mirror of
https://github.com/Tolik-Trek/DOOM2.git
synced 2026-06-15 09:01:34 +03:00
2125 lines
29 KiB
NASM
2125 lines
29 KiB
NASM
DEVICE ZXSPECTRUM4096 ; ¬®¤¥«ì á 4 ¬¥âà ¬¨ ¯ ¬ïâ¨
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||
MMU 0 e, 1 ; ¯¥à¢ ï áâà ¨æ ¢ ¡ ªã 0 ¨ ¯à®¢¥àª £à ¨æë
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OUTPUT './Build/DOOM2/d2_fram.bin'
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;
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SND_READ_SECTORS EQU 4
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/*
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;------------[<5B>…<EFBFBD>…„…‹€’œ!!!]------------
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;---------------------------------------
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*/
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ORG #1000
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Module__D2_FRAM__Start EQU $
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;
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TRACE: IN A,(SLOT1)
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LD (TRACE_RET_SLOT1),A
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IN A,(SLOT3)
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LD (TRACE_RET_SLOT3),A
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LD A,#50
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OUT (SLOT3),A
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LD BC,#100
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OUT (C),C ; Œ€‘˜’€<E28099> 1:1
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LD DE,(SCREEN_1)
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LD HL,(ANGLE_M)
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ADD HL,HL
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; ADD HL,HL
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LD A,H
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AND #3F
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OR #40
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BIT 6,H
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LD H,A
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RES 6,L
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LD A,(SKY_1)
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JR Z,NO_SKY_2
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LD A,(SKY_2)
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NO_SKY_2:
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OUT (SLOT1),A
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;LD A,0 ;????????? ¥ 㦮?
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LD C,80
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SKY_LOOP_1:
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ACC_SetBlockSize
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LD A,0
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ACC_CopyBlock
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LD B,(HL)
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ACC_SetBlockSize
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LD B,#80
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ACC_Off
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;XOR A
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OUT (PORT_Y),A
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ACC_CopyScreenBlock
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LD (DE),A
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ACC_Off
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INC DE
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INC DE
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OUT (PORT_Y),A
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ACC_CopyScreenBlock
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LD (DE),A
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ACC_Off
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DEC DE
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OUT (PORT_Y),A
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ACC_CopyScreenBlock
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LD (DE),A
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ACC_Off
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INC DE
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INC DE
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OUT (PORT_Y),A
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ACC_CopyScreenBlock
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LD (DE),A
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ACC_Off
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INC DE
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INC H
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BIT 7,H
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JR Z,NO_NEXT_SKY
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RES 7,H
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SET 6,H
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CALL SOUND
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LD A,(SKY_1)
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LD B,A
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IN A,(SLOT1)
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CP B
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LD A,B
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JR NZ,NO_SKY_2X
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LD A,(SKY_2)
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NO_SKY_2X:
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OUT (SLOT1),A
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NO_NEXT_SKY:
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DEC C
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JR NZ,SKY_LOOP_1
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CALL SOUND
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EXX
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SCREEN_1+1:
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LD DE,ScreenStartAddress ; ç «® íªà
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LD C,0 ;!!!!!!!!!!!!!!!!!!!!!!!!!!
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EXX
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;
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ANGLE_M+1:
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LD HL,0 ; ç «ìë© ã£®« * 32
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;
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LD A,H
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RLCA
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RLCA
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AND 3
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ADD A,TABLE_W/256
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LD D,A ; ⥪ã騩 ª¢ ¤à â
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SET 6,H
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RES 7,H ; HL - â ¡«¨æ¥!!!
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LD B,40 ; ç¨á«® «ã祩 âà áá¨à®¢ª¨ ¤¥«¥®¥ 8
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TRACE_NEXT_:
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;
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EXX
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LD HL,(PLACE_L) ; ⥪ã饥 ¯®«®¦¥¨¥ ¢ â ¡«¨æ¥
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INC HL
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LD A,(HL)
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LD (PLACE_L1),A
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LD (PLACE_L2),A
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EXX
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;
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PLACE_L+1:
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LD A,(TABLE_TRACE+10) ; ⮪®¥ ¯®«®¦¥¨¥ - ¯®«®¦¥¨¥ ¢ ª¢ ¤à â¥
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;
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OUT (SLOT1),A
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LD (CONT_PAGE),A
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; JR TRACE_LOOP
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TRACE_LOOP:
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LD A,#50
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OUT (SLOT3),A
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XOR A
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OUT (PORT_Y),A
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REPT 16
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LD E,(HL) ; ¯¥à¢ë© ¨ ¤ «¥¥ á«¥¤ãî騩 ªã¡¨ª
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LD A,(DE) ; ¥áâì ¨«¨ ¥â?
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AND A
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JR NZ,TRACE_CONT ; ¥á«¨ ¥áâì, à¨á®¢ âì!!
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INC L
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ENDR
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PURE_LINE:
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EXX
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ACC_SetBlockSize
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LD A,#80 ; ¯ãáâ ï á⥪
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ACC_Off
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;LD (DE),A ; LINE-Z-Buffer
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OUT (PORT_Y),A
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;
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LD A,(COLOR_LO)
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;
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ACC_FillScreenOneByte
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LD (DE),A
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ACC_Off
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LD A,#70 ; Z-Buffer
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LD (DE),A
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EXX
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;
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JR NEXT_ANGLE
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; âà áá¨à®¢ª § ª®ç¥ , áâ¥ë ¥â.
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TRACE_CONT:
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; HL - â ¡«¨æ
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; A - ®¬¥à á⥪¨
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;
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EXX
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EX AF,AF' ;®¬¥à á⥪¨
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PLACE_L1+1: LD A,5
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OUT (SLOT1),A ; á«¥¤ãî饥 ¯®«®¦¥¨¥ ¢ â ¡«¨æ¥
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; LD C,0
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LD B,1
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OUT (C),C ; Œ€‘˜’€<E28099> 1:1
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EXX
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;
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SET 4,L
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LD A,(HL) ; ®¬¥à «¨¨¨
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;
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EXX
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LD H,A
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; LD L,0
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LD L,C
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SET 6,H
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RES 7,H
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EX AF,AF'
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OUT (SLOT1),A ; á⥪ . á⥪ à ᪨¤ 16 ª¨«®¡ ©â
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ACC_SetBlockSize
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LD A,#40 ; ¢§ïâì 64 ¡ ©â
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ACC_CopyBlock
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LD A,(HL) ; ¢§ïâì ¥¬ áèâ ¡¨à®¢ ®!
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ACC_Off ; á⥪ ¢ Ž‡“ ªá¥«¥à â®à !
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PLACE_L2+1: LD A,5
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OUT (SLOT1),A ; á«¥¤ãî饥 ¯®«®¦¥¨¥
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EXX
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;
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RES 4,L
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LD A,(HL) ; A - ¢ëá®â
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; LD A,80H
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;
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EXX
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LD H,TABLE_X/256
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LD L,A ; ¢ëá®â TABLE_X - â ¡«¨æ ¢ëá®â
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LD B,(HL) ; áâ àè ï ç áâì ª®íä¨æ¨¥â
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; ld b,0
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INC H
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LD L,(HL) ; ¬« ¤è ï ç áâì ª®íä¨æ¨¥â /ᬥ饨¥ ¢ á⥪¥
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; LD C,0
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OUT (C),L ; ¬ áèâ ¡¨à®¢ ¨¥
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; OUTI ; B 㬥ìè ¥âáï á ç « !
