feat : add stockfish 16.1

src/sections/analysis/states.ts

@@ -12,7 +12,7 @@ export const boardOrientationAtom = atom(true);
 export const showBestMoveArrowAtom = atom(true);
 export const showPlayerMoveIconAtom = atom(true);
 
-export const engineNameAtom = atom<EngineName>(EngineName.Stockfish16);
+export const engineNameAtom = atom<EngineName>(EngineName.Stockfish16_1Lite);
 export const engineDepthAtom = atom(16);
 export const engineMultiPvAtom = atom(3);
 export const evaluationProgressAtom = atom(0);

src/sections/engineSettings/engineSettingsDialog.tsx

@@ -21,8 +21,8 @@ import {
 } from "../analysis/states";
 import ArrowOptions from "./arrowOptions";
 import { useAtomLocalStorage } from "@/hooks/useAtomLocalStorage";
-import { Stockfish16 } from "@/lib/engine/stockfish16";
 import { useEffect } from "react";
+import { isWasmSupported } from "@/lib/engine/shared";
 
 interface Props {
   open: boolean;
@@ -44,7 +44,7 @@ export default function EngineSettingsDialog({ open, onClose }: Props) {
   );
 
   useEffect(() => {
-    if (!Stockfish16.isSupported()) {
+    if (!isWasmSupported()) {
       setEngineName(EngineName.Stockfish11);
     }
   }, [setEngineName]);
@@ -56,9 +56,9 @@ export default function EngineSettingsDialog({ open, onClose }: Props) {
       </DialogTitle>
       <DialogContent sx={{ paddingBottom: 0 }}>
         <Typography>
-          Stockfish 16 Lite (HCE) is the default engine. It offers the best
-          balance between speed and strength. Stockfish 16 is the strongest
-          engine available, note that it requires a one time download of 40MB.
+          Stockfish 16.1 Lite is the default engine. It offers the best balance
+          between speed and strength. Stockfish 16.1 is the strongest engine
+          available, note that it requires a one time download of 64MB.
         </Typography>
         <Grid
           marginTop={4}
@@ -86,9 +86,7 @@ export default function EngineSettingsDialog({ open, onClose }: Props) {
                     key={engine}
                     value={engine}
                     disabled={
-                      engine.includes("stockfish_16")
-                        ? !Stockfish16.isSupported()
-                        : false
+                      engine !== EngineName.Stockfish11 && !isWasmSupported()
                     }
                   >
                     {engineLabel[engine]}
@@ -129,7 +127,9 @@ export default function EngineSettingsDialog({ open, onClose }: Props) {
 }
 
 const engineLabel: Record<EngineName, string> = {
+  [EngineName.Stockfish16_1]: "Stockfish 16.1 (64MB)",
+  [EngineName.Stockfish16_1Lite]: "Stockfish 16.1 Lite (6MB)",
+  [EngineName.Stockfish16NNUE]: "Stockfish 16 (40MB)",
   [EngineName.Stockfish16]: "Stockfish 16 Lite (HCE)",
-  [EngineName.Stockfish16NNUE]: "Stockfish 16 (40MB download)",
   [EngineName.Stockfish11]: "Stockfish 11",
 };

src/sections/play/gameSettings/gameSettingsDialog.tsx

@@ -29,8 +29,8 @@ import {
 import { useChessActions } from "@/hooks/useChessActions";
 import { playGameStartSound } from "@/lib/sounds";
 import { logAnalyticsEvent } from "@/lib/firebase";
-import { Stockfish16 } from "@/lib/engine/stockfish16";
 import { useEffect } from "react";
+import { isWasmSupported } from "@/lib/engine/shared";
 
 interface Props {
   open: boolean;
@@ -69,7 +69,7 @@ export default function GameSettingsDialog({ open, onClose }: Props) {
   };
 
   useEffect(() => {
-    if (!Stockfish16.isSupported()) {
+    if (!isWasmSupported()) {
       setEngineName(EngineName.Stockfish11);
     }
   }, [setEngineName]);
@@ -81,10 +81,9 @@ export default function GameSettingsDialog({ open, onClose }: Props) {
       </DialogTitle>
       <DialogContent sx={{ paddingBottom: 0 }}>
         <Typography>
-          Stockfish 16 Lite (HCE) is the default engine. It offers the best
-          balance between speed and strength. Stockfish 16 is the strongest
-          engine available, but please note that it requires a one time download
-          of 40MB.
+          Stockfish 16.1 Lite is the default engine. It offers the best balance
+          between speed and strength. Stockfish 16.1 is the strongest engine
+          available, note that it requires a one time download of 64MB.
         </Typography>
         <Grid
           marginTop={4}
@@ -112,9 +111,7 @@ export default function GameSettingsDialog({ open, onClose }: Props) {
                     key={engine}
                     value={engine}
                     disabled={
-                      engine.includes("stockfish_16")
-                        ? !Stockfish16.isSupported()
-                        : false
+                      engine !== EngineName.Stockfish11 && !isWasmSupported()
                     }
                   >
                     {engineLabel[engine]}
@@ -168,7 +165,9 @@ export default function GameSettingsDialog({ open, onClose }: Props) {
 }
 
 const engineLabel: Record<EngineName, string> = {
+  [EngineName.Stockfish16_1]: "Stockfish 16.1 (64MB)",
+  [EngineName.Stockfish16_1Lite]: "Stockfish 16.1 Lite (6MB)",
+  [EngineName.Stockfish16NNUE]: "Stockfish 16 (40MB)",
   [EngineName.Stockfish16]: "Stockfish 16 Lite (HCE)",
-  [EngineName.Stockfish16NNUE]: "Stockfish 16 (40MB download)",
   [EngineName.Stockfish11]: "Stockfish 11",
 };

src/sections/play/states.ts

@@ -6,6 +6,8 @@ import { atom } from "jotai";
 export const gameAtom = atom(new Chess());
 export const gameDataAtom = atom<CurrentPosition>({});
 export const playerColorAtom = atom<Color>(Color.White);
-export const enginePlayNameAtom = atom<EngineName>(EngineName.Stockfish16);
+export const enginePlayNameAtom = atom<EngineName>(
+  EngineName.Stockfish16_1Lite
+);
 export const engineSkillLevelAtom = atom<number>(1);
 export const isGameInProgressAtom = atom(false);