Python趣味挑戰之教你用pygame畫進度條

一、初始化主界面

import pygame

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()

while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    clock.tick(30)
    pygame.display.flip()

在這裡插入圖片描述

二、第一種進度條

(一)核心代碼

 pygame.draw.rect(screen,(192,192,192),(5,100,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step,20))

(二)設置步長,並循環遞增

step += 1

(三)完整代碼

import pygame,sys

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()

step = 0
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    # screen.fill((0,0,0))
    pygame.draw.rect(screen,(192,192,192),(5,100,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % 490,20))
    step += 1
    clock.tick(60)
    pygame.display.flip()

(四)運行效果

在這裡插入圖片描述

三、第二種進度條

(一)核心代碼

 pygame.draw.rect(screen,(192,192,192),(5,100,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % 490,20))
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % 490)/490*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))

(二)完整代碼

import pygame,sys

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()

step = 0
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    # screen.fill((0,0,0))
    pygame.draw.rect(screen,(192,192,192),(5,100,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % 490,20))
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % 490)/490*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))
    step += 1
    clock.tick(60)
    pygame.display.flip()

(三)運行結果

在這裡插入圖片描述

四、第三種進度條

(一)核心代碼

 pygame.draw.rect(screen,(192,192,192),(5,100,length+10,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % length,20))
    pygame.draw.circle(screen,(0,0,255),(step % length,110),10)
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))

(二)完整代碼

import pygame,sys

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()

step = 0
length = 480
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    # screen.fill((0,0,0))
    pygame.draw.rect(screen,(192,192,192),(5,100,length+10,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % length,20))
    pygame.draw.circle(screen,(0,0,255),(step % length,110),10)
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))
    step += 1
    clock.tick(60)
    pygame.display.flip()

(三)運行效果

在這裡插入圖片描述

五、第四種進度條

(一)加載圖片資源

picture = pygame.transform.scale(pygame.image.load('score/5.png'), (20, 20))

(二)畫進度條

pygame.draw.rect(screen,(192,192,192),(5,100,length+10,20))
    pygame.draw.rect(screen,(251,174,63),(5,100,step % length,20))

(三)畫圖片資源

  screen.blit(picture,(step%length,100))

(四)畫文字

 font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))

(五)完整代碼

import pygame,sys

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()
picture = pygame.transform.scale(pygame.image.load('score/5.png'), (20, 20))

step = 0
length = 480
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    # screen.fill((0,0,0))
    pygame.draw.rect(screen,(192,192,192),(5,100,length+10,20))
    pygame.draw.rect(screen,(251,174,63),(5,100,step % length,20))
    screen.blit(picture,(step%length,100))

    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 100))
    step += 1
    clock.tick(60)
    pygame.display.flip()

(六)運行效果

在這裡插入圖片描述

六、綜合案例

(一)完整代碼

import pygame,sys

pygame.init()
screen = pygame.display.set_mode((500,300))
pygame.display.set_caption("好看的進度條顯示V1.0")
clock = pygame.time.Clock()
picture = pygame.transform.scale(pygame.image.load('score/5.png'), (20, 20))

step = 0
length = 480
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT or event.type == pygame.K_F1:
            pygame.quit()
            sys.exit()
    screen.fill((255,255,255))
    # screen.fill((0,0,0))
    # 第一種
    pygame.draw.rect(screen,(192,192,192),(5,100,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,100,step % 490,20))

    # 第二種
    pygame.draw.rect(screen,(192,192,192),(5,150,490,20))
    pygame.draw.rect(screen,(0,0,255),(5,150,step % 490,20))
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % 490)/490*100)), True, (255,0,0))
    screen.blit(text1, (245, 150))

    # 第三種
    pygame.draw.rect(screen,(192,192,192),(5,200,length+10,20))
    pygame.draw.rect(screen,(0,0,255),(5,200,step % length,20))
    pygame.draw.circle(screen,(0,0,255),(step % length,210),10)
    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 200))

    # 第四種
    pygame.draw.rect(screen,(192,192,192),(5,250,length+10,20))
    pygame.draw.rect(screen,(251,174,63),(5,250,step % length,20))
    screen.blit(picture,(step%length,250))

    font1 = pygame.font.Font(r'C:\Windows\Fonts\simsun.ttc', 16)
    text1 = font1.render('%s %%' % str(int((step % length)/length*100)), True, (255,0,0))
    screen.blit(text1, (245, 250))
    step += 1
    clock.tick(60)
    pygame.display.flip()

(二)運行效果

在這裡插入圖片描述

OK,寫完,本博文純屬科普貼,技術含量不高,入門級別,大傢喜歡就好。
而且裡面代碼相對比較簡單,也沒有考慮優化,大傢在實操過程中可以優化完善,並反饋給我一起進步。

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