Re: [問題] 背景音樂的實現??
以下是我寫的多執行緒
我在遊戲開始時先執行backMusic的執行緒
在遊戲結束時執行checkOver的執行緒
但背景音樂仍然不會停止
int isOver = 0;//為一個全域變數
void backMusic( void *x )
{
while ( isOver == 0 )
{
mciSendString( "seek Gaming.wav to start", 0, 0, 0 );
mciSendString( "play Gaming.wav", 0, 0, 0 );
for ( long long int i = 0; i < 16800000000; ++i );
if ( isOver )
mciSendString("stop Gaming.wav", 0, 0,0);
}
_endthread();
}
void checkOver( void *x )
{
isOver = true;
}
可以幫我看看為什麼嗎???
第一次碰多執行緒 有什麼太蠢的地方請見諒
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※ 編輯: AGanPTT 來自: 220.143.153.233 (05/31 17:44)
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