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BIT 7,A
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JR Z,HIGH_1 ; 64 â®çª¨, ¥ ¢¥áì íªà
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; <64 â®çª¨, ¢¥áì íªà
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XOR A
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OUT (PORT_Y),A ; á á ¬®£® ç «
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ACC_SetBlockSize
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LD (DE),A ; 256 ¡ ©â ˆ LINE-Z-Buffer!!!!
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ACC_Off
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LD A,#58
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OUT (SLOT3),A
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ACC_CopyScreenBlock
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LD (DE),A ; ”ˆƒ€Š‘ ¢áî «¨¨î!!!
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ACC_Off
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XOR A
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LD (DE),A ; LINE-Z-Buffer!!!!
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EXX
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;
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JR NEXT_ANGLE
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HIGH_1:
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; A - ¢ëá®â , á ª®â®à®© à¨áã¥âáï á⥪
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ACC_SetBlockSize
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LD (DE),A ; ç¨á«® â®ç¥ª ¯®â®«ª ¨ ¯®« ! & LINE-Z-Buffer
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ACC_Off
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NEG ; ¯®«ãç¨âì ¯®«®¦¥¨¥ ç « ¯®«
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OUT (PORT_Y),A
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LD L,A
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LD A,#58
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OUT (SLOT3),A
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; LD A,#06 ; 梥⠯®«
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; LD A,#5F ; 梥⠯®« á¥àë©
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; LD A,#CF ; 梥⠯®« ᨨ©
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COLOR_LO+1: LD A,#2F ; 梥⠯®« ⥬®ªà áë©
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;
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ACC_FillScreenOneByte
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LD (DE),A ; à¨á®¢ âì ¯®«
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ACC_Off
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; LD A,11 ; 梥⠯®â®«ª
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;COLOR_HI EQU $-1
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; ACC_FillScreenOneByte
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; LD (DE),A ; à¨á®¢ âì ¯®â®«®ª
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; ACC_Off
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LD A,L
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NEG
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OUT (PORT_Y),A
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LD A,L
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; IN A,(PORT_Y)
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ADD A,A
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; NEG ; ¢ë¢®¤¨¬ë© à §¬¥à á⥪¨
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; á⥪ ¢ ªá¥«¥à â®à¥!
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ACC_SetBlockSize
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LD (DE),A ;!!!!! ¯à¨ª®«ì®
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ACC_CopyScreenBlock
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LD (DE),A ; ¯®«®¦¨âì á⥪ã!
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ACC_Off
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EXX ;!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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NEXT_ANGLE:
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EXX
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INC DE
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LD A,E
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AND 7
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EXX
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JR NZ,NO_TEST
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DEC B
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JR Z,TRACE_END
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NO_TEST:
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;
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CONT_PAGE+1: LD A,0
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;
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OUT (SLOT1),A
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LD A,L
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AND #E0
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ADD A,32
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LD L,A
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JP NZ,TRACE_LOOP
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CALL SOUND ; ¨£à âì ¬ã§ëªã ª®¢®ªá¡« áâ¥à¥!!!
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INC H
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BIT 7,H
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JP Z,TRACE_LOOP
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PUSH HL
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PUSH BC
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;
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CORNER_1+1: LD A,#0F
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;
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AND #0F
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RRCA
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RRCA
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LD C,A
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RRCA
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RRCA
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RRCA
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RRCA
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OR C
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AND #0F
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; XOR 03H
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XOR KWADR_CONST
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LD C,A
