功能实现
- 完善抽牌
- 抽牌池剩余数量
完善抽牌
写一个获取抽牌区卡牌数量的功能
int cardManage::getCardPoolNum(Player player, Card cards[], int length) {
int num = length;
for (int i = 0; i < length; i++) {
if (cards[i].cardState != cards[i].cardPool) {
num--;
}
}
if (player.humanPlayer) { //是人类玩家
playerCardPoolNum = num;
return playerCardPoolNum;
} else {
enemyCardPoolNum = num;
return enemyCardPoolNum;
}
}在抽牌区寻找符合条件的卡牌
vector<int> cardManage::searchCard(Player player, Card cards[], int length, int type, int cost) {
vector<int> pos;
if (getCardPoolNum(player, cards, length) == 0) {
return pos;
} else {
switch (type) {
case -1:
for (int i = 0; i < length; i++) {
if (cards[i].cardState == cards[i].cardPool) {
pos.push_back(i);
}
}
break;
case 0:case 1:case 2:case 3:case 4:case 5:
if (cost == -1) {
for (int i = 0; i < length; i++) {
if (cards[i].cardState == cards[i].cardPool && cards[i].cardType == type) {
pos.push_back(i);
}
}
} else {
for (int i = 0; i < length; i++) {
if (cards[i].cardState == cards[i].cardPool && cards[i].cardType == type && cards[i].cost == cost) {
pos.push_back(i);
}
}
}
break;
}
}
return pos;
}再次修改之前的抽牌功能……
void cardManager::getCard(Player* player, Card cards[], int getNum, int cardLength, int cardType) {
if (player->handCardNums == player->handMaxNum) { //手牌已达上限
return;
} else if (getNum + player->handCardNums > player->handMaxNum) { //抽牌后会达到上限
getNum = player->handMaxNum - player->handCardNums;
}
srand((unsigned)time(NULL)); //随机
vector<int> pos;
if (player->handCardNums <= player->handMaxNum) {
for (; getNum != 0;) {
int num = rand() % cardLength;
for (int i = 0; i < player->handMaxNum; i++) {
if (getNum == 0) {
return;
}
if (player->handCards[i] == &player->nullCard) {
switch (cardType) {
case -1:
pos = searchCard(*player, cards, cardLength, cardType, -1);
if (pos.empty()) {
return;
} else {
int randPos = rand() % pos.size();
cards[pos[randPos]].cardState = cards[pos[randPos]].handPool; //卡牌移到手牌区
player->handCardNums += 1; //手牌数加一
player->handCards[i] = &cards[pos[randPos]]; //手牌数组赋值
getNum--;
if (player->humanPlayer) {
playerCardPoolNum--;
} else {
enemyCardPoolNum--;
}
break;
}
case 0:case 1:case 2:case 3:case 4:case 5:
pos = searchCard(*player, cards, cardLength, cardType, -1);
if (pos.empty()) {
return;
} else {
int randPos = rand() % pos.size();
cards[pos[randPos]].cardState = cards[pos[randPos]].handPool; //卡牌移到手牌区
player->handCardNums += 1; //手牌数加一
player->handCards[i] = &cards[pos[randPos]]; //手牌数组赋值
getNum--;
if (player->humanPlayer) {
playerCardPoolNum--;
} else {
enemyCardPoolNum--;
}
break;
}
case 6:
pos = searchCard(*player, cards, cardLength, 2, 1); //两张消耗为1的咒术牌
if (pos.empty()) {
return;
} else {
int randPos = rand() % pos.size();
cards[pos[randPos]].cardState = cards[pos[randPos]].handPool; //卡牌移到手牌区
player->handCardNums += 1; //手牌数加一
player->handCards[i] = &cards[pos[randPos]]; //手牌数组赋值
getNum--;
if (player->humanPlayer) {
playerCardPoolNum--;
} else {
enemyCardPoolNum--;
}
break;
}
case 7: //抽牌到上限
break;
}
}
}
}
}
}再在玩家和敌人回合开始时判断一下抽牌池是不是空，是的话就重置
if (whosTurn == eEnemyTurn) {
if (enemyCarpente.getCardState) {
if (cardManage.enemyCardPoolNum == 0) {
for (int i = 0; i < sizeof(cardManage.enemyCards) / sizeof(cardManage.enemyCards[0]); i++) { //遍历
if (cardManage.enemyCards[i].cardState == cardManage.enemyCards[i].disCardPool) { //如果是在弃牌堆就转移到抽牌堆中
cardManage.enemyCards[i].cardState = cardManage.enemyCards[i].cardPool;
}
}
}
}
} else if (whosTurn == ePlayerTurn && !gameLose) {
if (humanPlayer.getCardState) {
if (cardManage.playerCardPoolNum == 0) { //如果卡池抽完了
for (int i = 0; i < sizeof(cardManage.playerCards) / sizeof(cardManage.playerCards[0]); i++) { //遍历
if (cardManage.playerCards[i].cardState == cardManage.playerCards[i].disCardPool) { //如果是在弃牌堆就转移到抽牌堆中
cardManage.playerCards[i].cardState = cardManage.playerCards[i].cardPool;
}
}
}
humanPlayer.mp /= 2; //每回合魔法减半
if (humanPlayer.movePower == 0) { //每回合回复一点行动力
humanPlayer.movePower = 1;
}
cardManage.getCard(&humanPlayer, cardManage.playerCards, humanPlayer.getCardNum, sizeof(cardManage.playerCards) / sizeof(cardManage.playerCards[0]), -1);
}
}抽卡池剩余卡牌绘制
void cardManager::initCards() {
textFont.loadFromFile("./data/font/simsun.ttc");
textCardPoolNum.setFont(textFont);
textCardPoolNum.setCharacterSize(20);
textCardPoolNum.setPosition(1202, 810);
textCardPoolNum.setFillColor(Color::Black);
}
void cardManager::drawCardPoolNum(RenderWindow* window) {
textCardPoolNum.setString(to_string(playerCardPoolNum));
window->draw(textCardPoolNum);
}void Game::drawPlayer() {
cardManage.drawCardPoolNum(&window);
}大致效果
