It seems to consider left and top just fine to me and seems to be a
proper union exactly like I'd expect. Have you had problems with it?
attached is a quick test I used.
On 12/1/06, Lenard Lindstrom <[EMAIL PROTECTED]> wrote:
Does Rect.union ignore rectangle positions? That is, does it only
return a rectangle whose width and height is the maximum of the
widths and heights of the two compared rectangles rather than a
rectangle that will actually cover the two rectangles as they are
positioned?
Lenard Lindstrom
<[EMAIL PROTECTED]>
import pygame
import sys
import random
def main():
pygame.init()
screen = pygame.display.set_mode((640, 480))
rect1 = pygame.Rect(200,190,40,40)
rect2 = pygame.Rect(320,330,40,10)
while 1:
for event in pygame.event.get():
if event.type == pygame.QUIT:
sys.exit()
elif event.type == pygame.KEYDOWN:
if event.key == pygame.K_ESCAPE:
sys.exit()
screen.fill((0,0,0))
pygame.draw.rect(screen, (255,0,255), rect1)
pygame.draw.rect(screen, (255,255,0), rect2)
union_rect = rect1.union(rect2)
pygame.draw.rect(screen, (255,255,255), union_rect, 1)
pygame.display.flip()
if __name__ == '__main__':
main()
