tslocum/bgammon
tslocum/bgammon
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Fix legal moves calculation when bearing off after making a move

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This commit is contained in:
Trevor Slocum 2024-07-02 22:54:26 -07:00
parent 823d059151
commit fa229d8ae6
4 changed files with 8 additions and 7 deletions
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3
game.go
View file

@ -570,13 +570,14 @@ func (g *Game) LegalMoves(local bool) [][]int8 {
}
onBar := g.Board[barSpace] != 0
available, _ := b.Available(g.Turn)
mayBearOff := b.MayBearOff(g.Turn)
var moves [][]int8
for i := range available {
for j := range available[i] {
if available[i][j][0] == 0 && available[i][j][1] == 0 {
break
}
if (!onBar || (onBar && available[i][j][0] == barSpace)) && PlayerCheckers(g.Board[available[i][j][0]], g.Turn) != 0 {
if (!onBar || (onBar && available[i][j][0] == barSpace)) && ((available[i][j][1] != tabula.SpaceHomePlayer && available[i][j][1] != tabula.SpaceHomeOpponent) || mayBearOff) && PlayerCheckers(g.Board[available[i][j][0]], g.Turn) != 0 {
var found bool
for _, m := range moves {
if m[0] == available[i][j][0] && m[1] == available[i][j][1] {

2
go.mod
View file

@ -3,7 +3,7 @@ module code.rocket9labs.com/tslocum/bgammon
go 1.17
require (
code.rocket9labs.com/tslocum/tabula v0.0.0-20240702103603-bf434f63caac
code.rocket9labs.com/tslocum/tabula v0.0.0-20240703054156-ce0b448f0999
github.com/alexedwards/argon2id v1.0.0
github.com/gobwas/ws v1.4.0
github.com/gorilla/mux v1.8.1

4
go.sum
View file

@ -1,7 +1,7 @@
code.rocket9labs.com/tslocum/bei v0.0.0-20240108012722-6db380cc190b h1:Y0a14Kf/hSYepSmp4ZfDeE4CZZGBGBS97CNjCbKJm0c=
code.rocket9labs.com/tslocum/bei v0.0.0-20240108012722-6db380cc190b/go.mod h1:tS60/VNAJphKvDBkSLQhKALa15msIAuWWfEKNc4oFZc=
code.rocket9labs.com/tslocum/tabula v0.0.0-20240702103603-bf434f63caac h1:czLpkEDTDz0t3avx2ppkWJvKtnQclepPjuOX4rrVHI4=
code.rocket9labs.com/tslocum/tabula v0.0.0-20240702103603-bf434f63caac/go.mod h1:WEJXESKXqrMFLAArikQ79lpRibNeeE1C0VruxXYMF5M=
code.rocket9labs.com/tslocum/tabula v0.0.0-20240703054156-ce0b448f0999 h1:PwfoDBtxVT3TwL2KpoijPKi6NQsGu6cXhPVoQeqKJWM=
code.rocket9labs.com/tslocum/tabula v0.0.0-20240703054156-ce0b448f0999/go.mod h1:WEJXESKXqrMFLAArikQ79lpRibNeeE1C0VruxXYMF5M=
github.com/Masterminds/goutils v1.1.1 h1:5nUrii3FMTL5diU80unEVvNevw1nH4+ZV4DSLVJLSYI=
github.com/Masterminds/goutils v1.1.1/go.mod h1:8cTjp+g8YejhMuvIA5y2vz3BpJxksy863GQaJW2MFNU=
github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=

6
pkg/server/server_command.go
View file

@ -1251,13 +1251,13 @@ COMMANDS:
}
clientGame.Turn = 2
clientGame.Roll1 = 5
clientGame.Roll2 = 5
clientGame.Roll1 = 4
clientGame.Roll2 = 6
clientGame.Roll3 = 0
clientGame.Variant = 0
clientGame.Player1.Entered = true
clientGame.Player2.Entered = true
clientGame.Board = []int8{1, 1, 2, 2, 2, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0, 0, -4, -3, -2, -2, -2, -1, 0, 0, 0}
clientGame.Board = []int8{0, 0, 2, 2, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 1, -3, 1, 0, -3, -6, -2, 0, 0, 0}
log.Println(clientGame.Board[0:28])