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⌂ ∞ Elite on the BBC Micro and NES

Drawing ships: LL9_FLIGHT

[Elite-A, Parasite]

       Name: LL9_FLIGHT                                              [Show more]
       Type: Subroutine
   Category: Drawing ships
    Summary: Draw a ship (flight version)

    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * ESCAPE calls LL9_FLIGHT
             * Main flight loop (Part 12 of 16) calls LL9_FLIGHT




.LL25

 JMP PLANET             \ Jump to the PLANET routine, returning from the
                        \ subroutine using a tail call

.LL9_FLIGHT

 LDA TYPE               \ If the ship type is negative then this indicates a
 BMI LL25               \ planet or sun, so jump to PLANET via LL25 above

 JMP LL9                \ Jump to LL9 to draw the ship