contiguous

This commit is contained in:
Seth Trowbridge 2022-12-03 09:36:01 -05:00
parent b8d373314a
commit 3ff8960038

View File

@ -1,6 +1,6 @@
//@ts-check
const size = 100/6;
const size = 1/6;
/** @typedef {[frequency:number, position:number, normal:boolean]} ColumnMapping */
/** @type {Array<ColumnMapping>} */
export const ColumnMapping = [
@ -25,7 +25,10 @@ export const ColumnLookup =(inFrequency)=>
return false;
};
/** @typedef {{Min:number, Max:number}} Limit */
/** @typedef {(inValue:number, inLimit:Limit)=>number} LimitUse */
/** @type {Record<string, Limit>} */
export const ToneLimit =
{
@ -33,21 +36,26 @@ export const ToneLimit =
Stim: { Min: -10, Max: 120 },
Chan: { Min: 0, Max: 1},
};
/** @type {(inValue:number, inLimit:Limit)=>number} */
export const ApplyLimit =(inValue, inLimit)=>
/** @type {LimitUse} */
export const LimitCut =(inValue, inLimit)=>
{
if(inValue < inLimit.Min){ return inLimit.Min; }
else if(inValue > inLimit.Max) { return inLimit.Max; }
else{ return inValue; }
}
/** @typedef {(freq:TestFrequency, chan:number)=>TestFrequencySample|undefined} MarkLookup */
/** @type {Record<string, MarkLookup>} */
export const ChanMark =
{
User: (freq, chan)=> chan == 0 ? freq.UserL : freq.UserR,
Test: (freq, chan)=> chan == 0 ? freq.TestL : freq.TestR
};
/** @type {LimitUse} */
export const LimitMap =(inValue, inLimit)=>(inValue-inLimit.Min)/(inLimit.Max-inLimit.Min);
/** @type {(freq:TestFrequency, chan:number, user:boolean)=>TestFrequencySample|undefined} */
export const MarkGet =(freq, chan, user)=> freq[/** @type {"UserL"|"UserR"|"TestL"|"TestR"} */ (`${user ? "User" : "Test"}${chan ? "R" : "L"}`)];
/** @type {(freq:TestFrequency, chan:number, mark:TestFrequencySample|undefined)=>TestFrequencySample|undefined} */
export const MarkSet =(freq, chan, mark)=> freq[ chan ? "UserR" : "UserL" ] = mark;
/** @typedef {{Stim:number, Resp:boolean}} TestFrequencySample */
@ -114,12 +122,54 @@ const Update =
const freq = inState.Live.Freq;
if(freq)
{
inState.Live.Mark = inState.Chan == 0 ? freq.UserL : freq.UserR;
inState.Live.Mark = MarkGet(freq, inState.Chan, true);
return true;
}
return false;
}
};
/** @type {(inTest:Test, inChannel:number, inIsUser:boolean)=>Array<Array<{x:number, y:number}>>} */
function Congtiguous(inTest, inChannel, inIsUser)
{
const segments = [];
let plot;
/** @type {Array<{x:number, y:number}>} */
let segment = [];
let valid = false;
for(let i=0; i<inTest.Plot.length; i++)
{
plot = inTest.Plot[i];
const mark = MarkGet(plot, inChannel, inIsUser);
if(mark?.Resp)
{
if(!valid)
{
segment = [];
segments.push(segment);
}
valid = true;
const lookup = ColumnLookup(plot.Hz);
if(lookup)
{
segment.push(
{
x: lookup[1]*100,
y: LimitMap(mark.Stim, ToneLimit.Stim)*100
}
);
}
}
else
{
valid = false;
}
}
return segments;
}
/** @type {Reducer} */
export function Reducer(inState, inAction)
{
@ -136,14 +186,12 @@ export function Reducer(inState, inAction)
{
if(clone.Live.Freq)
{
const channelKey = clone.Chan == 0 ? "UserL" : "UserR";
const channelVal = Data !== null ? {Stim:clone.Stim, Resp:Data} : undefined;
clone.Live.Mark = clone.Live.Freq[channelKey] = channelVal;
clone.Live.Mark = MarkSet(clone.Live.Freq, clone.Chan, Data !== null ? {Stim:clone.Stim, Resp:Data} : undefined);
}
}
else if( Name=="Stim" || Name=="Chan" || Name=="Freq")
{
clone[Name] = ApplyLimit(Data, ToneLimit[Name]);
clone[Name] = LimitCut(Data, ToneLimit[Name]);
if(Name != "Stim")
{
Update.Freq(clone);