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7128: Render ship or helicopter body sprite
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Updates the object's position in the viewport array and renders the sprite.
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| render_ship_or_helicopter | 7128 | LD HL,($5F60) | Load current_slot_ptr, navigate back to current slot, update [X, Y, D] values. | |
| 712B | DEC HL | |||
| 712C | LD D,(HL) | |||
| 712D | DEC HL | |||
| 712E | LD (HL),B | |||
| 712F | DEC HL | |||
| 7130 | LD (HL),C | |||
| 7131 | LD ($8B0C),BC | Store current position. | ||
| 7135 | LD HL,$82C5 | render_sprite_ptr = all_ff (all $FF): render_object will use this to clear the full 8-row body area, including the 2 blade rows where the rotor was drawn. | ||
| 7138 | LD ($8B0E),HL | |||
| 713B | CALL ld_enemy_sprites | Get body sprite pointer. | ||
| 713E | LD BC,$0018 | Set frame size=$18, default attributes=$0E. | ||
| 7141 | LD E,$0E | |||
| 7143 | LD A,D | If object type is OBJECT_SHIP, load ship attributes via ld_attributes_ship. | ||
| 7144 | AND $07 | |||
| 7146 | CP $02 | |||
| 7148 | CALL Z,ld_attributes_ship | |||
| 714B | LD A,$03 | Render sprite: width=3 tiles, height=8 pixels. | ||
| 714D | LD D,$08 | |||
| 714F | CALL render_object | |||
| 7152 | JP operate_viewport_slots | |||
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