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LD B,0
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LD HL,TABLE_TRACE
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ADD HL,BC
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ADD HL,BC
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LD (PLACE_L),HL ; <20>Ž‚Ž… ⮪®¥ ¯®«®¦¥¨¥
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POP BC
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POP HL
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INC D
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RES 2,D
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LD HL,#4000
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JP TRACE_NEXT_
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TRACE_END:
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;
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TRACE_RET_SLOT3+1: LD A,0
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;
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OUT (SLOT3),A
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;
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TRACE_RET_SLOT1+1: LD A,5
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;
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OUT (SLOT1),A
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LD A,0
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OUT (PORT_Y),A
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RET
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;
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;***************************************
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;
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PRECALC_PLACE:
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LD HL,(ANGLE_A)
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LD A,L
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AND 0E0H
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LD L,A
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LD (ANGLE_M),HL
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||
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LD A,(Y_COORD+1)
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AND 3
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; XOR 3
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; XOR C
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LD C,A
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LD A,(X_COORD+1)
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RLCA
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RLCA
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AND 0CH
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; XOR 0CH
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XOR C
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XOR 0FH
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LD C,A
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BIT 7,H
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JR Z,NO_NEG
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XOR 0FH
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LD C,A
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NO_NEG:
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BIT 6,H
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JR Z,NO_CORN1
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RRCA
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RRCA
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LD C,A
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RRCA
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RRCA
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RRCA
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RRCA
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OR C
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AND #0F
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KWADR_CONST EQU #03 ; #03/#0C
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XOR KWADR_CONST
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LD C,A
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||
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NO_CORN1:
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LD (CORNER_1),A
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LD B,0
|
||
LD HL,TABLE_TRACE
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ADD HL,BC
|
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ADD HL,BC
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LD (PLACE_L),HL ; ⮪®¥ ¯®«®¦¥¨¥
|
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RET
|
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;
|
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;***************************************
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;
|
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; A - ®â®á¨â¥«ìë© ®¬¥à áâà ¨æë
|
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SET_PICTURE:
|
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LD C,SLOT1
|
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IN B,(C)
|
||
PUSH BC
|
||
LD C,SLOT3
|
||
IN B,(C)
|
||
PUSH BC
|
||
PUSH AF
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||
LD A,#50
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OUT (C),A
|
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|
||
CALL SOUND
|
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;
|
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ld bc,#0100 ; ¬ áèâ ¡¨à®¢ ¨¥ - 1
|
||
OUT (C),C
|
||
|
||
LD DE,(SCREEN_1)
|
||
LD B,5 ; 5 ‘’<E28098>€<EFBFBD>ˆ–
|
||
|
||
ACC_SetBlockSize
|
||
LD A,0 ; ¯® 256 ¡ ©â
|
||
ACC_Off
|
||
OUT (PORT_Y),A
|
||
|
||
POP AF
|
||
|
||
PIC_LOOP:
|
||
PUSH BC
|
||
|
||
PUSH AF
|
||
LD HL,TABLE_MAIN
|
||
ADD A,L
|
||
LD L,A
|
||
LD A,(HL)
|
||
OUT (SLOT1),A
|
||
|
||
LD HL,#4000
|
||
LD B,64
|
||
LOOP_PG:
|
||
ACC_CopyBlock
|
||
LD A,(HL)
|
||
ACC_CopyScreenBlock
|
||
LD (DE),A
|
||
ACC_Off
|
||
INC DE
|
||
INC H
|
||
DJNZ LOOP_PG
|
||
|
||
POP AF
|
||
INC A
|
||
|
||
POP BC
|
||
|
||
CALL SOUND
|
||
|
||
DJNZ PIC_LOOP
|
||
|
||
POP BC
|
||
OUT (C),B
|
||
POP BC
|
||
OUT (C),B
|
||
|
||
RET
|
||
|
||
NN_X: DB 0
|
||
;
|
||
;***************************************
|
||
;
|
||
|
||
CALC_NEW_PLACE:
|
||
|
||
LD HL,(ANGLE_A)
|
||
|
||
LD BC,(A_SPEED)
|
||
ADD HL,BC
|
||
|
||
LD BC,(LF_)
|
||
LD A,B
|
||
LD B,C
|
||
LD C,A
|
||
INC BC
|
||
LD C,0
|
||
|
||
ADD HL,BC
|
||
ADD HL,BC
|
||
