python通过PyGame绘制图像并保存为图片文件
发布时间:2020-12-17 17:19:46 所属栏目:Python 来源:网络整理
导读:今天PHP站长网 52php.cn把收集自互联网的代码分享给大家,仅供参考。 ''' pg_draw_circle_save101.pydraw a blue solid circle on a white backgroundsave the drawing to an image filefor result see http://prntscr.co
以下代码由PHP站长网 52php.cn收集自互联网 现在PHP站长网小编把它分享给大家,仅供参考 ''' pg_draw_circle_save101.py draw a blue solid circle on a white background save the drawing to an image file for result see http://prntscr.com/156wxi tested with Python 2.7 and PyGame 1.9.2 by vegaseat 16may2013 ''' import pygame as pg # pygame uses (r,g,b) color tuples white = (255,255,255) blue = (0,255) width = 300 height = 300 # create the display window win = pg.display.set_mode((width,height)) # optional title bar caption pg.display.set_caption("Pygame draw circle and save") # default background is black,so make it white win.fill(white) # draw a blue circle # center coordinates (x,y) center = (width//2,height//2) radius = min(center) # width of 0 (default) fills the circle # otherwise it is thickness of outline width = 0 # draw.circle(Surface,color,pos,radius,width) pg.draw.circle(win,blue,center,width) # now save the drawing # can save as .bmp .tga .png or .jpg fname = "circle_blue.png" pg.image.save(win,fname) print("file {} has been saved".format(fname)) # update the display window to show the drawing pg.display.flip() # event loop and exit conditions # (press escape key or click window title bar x to exit) while True: for event in pg.event.get(): if event.type == pg.QUIT: # most reliable exit on x click pg.quit() raise SystemExit elif event.type == pg.KEYDOWN: # optional exit with escape key if event.key == pg.K_ESCAPE: pg.quit() raise SystemExit 以上内容由PHP站长网【52php.cn】收集整理供大家参考研究 如果以上内容对您有帮助,欢迎收藏、点赞、推荐、分享。 (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |