I'm trying to create a resizable window in pygame in which a bordered rectangle should be in a fixed proportion with the window.
import pygame,sys
pygame.init()
win = pygame.display.set_mode((400,400),pygame.HWSURFACE | pygame.DOUBLEBUF | pygame.RESIZABLE)
while True:
events = pygame.event.get()
for event in events:
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
if event.type == pygame.VIDEORESIZE:
pygame.display.set_mode((event.w,event.h),pygame.HWSURFACE | pygame.DOUBLEBUF | pygame.RESIZABLE)
win_width,win_height = pygame.display.get_surface().get_size()
surf = pygame.Surface((round(win_width/2),round(win_height/2)))
surf.fill((255,255,255))
win.blit(surf,(win_width/4,win_height/4))
pygame.draw.rect(surf,(255,0,0),(0,0,surf.get_width(),surf.get_height()),10)
pygame.display.update()
Thanks in advance!
You draw the rectangle on the white surface (
surf
). Hence you've to draw it onsurf
, before you blitsurf
onwin
:Alternatively, you can draw a rectangle directly on
win
: