange,
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Clock,
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Pause,
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Flying,
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Gravity,
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Timescale,
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TimeTravel,
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Teleport,
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}
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impl ToString for FlagReason{
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fn to_string(&self)->String{
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match self{
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FlagReason::Anticheat=>"Passed through anticheat zone.",
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FlagReason::StyleChange=>"Changed style.",
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FlagReason::Clock=>"Incorrect clock. (This can be caused by internet hiccups)",
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FlagReason::Pause=>"Pausing is not allowed in this style.",
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FlagReason::Flying=>"Flying is not allowed in this style.",
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FlagReason::Gravity=>"Gravity modification is not allowed in this style.",
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FlagReason::Timescale=>"Timescale is not allowed in this style.",
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FlagReason::TimeTravel=>"Time travel is not allowed in this style.",
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FlagReason::Teleport=>"Illegal teleport.",
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}.to_owned()
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}
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}
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#[derive(Debug)]
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pub enum Error{
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NotStarted,
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AlreadyStarted,
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AlreadyFinished,
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}
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impl std::fmt::Display for Error{
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fn fmt(&self,f:&mut std::fmt::Formatter<'_>)->std::fmt::Result{
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write!(f,"{self:?}")
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}
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}
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impl std::error::Error for Error{}
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#[derive(Clone,Debug)]
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enum RunState{
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Created,
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Started{timer:TimerFixed<Realtime,Unpaused>},
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Finished{timer:TimerFixed<Realtime,Paused>},
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}
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#[derive(Clone,Debug)]
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pub struct Run{
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state:RunState,
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flagged:Option<FlagReason>,
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}
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impl Run{
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pub fn new()->Self{
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Self{
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state:RunState::Created,
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flagged:None,
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}
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}
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pub fn time(&self,time:Time)->Time{
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match &self.state{
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RunState::Created=>Time::ZERO,
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RunState::Started{timer}=>timer.time(time),
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RunState::Finished{timer}=>timer.time(time),
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}
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}
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pub fn start(&mut self,time:Time)->Result<(),Error>{
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match &self.state{
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RunState::Created=>{
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self.state=RunState::Started{
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timer:TimerFixed::new(time,Time::ZERO),
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};
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Ok(())
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},
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RunState::Started{..}=>Err(Error::AlreadyStarted),
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RunState::Finished{..}=>Err(Error::AlreadyFinished),
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}
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}
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pub fn finish(&mut self,time:Time)->Result<(),Error>{
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//this uses Copy
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match &self.state{
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RunState::Created=>Err(Error::NotStarted),
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RunState::Started{timer}=>{
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self.state=RunState::Finished{
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timer:timer.into_paused(time),
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};
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Ok(())
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},
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RunState::Finished{..}=>Err(Error::AlreadyFinished),
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}
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}
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pub fn flag(&mut self,flag_reason:FlagReason){
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//don't replace the first reason the run was flagged
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if self.flagged.is_none(){
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self.flagged=Some(flag_reason);
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}
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}
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}
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