ADD HL,BC
|
||
ADD HL,BC
|
||
|
||
LD (ANGLE_A),HL
|
||
|
||
LD A,H
|
||
ADD A,20+8
|
||
|
||
RRCA
|
||
RRCA
|
||
RRCA
|
||
AND 1EH
|
||
LD C,A
|
||
LD B,0
|
||
LD HL,TAB_ANGLE2
|
||
|
||
;TAB_SPEED EQU $-2
|
||
|
||
ADD HL,BC
|
||
LD E,(HL) ; step to Y
|
||
INC L
|
||
LD D,(HL) ; step to X
|
||
|
||
LD HL,(Y_COORD)
|
||
PUSH HL
|
||
|
||
LD BC,(Y_SPEED)
|
||
ADD HL,BC
|
||
|
||
LD BC,(UP_)
|
||
INC BC
|
||
LD C,0
|
||
LD A,B
|
||
AND A
|
||
JR Z,ZERO1
|
||
|
||
LD B,E
|
||
DEC A
|
||
; BIT 7,E ; ¯à®¢¥àª ®âà¨æ ⥫ì®áâì è £
|
||
|
||
JR Z,ZERO1
|
||
LD A,B
|
||
NEG
|
||
LD B,A
|
||
|
||
ZERO1:
|
||
|
||
ADD HL,BC
|
||
LD (Y_COORD),HL
|
||
|
||
ADD HL,BC
|
||
LD BC,(Y_SPEED)
|
||
ADD HL,BC
|
||
|
||
PUSH DE
|
||
CALL MAP_PLACE
|
||
POP DE
|
||
|
||
POP HL
|
||
|
||
JR NC,CONT_MOVE1
|
||
|
||
LD (Y_COORD),HL
|
||
|
||
LD HL,(Y_SPEED)
|
||
LD A,H
|
||
CPL
|
||
LD H,A
|
||
LD A,L
|
||
CPL
|
||
LD L,A
|
||
INC HL
|
||
LD (Y_SPEED),HL
|
||
|
||
CONT_MOVE1:
|
||
|
||
LD HL,(X_COORD)
|
||
|
||
PUSH HL
|
||
|
||
LD BC,(X_SPEED)
|
||
ADD HL,BC
|
||
|
||
LD BC,(UP_)
|
||
INC BC
|
||
LD C,0
|
||
LD A,B
|
||
AND A
|
||
JR Z,ZERO2
|
||
|
||
LD B,D
|
||
DEC A
|
||
; BIT 7,D
|
||
JR Z,ZERO2
|
||
LD A,B
|
||
NEG
|
||
LD B,A
|
||
|
||
ZERO2:
|
||
ADD HL,BC
|
||
|
||
LD (X_COORD),HL
|
||
|
||
ADD HL,BC
|
||
LD BC,(X_SPEED)
|
||
ADD HL,BC
|
||
|
||
CALL MAP_PLACE
|
||
POP HL
|
||
|
||
JR NC,CONT_MOVE2
|
||
|
||
LD (X_COORD),HL
|
||
|
||
LD HL,(X_SPEED)
|
||
LD A,H
|
||
CPL
|
||
LD H,A
|
||
LD A,L
|
||
CPL
|
||
LD L,A
|
||
INC HL
|
||
LD (X_SPEED),HL
|
||
CONT_MOVE2:
|
||
RET
|
||
|
||
;
|
||
;***************************************
|
||
;
|
||
WEAPON_OUT:
|
||
IN A,(SLOT1)
|
||
PUSH AF
|
||
IN A,(SLOT3)
|
||
PUSH AF
|
||
|
||
;-------------[㦮 «¨???]-
|
||
ld bc,#0100
|
||
OUT (C),C ; Œ€‘˜’€<E28099> 1:1
|
||
;---------------------------
|
||
|
||
LD A,(PAGE_WEAPON)
|
||
OUT (SLOT1),A
|
||
LD A,#58
|
||
OUT (SLOT3),A
|
||
|
||
WEAPON_SWITCH+1:
|
||
LD HL,#4500 ; ¯®«®¦¥¨¥ á¯à ©â ®àã¦¨ï ¢ áâà ¨æ¥
|
||
;
|
||
LD DE,(SCREEN_1)
|
||
LD A,E
|
||
ADD A,100 ; ᬥ襨¥ á¯à ©â ®àã¦¨ï ¯® £®à¨§®â «¨
|
||
LD E,A
|
||
|
||
ACC_SetBlockSize
|
||
LD C,119 ; ¤«¨ á¯à ©â ®à㦨ï
|
||
ACC_Off
|
||
|
||
;-------------[㦮 «¨???]-
|
||
LD A,#FF ; ¨¦ïï «¨¨ï
|
||
;---------------------------
|
||
|
||
LD BC,#100
|
||
|
||
W_OUT_L:
|
||
LD A,#44
|
||
SUB H
|
||
OUT (PORT_Y),A
|
||
;
|
||
;------[®¯â¨¬¨§¨à®¢ âì?]----------------
|
||
OUT (C),C ; Œ€‘˜’€<E28099> 1:1, ç¨ âì á 0
|
||
ACC_CopyBlock
|
||
LD A,(HL)
|
||
ACC_Off
|
||
OUT (C),C ; Œ€‘˜’€<E28099> 1:1, ç¨ âì á 0
|
||
ACC_CopyBlock
|
||
LD (DE),A
|
||
ACC_Off
|
||
;---------------------------------------
|
||
;
|
||
INC H
|
||
BIT 7,H
|
||
JR Z,W_OUT_L
|
||
|
||
LD A,(WEAPON_SWITCH)
|
||
XOR #80
|
||
LD (WEAPON_SWITCH),A
|
||
|
||
POP AF
|
||
OUT (SLOT3),A
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
RET
|
||
;
|
||
;***************************************
|
||
;
|
||
|
||
MAP_OUT:
|
||
CALL MAP_PLACE
|
||
|
||
IN A,(SLOT1)
|
||
PUSH AF
|
||
IN A,(SLOT3)
|
||
PUSH AF
|
||
LD A,(TABLE_WALL)
|
||
OUT (SLOT1),A
|
||
|
||
RES 4,H
|
||
; SET 5,H
|
||
|
||
PUSH HL
|
||
LD A,(HL)
|
||
PUSH AF
|
||
|
||
LD (HL),#F7
|
||
|
||
LD HL,#4000
|
||
|
||
LD DE,(SCREEN_1)
|
||
LD A,E
|
||
ADD A,8
|
||
LD E,A
|
||
|
||
MAP_LOOP_2:
|
||
LD A,#58
|
||
OUT (SLOT3),A
|
||
|
||
LD BC,#0100
|
||
OUT (C),C ; Œ€‘˜’€<E28099> 1:1
|
||
|
||
; IF NORM_ACC
|
||
LD B,16
|
||
LD A,184
|
||
|
||
MAP_LOOP_1:
|
||
|
||
ACC_SetBlockSize
|
||
LD C,0
|
||
ACC_CopyBlock
|
||
LD C,(HL)
|
||
ACC_SetBlockSize
|
||
LD C,#40
|
||
ACC_Off
|
||
|
||
INC H
|
||
|
||
REPT 4
|
||
OUT (PORT_Y),A
|
||
ACC_CopyBlock
|
||
LD (DE),A
|
||
ACC_Off
|
||
INC A
|
||
ENDR
|
||
|
||
DJNZ MAP_LOOP_1
|
||
|
||
; ELSE
|
||
|
||
; LD B,16
|
||
; LD A,184
|
||
|
||
; MAP_LOOP_1:
|
||
|
||
; ACC_SetBlockSize
|
||
; LD C,#40
|
||
; ACC_CopyBlock
|
||
; LD C,(HL)
|
||
; ACC_Off
|
||
|
||
; OUT (PORT_Y),A
|
||
; ACC_CopyBlock
|
||
; LD (DE),A
|
||
; ACC_Off
|
||
; INC A
|
||
; LD L,64
|
||
; ACC_CopyBlock
|
||
; LD C,(HL)
|
||
; ACC_Off
|
||
; OUT (PORT_Y),A
|
||
; ACC_CopyBlock
|
||
; LD (DE),A
|
||
; ACC_Off
|
||
; INC A
|
||
; LD L,64*2
|
||
; ACC_CopyBlock
|
||
; LD C,(HL)
|
||
; ACC_Off
|
||
; OUT (PORT_Y),A
|
||
; ACC_CopyBlock
|
||
; LD (DE),A
|
||
; ACC_Off
|
||
; INC A
|
||
; LD L,64*3
|
||
; ACC_CopyBlock
|
||
; LD C,(HL)
|
||
; ACC_Off
|
||
; OUT (PORT_Y),A
|
||
; ACC_CopyBlock
|
||
; LD (DE),A
|
||
; ACC_Off
|
||
; INC A
|
||
; INC H
|
||
; LD L,0
|
||
; DJNZ MAP_LOOP_1
|
||
; ENDIF
|
||
|
||
LD BC,240
|
||
EX DE,HL
|
||
ADD HL,BC
|
||
EX DE,HL
|
||
LD A,H
|
||
LD H,#60
|
||
CP #50
|
||
JR Z,MAP_LOOP_2
|
||
|
||
XOR A
|
||
OUT (PORT_Y),A
|
||
|
||
POP AF
|
||
POP HL
|
||
LD (HL),A
|
||
|
||
POP AF
|
||
OUT (SLOT3),A
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
RET
|
||
|
||
;***************************************
|
||
;
|
||
|
||
|
||
; IX+0 - áâà ¨æ á⥪¨
|
||
; IX+1,2 - ¤à¥á á⥪¨ ¢ áâà ¨æ¥
|
||
; IX+3 - ¯®«®¦¥¨¥ ¯® ¢¥à⨪ «¨ - § ¤ ¥â ¬ áèâ ¡
|
||
; IX+4,5 - ¯®«®¦¥¨¥ ¯® £®à¨§®â «¨
|
||
; IX+6,7 - reserved
|
||
; IX+8,9 - X-add-parameter (ª®íä¨æ¨¥â ¬ áèâ ¡¨à®¢ ¨ï ¯® Y)
|
||
; IX+10 - ॠ«ì ï è¨à¨ á⥪¨ ???
|
||
; IX+11 - ॠ«ì ï ¢ëá®â á⥪¨ ???
|
||
WALL: IN A,(SLOT3)
|
||
LD (WALL_SLOT3_RET),A
|
||
IN A,(SLOT1)
|
||
LD (WALL_SLOT1_RET),A
|
||
IN A,(PORT_Y)
|
||
LD (WALL_PORT_Y_RET),A
|
||
LD A,#5C
|
||
OUT (SLOT3),A
|
||
|
||
LD A,(IX+0) ; áâà ¨æ á⥪¨
|
||
OUT (SLOT1),A
|
||
|
||
EXX
|
||
LD C,0 ; ¯®àâ ¬ áèâ ¡
|
||
;
|
||
LD H,TABLE_X/256 ; â ¡«¨æ ¢ëá®â ¨ ª®íä¨æ¨¥â®¢ ¬ áèâ ¡¨à®¢ ¨ï
|
||
LD L,(IX+3) ; ¯®«®¦¥¨¥ ¯® Y / ®¯à¥¤¥«ï¥â ¢ëá®âã
|
||
LD A,(HL) ; ¬ áèâ ¡ - LOW
|
||
AND 3
|
||
LD (X_ADD),A
|
||
INC H
|
||
LD A,(HL) ; ¬ áèâ ¡ - HIGH
|
||
LD (X_ADD2),A
|
||
DEC H
|
||
;
|
||
LD A,L
|
||
ADD A,A
|
||
NEG ; è¨à¨ ¯® £®à¨§®â «¨
|
||
;
|
||
BIT 0,(IX+M_VAR3)
|
||
JR Z,NO_DEL2
|
||
RRA
|
||
AND #7F
|
||
NO_DEL2: BIT 1,(IX+M_VAR3)
|
||
JR Z,NO_DEL4
|
||
AND A
|
||
RRA
|
||
RRA
|
||
AND #3F
|
||
NO_DEL4:
|
||
EXX
|
||
|
||
LD B,A ; ॠ«ì ï è¨à¨ á⥪¨???
|
||
; LD B,(IX+10) ; è¨à¨ á⥪¨
|
||
|
||
LD C,0 ; X-start-LOW
|
||
|
||
; LD HL,(SCREEN_1)
|
||
LD E,(IX+4) ; - ¤à¥á ¯® £®à¨§®â «¨
|
||
LD D,(IX+5)
|
||
; ADD HL,DE
|
||
|
||
; LD A,E
|
||
; AND A
|
||
; BIT 7,D
|
||
; JR Z,WALL_NO_SCF
|
||
; SCF
|
||
; EX AF,AF' ; á¯àïâ âì ¢ AF - ¯ à ¬¥âà áç¥â稪 ¨ ä« £
|
||
; ; CF - á⥪ ¥ ¤®è« ¤® ªà ï
|
||
; ; ¢ A ᪮«ìª® «¨¨© ¤® ç « íªà
|
||
;WALL_NO_SCF:
|
||
;
|
||
; LD HL,#0140
|
||
; AND A
|
||
; SBC HL,DE
|
||
; LD A,L ; ¢ A - ᪮«ìª® «¨¨© ®áâ «®áì ¤® ª®æ íªà ??
|
||
|
||
LD HL,(SCREEN_1)
|
||
ADD HL,DE
|
||
|
||
; LD A,(IX+3)
|
||
LD A,B
|
||
RRA
|
||
AND #7F ; à §¤¥«¨«¨ 2
|
||
LD E,A
|
||
; SUB 128
|
||
; LD E,A
|
||
LD D,0
|
||
SBC HL,DE
|
||
;!FIXIT ¯®á«¥ ¢ëç¨â ¨ï ¢ HL ¤à¥á ¯® ª®â®à®¬ã ¡ã¤¥â § ¯¨áì ¡«®ª , ¬®¦¥â § «¥§ âì èà¨äâë
|
||
EX DE,HL
|
||
|
||
LD H,(IX+2) ; áâ à訩 ¤à¥á á⥪¨
|
||
LD L,(IX+1)
|
||
|
||
LD A,#58
|
||
OUT (SLOT3),A
|
||
WOLL_LOOP:
|
||
|
||
XOR A
|
||
OUT (PORT_Y),A
|
||
|
||
LD A,D
|
||
;!FIXIT âã⠯஢¥àª áâ à訩 ¤à¥á, ® èà¨äâ ¬ íâ® ¥ ¯®¬®¦¥â
|
||
CP #C3
|
||
JR NC,NO_WRITE_ALL ; ¥ ¢ë¢®¤¨âì § íªà ¨ § ª®ç¨âì
|
||
CP #C0
|
||
JR C,NO_WRITE_LINE ; ¥ ¢ë¢®¤¨âì § íªà
|
||
;!FIXIT âãâ ¬®¦¥â ç¨â âìáï ¨§ ®¡« á⨠èà¨ä⮢
|
||
LD A,(DE) ; ç⥨¥ ¨§ Z-Buffer
|
||
EXX
|
||
CP L
|
||
EXX
|
||
JR C,NO_WRITE_LINE
|
||
|
||
EXX
|
||
LD B,1
|
||
OUT (C),C ; ¬ áèâ ¡ - 1
|
||
ACC_SetBlockSize
|
||
LD B,#40 ; § ¤ âì ¤«¨ã «¨¨¨
|
||
ACC_Off
|
||
EXX
|
||
|
||
ACC_CopyBlock
|
||
LD A,(HL) ; ¢§ïâì «¨¨î á⥪¨
|
||
ACC_Off
|
||
|
||
EXX
|
||
; L - ¢ëá®â -128..0..127 !!!
|
||
LD B,(HL)
|
||
INC H
|
||
LD A,(HL) ; ¬ áèâ ¡ - HIGH
|
||
OUT (C),A
|
||
INC H
|
||
LD A,L
|
||
ADD A,A
|
||
JR NC,NO_Z_A1
|
||
XOR A
|
||
NO_Z_A1:
|
||
NEG
|
||
ACC_SetBlockSize
|
||
LD (HL),A ; § ¤ âì ¤«¨ã «¨¨¨
|
||
ACC_Off
|
||
DEC H
|
||
DEC H
|
||
LD A,L
|
||
EXX
|
||
|
||
BIT 7,A
|
||
JR Z,NO_Z_A
|
||
XOR A
|
||
NO_Z_A:
|
||
OUT (PORT_Y),A ; § ¤ âì ¯®àâ Y
|
||
;!FIXIT âãâ ¬®¦¥â ¯¨á âìáï ¢ ®¡« áâì èà¨ä⮢
|
||
ACC_CopyScreenBlock
|
||
LD (DE),A ; ¢ë¢¥á⨠«¨¨î
|
||
ACC_Off
|
||
|
||
LD A,E
|
||
AND #0F
|
||
|
||
CALL Z,SOUND
|
||
;
|
||
NO_WRITE_LINE:
|
||
|
||
INC DE ; ®¢®¥ § 票¥ X
|
||
|
||
LD A,C
|
||
X_ADD2+1:
|
||
ADD A,0 ; X-add-parameter 2
|
||
LD C,A
|
||
X_ADD+1:
|
||
LD A,0 ; X-add-parameter
|
||
ADC A,H
|
||
LD H,A ; á«¥¤ãîé ï «¨¨ï WOLL
|
||
|
||
DJNZ WOLL_LOOP
|
||
|
||
NO_WRITE_ALL:
|
||
;
|
||
WALL_PORT_Y_RET+1:
|
||
LD A,0
|
||
OUT (PORT_Y),A
|
||
WALL_SLOT3_RET+1:
|
||
LD A,0
|
||
OUT (SLOT3),A
|
||
WALL_SLOT1_RET+1:
|
||
LD A,5
|
||
OUT (SLOT3),A
|
||
RET
|
||
|
||
;
|
||
;
|
||
;***************************************
|
||
MAKE_MAP:
|
||
; HL - ¯®«®¦¥¨¥ ¢ ⥪ã饩 ª àâ¥.
