c-my/MahjongServer
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Feature: cancel support ✨

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This commit is contained in:
c-my
2020-04-05 18:42:42 +08:00
parent 31348bb024
commit f5daf81e67
1 changed files with 48 additions and 28 deletions
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game/MahjongManager.go
+48 -28
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@@ -21,10 +21,8 @@ type MahjongManager struct {
lastTableOrder int
currentTableOrder int
lastTile model.Tile
currentTile model.Tile
lastAction int
cancelList [4]bool
lastMsgRecv message.GameMsgRecv
}
//NewMahjongManager return new Mahjong instance, with initiated game channels
@@ -63,7 +61,7 @@ func (m *MahjongManager) gameLoop(gameRecvCh chan message.GameMsgRecv, gameSendC
m.tableOrderCh <- m.firstPlayer
m.handleStart(msg)
case config.Discard:
m.handleDiscard(msg)
m.handleDiscard(msg, true)
case config.Chow:
m.handleChow(msg)
case config.Pong:
@@ -84,6 +82,8 @@ func (m *MahjongManager) gameLoop(gameRecvCh chan message.GameMsgRecv, gameSendC
}
func (m *MahjongManager) handleStart(msg message.GameMsgRecv) {
m.resetCancelList()
m.dealTile()
//m.dealTileTest()
newTile := m.wall.FrontDraw()
@@ -111,23 +111,29 @@ func (m *MahjongManager) Draw(hand []model.Tile, shown []model.ShownTile, newTil
}
func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv, removeHand bool) {
currentOrder := msg.TableOrder
m.lastTableOrder = msg.TableOrder
//从手牌中删除
hand := m.playerTile[msg.TableOrder].HandTiles
m.playerTile[msg.TableOrder].HandTiles = model.RemoveTile(hand, msg.Tile, 1)
if removeHand { //从手牌中删除
m.lastMsgRecv = msg
hand := m.playerTile[msg.TableOrder].HandTiles
m.playerTile[msg.TableOrder].HandTiles = model.RemoveTile(hand, msg.Tile, 1)
}
// 检查是否有人胡牌
for i := 1; i <= 3; i++ {
hand := m.playerTile[(currentOrder+i)%4].HandTiles
shown := m.playerTile[(currentOrder+i)%4].ShownTiles
order := (currentOrder + i) % 4
if m.cancelList[order] {
continue
}
hand := m.playerTile[order].HandTiles
shown := m.playerTile[order].ShownTiles
if m.rules.CanWin(hand, shown, msg.Tile) {
//send msg to this potential winner
msgSend := message.GameMsgSend{
MsgType: config.GameMsgType,
TableOrder: -1,
CurrentTurn: (currentOrder + i) % 4,
CurrentTurn: order,
CurrentTile: msg.Tile,
AvailableActions: []int{config.Win},
LastTurn: msg.TableOrder,
@@ -141,7 +147,11 @@ func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
}
// 检查是否有人碰、杠
for i := 1; i <= 3; i++ {
hand := m.playerTile[(currentOrder+i)%4].HandTiles
order := (currentOrder + i) % 4
if m.cancelList[order] {
continue
}
hand := m.playerTile[order].HandTiles
if m.rules.CanExposedKong(hand, msg.Tile) {
availableAction := make([]int, 0)
chowTypes := make([]int, 0)
@@ -156,7 +166,7 @@ func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
msgSend := message.GameMsgSend{
MsgType: config.GameMsgType,
TableOrder: -1,
CurrentTurn: (currentOrder + i) % 4,
CurrentTurn: order,
CurrentTile: msg.Tile,
AvailableActions: availableAction,
LastTurn: msg.TableOrder,
@@ -182,7 +192,7 @@ func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
