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Routines |
| Prev: 26699 | Up: Map | Next: 26861 |
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Used by the routine at 26624.
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| 26707 | LD IX,26839 | IX=26839. | ||
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Fetch the source address.
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| 26711 | LD L,(IX+0) | L=*IX+0. | ||
| 26714 | LD H,(IX+1) | H=*IX+1. | ||
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Check for the terminator.
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| 26717 | LD A,H | Return if HL is zero. | ||
| 26718 | OR L | |||
| 26719 | RET Z | |||
| 26720 | LD C,(IX+2) | C=*IX+2. | ||
| 26723 | SRL C | Shift C right. | ||
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Fetch the destination address.
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| 26725 | LD E,(IX+3) | E=*IX+3. | ||
| 26728 | LD D,(IX+4) | D=*IX+4. | ||
| 26731 | LD A,1 | A=1. | ||
| 26733 | LD (26789),A | Write A to *26789. | ||
| 26736 | SRL C | Shift C right. | ||
| 26738 | PUSH BC | Stash BC on the stack. | ||
| 26739 | CALL C,26763 | Call 26763 is lower. | ||
| 26742 | POP BC | Restore BC from the stack. | ||
| 26743 | LD A,C | A=C. | ||
| 26744 | AND A | Jump to 26756 if A is zero. | ||
| 26745 | JR Z,26756 | |||
| 26747 | LD A,(26789) | A=*26789. | ||
| 26750 | INC A | Increment A by one. | ||
| 26751 | LD (26789),A | Write A to *26789. | ||
| 26754 | JR 26736 | Jump to 26736. | ||
| 26756 | LD DE,5 | DE=0005. | ||
| 26759 | ADD IX,DE | IX+=DE. | ||
| 26761 | JR 26711 | Jump to 26711. | ||
| 26763 | PUSH HL | Stash HL on the stack. | ||
| 26764 | LD A,(HL) | A=*HL. | ||
| 26765 | LD (26778),A | Write A to *26778. | ||
| 26768 | INC A | Increment A by one. | ||
| 26769 | LD (DE),A | Write A to *DE. | ||
| 26770 | INC HL | Increment HL by one. | ||
| 26771 | INC DE | Increment DE by one. | ||
| 26772 | LD A,(HL) | A=*HL. | ||
| 26773 | LD (DE),A | Write A to *DE. | ||
| 26774 | INC HL | Increment HL by one. | ||
| 26775 | INC DE | Increment DE by one. | ||
| 26776 | EX AF,AF' | Exchange the AF register with the shadow AF register. | ||
| 26777 | LD B,4 | B=0. | ||
| 26779 | PUSH BC | Stash BC and DE on the stack. | ||
| 26780 | PUSH DE | |||
| 26781 | LD A,(HL) | A=*HL. | ||
| 26782 | INC HL | Increment HL by one. | ||
| 26783 | LD E,(HL) | E=*HL. | ||
| 26784 | INC HL | Increment HL by one. | ||
| 26785 | LD D,0 | D=0. | ||
| 26787 | LD C,D | C=D. | ||
| 26788 | LD B,4 | B=0. | ||
| 26790 | SRL E | Shift E right. | ||
| 26792 | RR D | Rotate D right. | ||
| 26794 | SRL A | Shift A right. | ||
| 26796 | RR C | Rotate C right. | ||
| 26798 | DJNZ 26790 | Decrease counter by one and loop back to 26790 until counter is zero. | ||
| 26800 | LD B,A | B=A. | ||
| 26801 | LD A,D | A=D. | ||
| 26802 | LD (26825),A | Write A to *26825. | ||
| 26805 | LD A,E | A=E. | ||
| 26806 | LD (26816),A | Write A to *26816. | ||
| 26809 | POP DE | Restore DE from the stack. | ||
| 26810 | LD A,(DE) | A=*DE. | ||
| 26811 | OR B | Set the bits from B. | ||
| 26812 | LD (DE),A | Write A to *DE. | ||
| 26813 | INC DE | Increment DE by one. | ||
| 26814 | LD A,(DE) | A=*DE. | ||
| 26815 | OR %00000000 | Set bits . | ||
| 26817 | LD (DE),A | Write A to *DE. | ||
| 26818 | INC DE | Increment DE by one. | ||
| 26819 | LD A,(DE) | A=*DE. | ||
| 26820 | OR C | Set the bits from C. | ||
| 26821 | LD (DE),A | Write A to *DE. | ||
| 26822 | INC DE | Increment DE by one. | ||
| 26823 | LD A,(DE) | A=*DE. | ||
| 26824 | OR %00000000 | Set bits . | ||
| 26826 | LD (DE),A | Write A to *DE. | ||
| 26827 | DEC DE | Decrease DE by one. | ||
| 26828 | POP BC | Restore BC from the stack. | ||
| 26829 | DJNZ 26779 | Decrease counter by one and loop back to 26779 until counter is zero. | ||
| 26831 | INC DE | Increment DE by two. | ||
| 26832 | INC DE | |||
| 26833 | EX AF,AF' | Exchange the AF register with the shadow AF register. | ||
| 26834 | DEC A | Decrease A by one. | ||
| 26835 | JR NZ,26776 | Jump to 26776 until A is zero. | ||
| 26837 | POP HL | Restore HL from the stack. | ||
| 26838 | RET | Return. | ||
| 26839 | DEFW Graphics_Ball | Source. | ||
| 26841 | DEFB 255 | |||
| 26842 | DEFW Graphics_Empty_1 | Destination. | ||
| 26844 | DEFW Graphics_Bat | Source. | ||
| 26846 | DEFB 16 | |||
| 26847 | DEFW 32078 | Destination. | ||
| 26849 | DEFW Graphics_BatBig | Source. | ||
| 26851 | DEFB 16 | |||
| 26852 | DEFW 33418 | Destination. | ||
| 26854 | DEFW Graphics_BatGun | Source. | ||
| 26856 | DEFB 16 | |||
| 26857 | DEFW 33266 | Destination. | ||
| 26859 | DEFW 0 | Terminator. | ||
| Prev: 26699 | Up: Map | Next: 26861 |