|
||
; ¤¥« âì ¢á¥ 4 ª¢ ¤à â
|
||
PUSH HL
|
||
LD DE,(LAST_HL)
|
||
AND A
|
||
SBC HL,DE
|
||
LD A,H
|
||
OR L
|
||
JR NZ,CONT_MAKE
|
||
POP HL
|
||
LD (LAST_HL),HL
|
||
RET
|
||
|
||
LAST_HL: DW 0000
|
||
|
||
CONT_MAKE:
|
||
POP HL
|
||
LD (LAST_HL),HL
|
||
IN A,(SLOT1)
|
||
PUSH AF
|
||
|
||
LD A,(TABLE_WALL) ; ª àâ
|
||
OUT (SLOT1),A
|
||
|
||
LD DE,TABLE_W ; ⥪ã騥 ª àâë
|
||
PUSH HL
|
||
|
||
LD C,16
|
||
|
||
MAP_L1:
|
||
LD B,16
|
||
MAP_L2:
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
INC HL
|
||
INC E
|
||
DJNZ MAP_L2
|
||
|
||
LD A,#30
|
||
ADD A,L
|
||
LD L,A
|
||
LD A,H
|
||
ADC A,0
|
||
LD H,A
|
||
|
||
DEC C
|
||
JR NZ,MAP_L1
|
||
|
||
INC D
|
||
POP HL
|
||
PUSH HL
|
||
|
||
CALL SOUND
|
||
|
||
LD C,16
|
||
|
||
MAP_L3:
|
||
LD B,16
|
||
|
||
PUSH HL
|
||
|
||
MAP_L4:
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
LD A,L
|
||
ADD A,#40
|
||
LD L,A
|
||
LD A,H
|
||
ADC A,0
|
||
LD H,A
|
||
INC E
|
||
DJNZ MAP_L4
|
||
POP HL
|
||
|
||
DEC HL
|
||
DEC C
|
||
JR NZ,MAP_L3
|
||
|
||
INC D
|
||
POP HL
|
||
PUSH HL
|
||
|
||
CALL SOUND
|
||
|
||
LD C,16
|
||
|
||
MAP_L5:
|
||
LD B,16
|
||
|
||
MAP_L6:
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
DEC HL
|
||
INC E
|
||
DJNZ MAP_L6
|
||
|
||
LD A,L
|
||
SUB 30H
|
||
LD L,A
|
||
LD A,H
|
||
SBC A,0
|
||
LD H,A
|
||
|
||
DEC C
|
||
JR NZ,MAP_L5
|
||
|
||
INC D
|
||
POP HL
|
||
PUSH HL
|
||
|
||
CALL SOUND
|
||
|
||
LD C,16
|
||
|
||
MAP_L7:
|
||
LD B,16
|
||
|
||
PUSH HL
|
||
|
||
MAP_L8:
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
LD A,L
|
||
SUB #40
|
||
LD L,A
|
||
LD A,H
|
||
SBC A,0
|
||
LD H,A
|
||
|
||
INC E
|
||
DJNZ MAP_L8
|
||
POP HL
|
||
|
||
INC HL
|
||
DEC C
|
||
JR NZ,MAP_L7
|
||
|
||
POP HL
|
||
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
RET
|
||
|
||
MAP_PLACE:
|
||
; ¢ëç¨á«¥¨¥ ¯®«®¦¥¨ï ¨ ¯à®¢¥àª
|
||
; «¨ç¨¥ ¯à¥¯ïâá⢨©
|
||
PUSH DE
|
||
LD A,(X_COORD+1)
|
||
LD E,A
|
||
|
||
LD A,(Y_COORD+1)
|
||
LD D,A
|
||
|
||
CALL MAP_PLACE_X
|
||
RES 5,H ; ¯¥à¥ª«îç¨âì ª àâã â ¡«¨æã á⥮ª
|
||
POP DE
|
||
RET
|
||
|
||
MAP_PLACE_X:
|
||
; DE - Y:X -> HL ª àâ , E - ¯à¥¯ïâá⢨¥
|
||
|
||
LD A,E
|
||
RRCA
|
||
RRCA
|
||
AND #3F
|
||
LD L,A
|
||
|
||
LD A,D
|
||
RRCA
|
||
RRCA
|
||
AND #3F
|
||
|
||
RRCA
|
||
RRCA
|
||
LD H,A
|
||
AND #C0
|
||
OR L
|
||
LD L,A
|
||
|
||
LD A,H
|
||
AND #0F
|
||
; OR 50H
|
||
OR #70 ; ª àâ á ¯à¥¯ïâá⢨ﬨ
|
||
LD H,A ; HL - Š€<C5A0>’€
|
||
|
||
IN A,(SLOT1)
|
||
PUSH AF
|
||
LD A,(TABLE_WALL)
|
||
OUT (SLOT1),A
|
||
LD A,(HL)
|
||
LD E,A
|
||
; RES 5,H ; ¯¥à¥ª«îç¨âì ª àâã â ¡«¨æã á⥮ª
|
||
AND A
|
||
JR Z,CONT_MOVE
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
SCF
|
||
RET
|
||
|
||
CONT_MOVE:
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
AND A
|
||
RET
|
||
|
||
;***************************************
|
||
|
||
;SOUND_PG: DB #FF
|
||
;COV_ADR: DB 0
|
||
;SND_P: DB #FF
|
||
SND_A: DW #C000
|
||
|
||
|
||
|
||
SND_STOP:
|
||
; ®áâ ®¢¨âì ¬ã§ëªã
|
||
PUSH AF
|
||
PUSH BC
|
||
|
||
LD BC,SP_SND.CBL.COVOX_OUT
|
||
LD A,#80
|
||
SND_OUT_S:
|
||
OUT (C),A ; § ¡¨âì ª®¢®ªá-¡« áâ¥à ®¤¨¬ § 票¥¬
|
||
DJNZ SND_OUT_S
|
||
|
||
LD A,#C9 ; § ¡¨âì ¢®§¢à â ¢ ¯à®£à ¬¬ã ¨£à ¨ï ¬ã§ëª¨
|
||
LD (SoundOnOff),A
|
||
|
||
POP BC
|
||
POP AF
|
||
RET
|
||
|
||
SND_CONTINUE: ; ¯à®¤®«¦¨âì ¬ã§ëªã
|
||
PUSH AF
|
||
PUSH BC
|
||
|
||
LD A,0 ; § ¡¨âì NOP ¢ ¯à®£à ¬¬ã ¨£à ¨ï ¬ã§ëª¨
|
||
LD (SoundOnOff),A
|
||
|
||
POP BC
|
||
POP AF
|
||
RET
|
||
|
||
|
||
INIT_SOUND:
|
||
; ¨¨æ¨ «¨§¨à®¢ âì ¬ã§ëªã
|
||
SND_INIT:
|
||
PUSH AF
|
||
PUSH HL
|
||
PUSH DE
|
||
PUSH BC
|
||
|
||
LD HL,0
|
||
LD (SND_C1),HL
|
||
LD (SND_C2),HL
|
||
|
||
; LD A,0
|
||
; LD (SND_P),A
|
||
|
||
LD A,0
|
||
LD (SoundOnOff),A
|
||
|
||
LD B,0
|
||
IN A,(SLOT3)
|
||
LD E,A
|
||
|
||
JR SND_INIT1
|
||
|
||
|
||
|
||
SOUND:
|
||
SoundOnOff:
|
||
NOP ; áî¤ ¢áâ ¢«ï¥âáï ª®¬ ¤ RET ¤«ï ®âª«îç¥¨ï §¢ãª ¨ NOP ¤«ï ¢ª«î票ï
