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Routines |
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Used by the routine at Handle_Butterfly.
Generates a valid random position for the butterfly by repeatedly generating coordinates until one passes the boundary check.
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| Randomise_Butterfly_Position | 6D90 | CALL GenerateRandomNumber | Call GenerateRandomNumber. | |
| 6D93 | LD C,A | Copy to C (X position). | ||
| 6D94 | CALL GenerateRandomNumber | Call GenerateRandomNumber. | ||
| 6D97 | LD B,A | Copy to B (Y position). | ||
| 6D98 | CALL Validate_Position | Call Validate_Position to validate the position. | ||
| 6D9B | JR C,Randomise_Butterfly_Position | Jump back to Randomise_Butterfly_Position if the position is invalid (carry set). | ||
| 6D9D | RET | Return. | ||
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