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Game sim point choice #428

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Game sim point choice #428

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e50d6ab
allow for using 1/2 instead of 2/3
jgonzalez1 Aug 11, 2022
80c64ba
added FT function and proper check
jgonzalez1 Aug 11, 2022
722bfd1
small miss earlier
jgonzalez1 Aug 15, 2022
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31 changes: 26 additions & 5 deletions src/worker/core/GameSim.basketball/index.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -240,6 +240,7 @@ class GameSim {

numPlayersOnCourt: number;
baseInjuryRate: number;
isOneTwos: boolean;

/**
* Initialize the two teams that are playing this game.
Expand All @@ -254,6 +255,7 @@ class GameSim {
homeCourtFactor = 1,
allStarGame = false,
baseInjuryRate,
isOneTwos = false,
}: {
gid: number;
day?: number;
Expand All @@ -262,6 +264,7 @@ class GameSim {
homeCourtFactor?: number;
allStarGame?: boolean;
baseInjuryRate: number;
isOneTwos: boolean;
}) {
if (doPlayByPlay) {
this.playByPlay = [];
Expand Down Expand Up @@ -309,6 +312,7 @@ class GameSim {
this.elamActive = false;
this.elamDone = false;
this.elamTarget = 0;
this.isOneTwos = isOneTwos;

this.fatigueFactor = 0.055;

Expand Down Expand Up @@ -1350,7 +1354,7 @@ class GameSim {
}

if (inBonus) {
return this.doFt(shooter, 2); // fg, orb, or drb
return this.doFt(shooter, this.determineFtAmount()); // fg, orb, or drb
}

return "nonShootingFoul";
Expand All @@ -1360,6 +1364,21 @@ class GameSim {
return this.doShot(shooter, possessionLength); // fg, orb, or drb
}

/*
* Determines the amount of FT a team gets.
*/
determineFtAmount(isThreePointer: boolean = false): number {
// default FT amount
var ft = 2;
if (this.isOneTwos) {
ft -= 1;
}
if (isThreePointer) {
ft += 1;
}
return ft;
}

/**
* Probability of the current possession ending in a turnover.
*
Expand Down Expand Up @@ -1606,12 +1625,11 @@ class GameSim {
const threePointer = type === "threePointer" && g.get("threePointers");

this.doPf(this.d, threePointer ? "pfTP" : "pfFG", shooter);

if (threePointer) {
return this.doFt(shooter, 3); // fg, orb, or drb
return this.doFt(shooter, this.determineFtAmount(true)); // fg, orb, or drb
}

return this.doFt(shooter, 2); // fg, orb, or drb
return this.doFt(shooter, this.determineFtAmount()); // fg, orb, or drb
}

// Miss
Expand Down Expand Up @@ -1716,7 +1734,10 @@ class GameSim {
const p = this.playersOnCourt[this.o][shooter];
this.recordStat(this.o, p, "fga");
this.recordStat(this.o, p, "fg");
this.recordStat(this.o, p, "pts", 2); // 2 points for 2's
this.recordStat(this.o, p, "pts");
if (!this.isOneTwos) {
this.recordStat(this.o, p, "pts");
}

let fouler;
if (andOne) {
Expand Down