|
||
SoundOnOff2:
|
||
NOP
|
||
PUSH AF
|
||
PUSH HL
|
||
SND_MORE:
|
||
CALL KBD_INT
|
||
IN A,(#FE)
|
||
;
|
||
COV_ADR+1:
|
||
XOR 0 ; covox ¤à¥á
|
||
;
|
||
AND #80
|
||
JP NZ,NO_LD_SND
|
||
|
||
PUSH DE
|
||
PUSH BC
|
||
|
||
LD A,(COV_ADR)
|
||
CPL
|
||
LD B,A
|
||
|
||
LD HL,(SND_A)
|
||
LD C,SP_SND.CBL.COVOX_OUT
|
||
LD D,16
|
||
|
||
IN A,(SLOT3)
|
||
LD E,A
|
||
|
||
|
||
;!FIXIT DEBUG
|
||
; LD A,COLORS.CGA.BORDER.CYAN
|
||
; OUT (BorderColor),A
|
||
;
|
||
|
||
LD A,SP_SND.CBL.BUFFER_PAGE
|
||
OUT (SLOT3),A
|
||
|
||
L_DDX:
|
||
OUTI
|
||
OUTI
|
||
OUTI
|
||
OUTI
|
||
|
||
OUTI
|
||
OUTI
|
||
OUTI
|
||
OUTI
|
||
|
||
DEC D
|
||
JR NZ,L_DDX
|
||
|
||
|
||
;!FIXIT DEBUG
|
||
; LD A,COLORS.CGA.BORDER.BLACK
|
||
; OUT (BorderColor),A
|
||
;
|
||
|
||
|
||
LD (SND_A),HL
|
||
|
||
LD A,H
|
||
AND A
|
||
JP NZ,NO_SNDP
|
||
|
||
SND_INIT1:
|
||
PUSH IX
|
||
PUSH AF
|
||
EX AF,AF'
|
||
PUSH AF
|
||
PUSH HL
|
||
PUSH DE
|
||
PUSH BC
|
||
EXX
|
||
PUSH HL
|
||
PUSH DE
|
||
PUSH BC
|
||
|
||
AND A
|
||
LD HL,(SND_C1)
|
||
LD BC,SND_READ_SECTORS
|
||
SBC HL,BC
|
||
LD (SND_C1),HL
|
||
LD HL,(SND_C2)
|
||
LD C,B
|
||
SBC HL,BC
|
||
LD (SND_C2),HL
|
||
|
||
JR NC,NO_NEW_COUNT
|
||
|
||
; CALL SWITCH_SND
|
||
|
||
CALL CLEAR_COVOX
|
||
|
||
LD HL,SND_SEC1
|
||
LD DE,SND_S1
|
||
LD BC,8
|
||
LDIR
|
||
|
||
AND A
|
||
LD HL,(SND_C1)
|
||
LD BC,SND_READ_SECTORS
|
||
SBC HL,BC
|
||
LD (SND_C1),HL
|
||
LD HL,(SND_C2)
|
||
LD BC,0
|
||
SBC HL,BC
|
||
LD (SND_C2),HL
|
||
|
||
;_------[—⥨¥ ᥪâ®à®¢ á ¤¨áª ]-------
|
||
NO_NEW_COUNT:
|
||
LD HL,-SND_READ_SECTORS*512 ; ¡ãä¥à ¤«ï ¤ ëå
|
||
LD A,SP_SND.CBL.BUFFER_PAGE ; áâà ¨æ ¡ãä¥à , ¥á«¨ ¤à¥á ¢ ®ª¥ #C000
|
||
LD DE,(SND_S1) ; ¡á®«îâë© ®¬¥à ᥪâ®à Œ« ¤è ï ç áâì
|
||
LD IX,(SND_S2) ; ¡á®«îâë© ®¬¥à ᥪâ®à ‘â àè ï ç áâì
|
||
LD B,SND_READ_SECTORS ; ç¨á«® ç¨â ¥¬ëå ᥪâ®à®¢
|
||
LD C,BIOS.HDD_READ ; äãªæ¨ï ç⥨ï
|
||
CALL HDD_FN
|
||
;---------------------------------------
|
||
|
||
LD HL,(SND_S1)
|
||
LD BC,SND_READ_SECTORS
|
||
ADD HL,BC
|
||
LD (SND_S1),HL
|
||
|
||
LD HL,(SND_S2)
|
||
LD C,B
|
||
ADC HL,BC
|
||
LD (SND_S2),HL
|
||
|
||
LD HL,-SND_READ_SECTORS*512
|
||
CALL EFFECTS
|
||
|
||
POP BC
|
||
POP DE
|
||
POP HL
|
||
EXX
|
||
POP BC
|
||
POP DE
|
||
POP HL
|
||
POP AF
|
||
EX AF,AF'
|
||
POP AF
|
||
POP IX
|
||
|
||
LD HL,-SND_READ_SECTORS*512
|
||
LD (SND_A),HL
|
||
|
||
NO_SNDP:
|
||
LD A,B
|
||
CPL
|
||
LD (COV_ADR),A
|
||
|
||
LD A,E
|
||
OUT (SLOT3),A
|
||
|
||
; CALL INTERUPT
|
||
|
||
POP BC
|
||
POP DE
|
||
JP SND_MORE
|
||
|
||
NO_LD_SND:
|
||
|
||
POP HL
|
||
POP AF
|
||
RET
|
||
|
||
; YesSoundZero:
|
||
; PUSH AF
|
||
; PUSH HL
|
||
; CALL KBD_INT
|
||
; POP HL
|
||
; POP AF
|
||
; RET
|
||
|
||
EFFECTS:
|
||
LD DE,(EFF_)
|
||
LD A,D
|
||
CP #C0
|
||
RET NC
|
||
|
||
IN A,(SLOT2)
|
||
EX AF,AF'
|
||
LD A,(EFF_PAGE)
|
||
OUT (SLOT2),A
|
||
|
||
LD BC,SND_READ_SECTORS*512
|
||
|
||
EFF_LOOP:
|
||
LD A,(DE)
|
||
ADD A,(HL)
|
||
RRA
|
||
LD (HL),A
|
||
INC HL
|
||
INC DE
|
||
DEC C
|
||
JR NZ,EFF_LOOP
|
||
DJNZ EFF_LOOP
|
||
|
||
LD (EFF_),DE
|
||
EX AF,AF'
|
||
OUT (SLOT2),A
|
||
RET
|
||
;***************************************
|
||
|
||
CLEAR_Z_BUFER:
|
||
IN A,(SLOT3)
|
||
PUSH AF
|
||
LD A,#50
|
||
OUT (SLOT3),A
|
||
|
||
LD A,0
|
||
OUT (PORT_Y),A
|
||
|
||
LD DE,(SCREEN_1)
|
||
ACC_SetBlockSize
|
||
LD A,0
|
||
ACC_FillOneByte
|
||
LD (DE),A
|
||
INC D
|
||
ACC_SetBlockSize
|
||
LD B,#40
|
||
ACC_FillOneByte
|
||
LD (DE),A
|
||
ACC_Off
|
||
|
||
POP AF
|
||
OUT (SLOT3),A
|
||
RET
|
||
;***************************************
|
||
|
||
FIRE_S:
|
||
LD A,(FIRE_B)
|
||
AND A
|
||
JR NZ,FIRE_X
|
||
LD A,1
|
||
LD (FIRE_CT),A
|
||
RET
|
||
;
|
||
FIRE_CT: DB 1
|
||
FIRE_B: DB 0
|
||
EFF_: DW #C000
|
||
;
|
||
FIRE_X:
|
||
LD A, #80
|
||
LD (EFF_+1),A ; ¢ª«îç¨âì íä䥪â
|
||
CALL MONSTR_BFG_INS ; ¢áâ ¢¨âì ¬®áâà ®£ï!
