Flight: HideSightSprites

       Name: HideSightSprites                                        [Show more]
       Type: Subroutine
   Category: Flight
    Summary: Hide the sprites for the laser sights in the space view
    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * SIGHT calls HideSightSprites


.HideSightSprites

 LDA #240               ; Set A to the y-coordinate that's just below the bottom
                        ; of the screen, so we can hide the sight sprites by
                        ; moving them off-screen

 STA ySprite5           ; Set the y-coordinates for the five laser sight sprites
 STA ySprite6           ; to 240, to move them off-screen
 STA ySprite7
 STA ySprite8
 STA ySprite9

 RTS                    ; Return from the subroutine