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Only play forced moves when resulting board states are equal

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This commit is contained in:
Trevor Slocum 2024-01-23 13:18:27 -08:00
parent 5aa42bb888
commit 683010813e
1 changed files with 12 additions and 34 deletions
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46
pkg/server/game.go
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@ -69,45 +69,23 @@ func (g *serverGame) playForcedMoves() bool {
if !ok {
return false
}
allMoves, _ := tb.Available(g.Turn)
allMoves, allBoards := tb.Available(g.Turn)
if len(allMoves) == 0 {
return false
}
for i := range allBoards {
if i == 0 {
continue
} else if allBoards[i] != allBoards[0] {
return false
}
}
var forcedMoves [][2]int8
if len(allMoves) == 1 {
for i := range allMoves {
for j := 0; j < 4; j++ {
if allMoves[i][j][0] == 0 && allMoves[i][j][1] == 0 {
break
}
forcedMoves = append(forcedMoves, allMoves[i][j])
}
}
} else {
FORCEDMOVES:
for _, m1 := range allMoves[0] {
if m1[0] == 0 && m1[1] == 0 {
break
}
for i := range allMoves {
if i == 0 {
continue
}
var found bool
for j := 0; j < 4; j++ {
if allMoves[i][j][0] == 0 && allMoves[i][j][1] == 0 {
break
} else if allMoves[i][j][0] == m1[0] && allMoves[i][j][1] == m1[1] {
found = true
break
}
}
if !found {
continue FORCEDMOVES
}
}
forcedMoves = append(forcedMoves, m1)
for _, m1 := range allMoves[0] {
if m1[0] == 0 && m1[1] == 0 {
break
}
forcedMoves = append(forcedMoves, m1)
}
if len(forcedMoves) == 0 {
return false