Initialize_Objects: LD A, $mem_map_loading_flags OR $01 LD $mem_map_loading_flags, A LD HL, $mem_object_list LD A, $60 LD (HL+), A LD A, $mem_number_of_rooms CALL =RNG_Bound SLA A SLA A ADD $80 LD C, A LD B, $c8 LD A, (BC) LD D, A INC BC LD A, (BC) INC A CALL =RNG_Bound ADD D LD (HL+), A INC BC LD A, (BC) LD D, A INC BC LD A, (BC) INC A CALL =RNG_Bound ADD D LD (HL+), A LD BC, =Stairs_action LD A, B LD (HL+), A LD A, C LD (HL+), A RET Stairs_action: Stairs_action.Wait_VBlank: LD A, $reg_lcd_status AND $03 CP $01 JR NZ, =Stairs_action.Wait_VBlank ; LCDC XOR A LD $reg_lcd_controller, A JP =New_Dungeon Display_Objects: LD A, $mem_map_loading_flags BIT 0, A JR Z, =Display_Objects.End LD A, $mem_moving_animation_step CP $00 JR NZ, =Display_Objects.End LD HL, $mem_object_list Display_Objects.loop: LD A, (HL+) CP $00 JR Z, =Display_Objects.next LD C, A LD A, (HL+) ADD $80 LD D, A LD A, $mem_viewport_x SUB $83 CP D JR NC, =Display_Objects.next ADD $10 CP D JR C, =Display_Objects.next LD A, D SUB $80 LD D, A LD A, (HL+) ADD $80 LD B, A LD A, $mem_viewport_y SUB $83 CP B JR NC, =Display_Objects.next ADD $10 CP B JR C, =Display_Objects.next LD A, B SUB $80 LD B, A LD A, D CALL =Construct_Tile_Address CALL =VBlank_Wait LD A, C LD (DE), A INC E INC C CALL =VBlank_Wait LD A, C LD (DE), A INC C LD A, E XOR $21 LD E, A CALL =VBlank_Wait LD A, C LD (DE), A INC C INC E CALL =VBlank_Wait LD A, C LD (DE), A Display_Objects.next: LD A, L AND $f8 ADD $08 LD L, A CP $80 JR NZ, =Display_Objects.loop Display_Objects.End: RET Object_Interactions_Check: LD A, $mem_map_loading_flags BIT 1, A JR Z, =Object_Interactions_Check.End LD HL, $mem_object_list LD A, $mem_bunny_x LD C, A LD A, $mem_bunny_y LD B, A Object_Interactions_Check.loop: LD A, (HL+) CP $00 JR Z, =Object_Interactions_Check.next LD A, (HL+) CP C JR NZ, =Object_Interactions_Check.next LD A, (HL+) CP B JR NZ, =Object_Interactions_Check.next LD A, (HL+) LD D, A LD A, (HL+) LD E, A PUSH DE RET Object_Interactions_Check.next: LD A, L AND $f8 ADD $08 LD L, A CP $80 JR NZ, =Object_Interactions_Check.loop Object_Interactions_Check.End: RET