veloce / capacitor-stockfish Goto Github PK

Stockfish chess engine plugin for Ionic Capacitor.

License: GNU General Public License v3.0

Ruby 0.25% Makefile 4.14% C++ 90.65% Java 0.74% Objective-C 0.20% Swift 0.61% JavaScript 0.07% TypeScript 0.14% Shell 1.01% C 1.86% Objective-C++ 0.32%

ionic capacitor capacitor-plugin stockfish stockfish-engine chess chess-engine

capacitor-stockfish's Introduction

Capacitor Stockfish plugin

Stockfish chess engine interface for Ionic Capacitor.

Example usage

getMaxMemory()

getMaxMemory() => Promise<{ value: number; }>

Returns the maximum number of MB that can be used by the engine.

Returns: Promise<{ value: number; }>

getCPUArch()

getCPUArch() => Promise<{ value: string; }>

Returns CPU architecture. Possible values are: armeabi, armeabi-v7a, arm64-v8a, x86, x86_64, mips, mips64.

Returns: Promise<{ value: string; }>

start()

start() => Promise<void>

Initialize the engine. You must call this method before sending commands.

cmd(...)

cmd(options: { cmd: string; }) => Promise<void>

Sends a command to the engine. You can listen to the output using the "stockfish" window event.

Param	Type
`options`	`{ cmd: string; }`

exit()

exit() => Promise<void>

Stops the engine.

capacitor-stockfish's People

Contributors

Stargazers

Watchers

Forkers

adamklein rgen3 gilbsgilbs elmarceloc bshankar eduardsat roepstoep vincentzyx

capacitor-stockfish's Issues

missing file?

Trying to build via ios xcode Plugin project, getting an error that

CapacitorStockfish/CapacitorStockfish-Swift.h file not found

is this autogenerated? Cannot seem to find it.

capacitor-stockfish/ios/Plugin/StockfishBridge.mm

Line 6 in 31fcdfd

#import <CapacitorStockfish/CapacitorStockfish-Swift.h>

Is there any guidance on how to build & test the plugin on ios? I'm new to the lichobile tech stack but hoping to get up to speed quickly!

build error -

Hi, just trying to get this project building on osx. I'm seeing the following:

$ npm run build

> [email protected] build /Users/adamklein/Developer/capacitor-stockfish
> npm run clean && tsc && rollup -c rollup.config.js


> [email protected] clean /Users/adamklein/Developer/capacitor-stockfish
> rimraf ./dist

src/web.ts:12:9 - error TS2416: Property 'getMaxMemory' in type 'StockfishWeb' is not assignable to the same property in base type 'StockfishPlugin'.
  Type '() => Promise<number>' is not assignable to type '() => Promise<{ value: number; }>'.
    Type 'Promise<number>' is not assignable to type 'Promise<{ value: number; }>'.
      Type 'number' is not assignable to type '{ value: number; }'.

12   async getMaxMemory(): Promise<number> {
           ~~~~~~~~~~~~


Found 1 error.

npm ERR! code ELIFECYCLE
npm ERR! errno 2
npm ERR! [email protected] build: `npm run clean && tsc && rollup -c rollup.config.js`
npm ERR! Exit status 2
npm ERR!
npm ERR! Failed at the [email protected] build script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /Users/.../.npm/_logs/2021-10-04T17_45_57_377Z-debug.log

Could this be an issue with my typescript version?

$npm tsc -v
6.14.15

Improve documentation on embedding and using NNUE

error: Could not find incbin file 'nn-13406b1dcbe0.nnue'

Hello! i'm trying to use your plugin, but can't build the app du to the error. I even tryed to download that file from https://tests.stockfishchess.org/nns and included in the src tree, but still have an error. Could you please help ne with that?

Build failure

make -C node_modules/capacitor-stockfish/stockfish/src/ build
...
main.cpp:49:8: error: no member named 'loop' in namespace 'Stockfish::UCI'
  UCI::loop(argc, argv);
  ~~~~~^
1 error generated.
make[1]: *** [main.o] Error 1
make: *** [build] Error 2

I'm not sure how this happened, but it appears UCI::loop was renamed UCI::command, but is still expected to be the latter:

capacitor-stockfish/stockfish/src/uci.cpp

Lines 225 to 231 in 9bdcefe

 /// UCI::loop() waits for a command from stdin, parses it and calls the appropriate 

 /// function. Also intercepts EOF from stdin to ensure gracefully exiting if the 

 /// GUI dies unexpectedly. When called with some command line arguments, e.g. to 

 /// run 'bench', once the command is executed the function returns immediately. 

 /// In addition to the UCI ones, also some additional debug commands are supported. 

 void UCI::command(std::string cmd) {

	/// UCI::loop() waits for a command from stdin, parses it and calls the appropriate
	/// function. Also intercepts EOF from stdin to ensure gracefully exiting if the
	/// GUI dies unexpectedly. When called with some command line arguments, e.g. to
	/// run 'bench', once the command is executed the function returns immediately.
	/// In addition to the UCI ones, also some additional debug commands are supported.

	void UCI::command(std::string cmd) {