msgSend := message.GameMsgSend{
MsgType: config.GameMsgType,
TableOrder: -1,
CurrentTurn: (currentOrder + i) % 4,
CurrentTurn: order,
CurrentTile: msg.Tile,
AvailableActions: availableAction,
LastTurn: msg.TableOrder,
@@ -196,13 +206,15 @@ func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
}
}
// 检查是否有人吃
nextHand := m.playerTile[(currentOrder+1)%4].HandTiles
order := (currentOrder + 1) % 4
nextHand := m.playerTile[order].HandTiles
canChow, chowTypes := m.rules.CanChow(nextHand, msg.Tile)
if canChow {
if !m.cancelList[order] && canChow {
msgSend := message.GameMsgSend{
MsgType: config.GameMsgType,
TableOrder: -1,
CurrentTurn: (currentOrder + 1) % 4,
CurrentTurn: order,
CurrentTile: msg.Tile,
AvailableActions: []int{config.Chow},
LastTurn: msg.TableOrder,
@@ -241,6 +253,7 @@ func (m *MahjongManager) handleDiscard(msg message.GameMsgRecv) {
}
func (m *MahjongManager) handleChow(msg message.GameMsgRecv) {
m.resetCancelList()
//更新手牌和明牌
shown := m.playerTile[msg.TableOrder].ShownTiles
// 删除手牌
@@ -290,6 +303,7 @@ func (m *MahjongManager) handleChow(msg message.GameMsgRecv) {
// handlePong收到碰的消息，通知每个玩家，并等待该玩家发出打牌的消息
func (m *MahjongManager) handlePong(msg message.GameMsgRecv) {
m.resetCancelList()
m.lastTableOrder = m.currentTableOrder
m.currentTableOrder = msg.TableOrder
@@ -319,6 +333,8 @@ func (m *MahjongManager) handlePong(msg message.GameMsgRecv) {
}
func (m *MahjongManager) handleExposedKong(msg message.GameMsgRecv) {
m.resetCancelList()
m.lastTableOrder = m.currentTableOrder
m.currentTableOrder = msg.TableOrder
// 更新手牌和明牌
@@ -353,6 +369,8 @@ func (m *MahjongManager) handleExposedKong(msg message.GameMsgRecv) {
}
func (m *MahjongManager) handleConcealedKong(msg message.GameMsgRecv) {
m.resetCancelList()
// 更新手牌和明牌
hand := m.playerTile[msg.TableOrder].HandTiles
shown := m.playerTile[msg.TableOrder].ShownTiles
@@ -384,6 +402,8 @@ func (m *MahjongManager) handleConcealedKong(msg message.GameMsgRecv) {
}
func (m *MahjongManager) handleAddedKong(msg message.GameMsgRecv) {
m.resetCancelList()
//更新手牌和明牌
hand := m.playerTile[msg.TableOrder].HandTiles
shown := m.playerTile[msg.TableOrder].ShownTiles
@@ -426,20 +446,13 @@ func (m *MahjongManager) handleAddedKong(msg message.GameMsgRecv) {
}
func (m *MahjongManager) handleWin(msg message.GameMsgRecv) {
m.resetCancelList()
}
func (m *MahjongManager) handleCancel(msg message.GameMsgRecv) {
switch m.lastAction {
case config.Win:
//TODO: 检查碰、杠
case config.ExposedKong:
fallthrough
case config.Pong:
//TODO: 检查吃
case config.Chow:
//TODO: 重新抓牌
}
m.cancelList[msg.TableOrder] = true
m.handleDiscard(m.lastMsgRecv, false)
}
func (m *MahjongManager) getAvailableActions(hand []model.Tile, shown []model.ShownTile, newTile model.Tile) []int {
@@ -456,6 +469,13 @@ func (m *MahjongManager) getAvailableActions(hand []model.Tile, shown []model.Sh
return availableActions
}
func (m *MahjongManager) resetCancelList() {
m.cancelList[0] = false
m.cancelList[1] = false
m.cancelList[2] = false
m.cancelList[3] = false
}
func (m *MahjongManager) dealTile() {
for i := 0; i < 3; i++ {
m.playerTile[0].HandTiles = append(m.playerTile[0].HandTiles, m.wall.FrontDraw())