python - Collision issue in pygame -


here sample of code: 

if not pygame.sprite.collide_rect(yolo,blocks):        screen.blit(mooncollect, [randomlistx[i]-stagebackground_x, randomlisty[i]])

i have 2 sprites , right while collide, mooncollect disappears. how can fix logic mooncollect not appear during , after collision?

appreciate help, , tell me if being unclear.
thanks

you create variable represent if moon has ever collided object

ismoon = false if pygame.sprite.collide_rect(yolo,blocks):     ismoon = true  //when rendering if (ismoon == false):     screen.blit(mooncollect, [randomlistx[i]-stagebackground_x, randomlisty[i]])

this way, when mooncollect not colliding object, in past has, not rendered.


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