我嘗試過提高 fps 但那沒有用，我嘗試的最后一件事是刪除一些更新命令但那沒有用是什么讓我的游戲滯后#####################################? ? # LIVES AND SPIKE? ? for spike in spikes:? ? ? ? for one in range(len(spikes)-1-1-1):? ? ? ? ? ? if player1.rect.colliderect(spikes[one].rect):? ? ? ? ? ? ? ? if deaths > 0:? ? ? ? ? ? ? ? ? ? deaths -= 1? ? ? ? ? ? ? ? ? ? talk = font.render("LIVES = "+str(deaths),True,(255,255,255))? ? ? ? ? ? ? ? ? ? talkRect.center = ((100,90))? ? ? ? ? ? ? ? ? ? del spikes[one]? ? for pike in pikes:? ? ? ? for one in range(len(pikes)-1-1-1):? ? ? ? ? ? if player1.rect.colliderect(pikes[one].rect):? ? ? ? ? ? ? ? if deaths > 0:? ? ? ? ? ? ? ? ? ? deaths -= 1? ? ? ? ? ? ? ? ? ? talk = font.render("LIVES = "+str(deaths),True,(255,255,255))? ? ? ? ? ? ? ? ? ? talkRect.center = ((100,90))? ? ? ? ? ? ? ? ? ? del pikes[one]? ? for live in lives:? ? ? ? for one in range(len(lives)-1-1-1):? ? ? ? ? ? if player1.rect.colliderect(lives[one].rect):? ? ? ? ? ? ? ? if deaths > 0:? ? ? ? ? ? ? ? ? ? deaths += 1? ? ? ? ? ? ? ? ? ? talkRect.center = ((100,90))? ? ? ? ? ? ? ? ? ? del lives[one]? ? ? ? ? ? ? ? ? ???#########################################################? ??
1 回答
紫衣仙女
TA貢獻(xiàn)1839條經(jīng)驗(yàn) 獲得超15個(gè)贊
關(guān)于滯后部分，有幾件事：
正如@Kingsley 所提到的，你是雙循環(huán)，對(duì)碰撞檢查的數(shù)量進(jìn)行平方
您正在檢查不在屏幕上的對(duì)象
您在迭代對(duì)象時(shí)刪除對(duì)象（可能解釋了 -1-1-1）
試試這段代碼。它移動(dòng)得更快：
# LIVES AND SPIKE
lstdel = []
for i,spk in enumerate(spikes):
if spk.rect.left > 500 or spk.rect.left < 0: continue # off screen
if player1.rect.colliderect(spk.rect):
if deaths > 0:
deaths -= 1
talk = font.render("LIVES = "+str(deaths),True,(255,255,255))
talkRect.center = ((100,90))
lstdel.append(i)
for i in lstdel[::-1]:
del spikes[i] #delete from end
lstdel = []
for i,pk in enumerate(pikes):
if pk.rect.left > 500 or pk.rect.left < 0: continue # off screen
if player1.rect.colliderect(pk.rect):
if deaths > 0:
deaths -= 1
talk = font.render("LIVES = "+str(deaths),True,(255,255,255))
talkRect.center = ((100,90))
lstdel.append(i)
for i in lstdel[::-1]:
del pikes[i] #delete from end
lstdel = []
for i, lv in enumerate(lives):
if lv.rect.left > 500 or lv.rect.left < 0: continue # off screen
if player1.rect.colliderect(lv.rect):
if deaths > 0:
deaths += 1
talkRect.center = ((100,90))
lstdel.append(i)
for i in lstdel[::-1]:
del lives[i] #delete from end
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