static void NoteMemoryRefs(void *block) {
t_BlockInfo *p_blockinfo;
byte *p_block = (byte *)block;
ASSERT(NULL != p_block);
p_blockinfo = GetBlockInfo(p_block);
p_blockinfo->m_refered = true;
}
static size_t GetSizeOfBlock(byte *block) {
t_BlockInfo *p_blockinfo;
ASSERT(NULL != block);
p_blockinfo = GetBlockInfo(block);
ASSERT(p_blockinfo->m_begin == block);
return p_blockinfo->m_size;
}
static void UpdateBlockInfo(byte *old_block, byte *new_block, size_t new_size) {
t_BlockInfo *p_blockinfo;
ASSERT(NULL != old_block && NULL != new_block && 0 != new_size);
p_blockinfo = GetBlockInfo(old_block);
ASSERT(p_blockinfo->m_begin == old_block);
p_blockinfo->m_begin = new_block;
p_blockinfo->m_size = new_size;
}
static bool IsInBlockInfo(void *block, size_t size) {
t_BlockInfo *p_blockinfo;
byte *p_block = (byte *)block;
byte *p_virtual_end;
byte *p_actual_end;
ASSERT(NULL != p_block && 0 != size);
p_blockinfo = GetBlockInfo(p_block);
p_virtual_end = BLOCK_END(p_block, size);
p_actual_end = BLOCK_END(p_blockinfo->m_begin, p_blockinfo->m_size);
if (p_virtual_end > p_actual_end)
return false;
else
return true;
}
// 换牌功能
BOOL CSoMJFrameLogic::TransGMCmdSwap(int nChair, char* pStr)
{
int i;
char chStr[2], * pData1, *pData2;
TILE tile;
// 获取需要交换的牌集
pData1 = strtok(pStr, ",");
// 获取需要改变的目标牌集
pData2 = strtok(NULL, " ");
if (pData1 == NULL || pData2 == NULL)
{
return FALSE;
}
if (strncmp("*", pData1, strlen("*")) == 0)
{
// * 号, 更换所有手牌
int nDataLength = Mystrnlen(pData2, 128);
//int nDataLength = strlen(pData2);
CMJHand mjHand;
mjHand.ReleaseAll();
for (i = 0; i < nDataLength; i += 2)
{
chStr[0] = pData2[i];
chStr[1] = pData2[i+1];
// 将字符串转换成一张牌
tile = TransChatToTile(chStr);
if (tile > TILE_BEGIN)
{
mjHand.AddTile(tile);
}
}
// 判断换的牌数据长度, 是否等于换牌玩家手牌长度
if (mjHand.CurrentLength() == m_TilesHand[nChair].CurrentLength())
{
// 换牌
m_TilesHand[nChair] = mjHand;
// 强刷更新客户端牌数据
UpdateHandTiles(nChair);
// 判断当前是否为出牌玩家
if (GetTurn() == nChair)
{
if (m_TilesHand[nChair].CurrentLength() % 3 == 2)
{
// 检测换牌后, 是否可以拦牌
if (CheckBlock(nChair))
{
m_pStateEvent->SetMJState(MJ_STATE_BLOCK);
GetSoGameProcess()->SendGameDataToSeat((UINT)nChair, (char*)&GetBlockInfo(nChair), sizeof(TCMD_NOTIFY_BLOCK));
}
}
}
return TRUE;
}
}
else
{
// 更换手里已经有的牌
int nDataLength1 = Mystrnlen(pData1, 128);
int nDataLength2 = Mystrnlen(pData2, 128);
// 判断要交换的牌长度是否相等
if (nDataLength1 == nDataLength2)
{
CMJHand mjHand, tmpHand;
mjHand.ReleaseAll();
tmpHand.ReleaseAll();
for (i = 0; i < nDataLength1; i += 2)
{
chStr[0] = pData1[i];
chStr[1] = pData1[i+1];
// 将字符串转换成一张牌
tile = TransChatToTile(chStr);
if (tile > TILE_BEGIN)
{
mjHand.AddTile(tile);
}
}
if (!m_TilesHand[nChair].IsSubSet(mjHand))
{
// 要换的牌数据, 在手牌中不存在
return FALSE;
}
for (i = 0; i < nDataLength2; i += 2)
{
chStr[0] = pData2[i];
chStr[1] = pData2[i+1];
// 将字符串转换成一张牌
tile = TransChatToTile(chStr);
if (tile > TILE_BEGIN)
{
tmpHand.AddTile(tile);
}
}
if (mjHand.CurrentLength() == tmpHand.CurrentLength())
{
// 可以换牌
m_TilesHand[nChair].DelTiles(mjHand);
m_TilesHand[nChair].AddTiles(tmpHand);
// 强刷更新客户端牌数据
UpdateHandTiles(nChair);
// 判断当前是否为出牌玩家
if (GetTurn() == nChair)
{
if (m_TilesHand[nChair].CurrentLength() % 3 == 2)
{
// 检测换牌后, 是否可以拦牌
if (CheckBlock(nChair))
{
m_pStateEvent->SetMJState(MJ_STATE_BLOCK);
}
}
}
return TRUE;
}
}
}
return FALSE;
}