|
||
LD A,4
|
||
LD (FIRE_CT),A
|
||
XOR A
|
||
LD (FIRE_B),A
|
||
RET
|
||
|
||
;***************************************
|
||
KBD_INT:
|
||
IN A,(Z84.SIO.Ch_A.Ctrl)
|
||
BIT 0,A
|
||
RET Z
|
||
IN A,(Z84.SIO.Ch_A.Data)
|
||
|
||
CP #E0
|
||
JR Z,KBD_INT
|
||
CP #E1
|
||
JR Z,KBD_INT
|
||
CP #F0
|
||
JR Z,.KBD_OFF
|
||
CP 3
|
||
CALL Z,SAVE_PIC_PR
|
||
|
||
PUSH AF
|
||
LD A,(OFF_BYTE)
|
||
AND A
|
||
JR Z,.NO_LAST_KEY
|
||
|
||
POP AF
|
||
LD (LAST_KEY),A
|
||
PUSH AF
|
||
|
||
.NO_LAST_KEY:
|
||
POP AF
|
||
|
||
CP 20 ; CTRL
|
||
JR Z,.EFF_ON
|
||
CP 117 ; KEY_UP
|
||
JR Z,.DIR_UP
|
||
CP 114 ; KEY_DN
|
||
JR Z,.DIR_DN
|
||
CP 107 ; KEY_LF
|
||
JR Z,.DIR_LF
|
||
CP 116 ; KEY_RT
|
||
JR Z,.DIR_RT
|
||
|
||
JR .KBD_INT2
|
||
|
||
.KBD_OFF:
|
||
XOR A
|
||
LD (OFF_BYTE),A ; 0, ¥á«¨ ¯®ï¢¨«®áì ®â¦¨¬ ¨¥
|
||
JR KBD_INT
|
||
|
||
.KBD_INT1:
|
||
PUSH HL
|
||
LD HL,0
|
||
LD (A_SPEED),HL
|
||
LD (X_SPEED),HL
|
||
LD (Y_SPEED),HL
|
||
POP HL
|
||
|
||
.KBD_INT2:
|
||
LD A,#FF
|
||
LD (OFF_BYTE),A
|
||
JR KBD_INT
|
||
|
||
|
||
.EFF_ON:
|
||
LD A,(OFF_BYTE)
|
||
LD (FIRE_B),A
|
||
CALL FIRE_S
|
||
JR .KBD_INT2
|
||
|
||
.DIR_UP:
|
||
LD A,(OFF_BYTE)
|
||
LD (UP_),A
|
||
JR .KBD_INT1
|
||
.DIR_DN:
|
||
LD A,(OFF_BYTE)
|
||
LD (DN_),A
|
||
JR .KBD_INT1
|
||
.DIR_LF:
|
||
LD A,(OFF_BYTE)
|
||
LD (LF_),A
|
||
JR .KBD_INT1
|
||
.DIR_RT:
|
||
LD A,(OFF_BYTE)
|
||
LD (RT_),A
|
||
JR .KBD_INT1
|
||
|
||
UP_: DB #00
|
||
DN_: DB #00
|
||
LF_: DB #00
|
||
RT_: DB #00
|
||
OFF_BYTE: DB #FF
|
||
|
||
;
|
||
;INCLUDE INTMOUSE.ASZ
|
||
;
|
||
|
||
TAB_ANGLE:
|
||
DB 0 , 1 ; 0
|
||
DB 1 , 1 ; 45
|
||
DB 1 , 1 ; 45
|
||
DB 1 , 0 ; 90
|
||
DB 1 , 0 ; 90
|
||
DB 1 , -1 ; 135
|
||
DB 1 , -1 ; 135
|
||
DB 0 , -1 ; 180
|
||
DB 0 , -1 ; 180
|
||
DB -1 , -1
|
||
DB -1 , -1
|
||
DB -1 , 0
|
||
DB -1 , 0
|
||
DB -1 , 1
|
||
DB -1 , 1
|
||
DB 0 , 1 ; 0
|
||
TAB_ANGLE2:
|
||
DB 0 , 2 ; 0
|
||
DB 1 , 2 ; 22
|
||
DB 2 , 2 ; 45
|
||
DB 2 , 1 ; 67
|
||
DB 2 , 0 ; 90
|
||
DB 2 , -1 ; 112
|
||
DB 2 , -2 ; 135
|
||
DB 1 , -2 ; 157
|
||
DB 0 , -2 ; 180
|
||
DB -1 , -2
|
||
DB -2 , -2
|
||
DB -2 , -1
|
||
DB -2 , 0
|
||
DB -2 , 1
|
||
DB -2 , 2
|
||
DB -1 , 2 ; 0
|
||
TAB_ANGLE3:
|
||
DB 4 , 2 ; 67
|
||
DB 4 , 1 ; 67
|
||
DB 4 , 0 ; 90
|
||
DB 4 , -1 ; 112
|
||
DB 4 , -2 ; 135
|
||
DB 4 , -3 ; 135
|
||
DB 4 , -4 ; 135
|
||
DB 3 , -4 ; 157
|
||
DB 2 , -4 ; 157
|
||
DB 1 , -4 ; 157
|
||
DB 0 , -4 ; 180
|
||
DB -1 , -4
|
||
DB -2 , -4
|
||
DB -3 , -4
|
||
DB -4 , -4
|
||
DB -4 , -3
|
||
DB -4 , -2
|
||
DB -4 , -1
|
||
DB -4 , 0
|
||
DB -4 , 1
|
||
DB -4 , 2
|
||
DB -4 , 3
|
||
DB -4 , 4 ; 0
|
||
DB -3 , 4 ; 0
|
||
DB -2 , 4 ; 0
|
||
DB -1 , 4 ; 0
|
||
DB 0 , 4 ; 0
|
||
DB 1 , 4 ; 0
|
||
DB 2 , 4 ; 22
|
||
DB 3 , 4 ; 45
|
||
DB 4 , 4 ; 45
|
||
DB 4 , 3 ; 45
|
||
|
||
|
||
MONSTR_ALL:
|
||
LD HL,(ANGLE_M)
|
||
RL L
|
||
RL H
|
||
RLA
|
||
RL L
|
||
RL H
|
||
RLA
|
||
RL L
|
||
RL H
|
||
RLA
|
||
LD L,H
|
||
AND 7
|
||
LD H,A
|
||
LD (ANGLE_R),HL
|
||
|
||
LD IX,MONSTR_TABLE
|
||
|
||
MONSTR_LOOP:
|
||
LD A,(IX+M_PAGE)
|
||
AND A
|
||
RET Z
|
||
|
||
; JP MONSTR_ALL1
|
||
|
||
LD A,(X_COORD+1) ; ¯®«®¦¥¨¥ ¨£à®ª
|
||
SUB (IX+M_X+1) ; ¯®«®¦¥¨¥ ¬®áâà
|
||
ADD A,64
|
||
JR Z,NO_M_OUT
|
||
BIT 7,A ; ¯à®¢¥àª ¤ «ì®áâì
|
||
JR NZ,NO_M_OUT ; ¥ ¢ë¢®¤¨âì
|
||
|
||
SUB 64
|
||
NEG
|
||
LD L,A
|
||
|
||
LD A,(Y_COORD+1) ; ¯®«®¦¥¨¥ ¨£à®ª
|
||
SUB (IX+M_Y+1) ; ¯®«®¦¥¨¥ ¬®áâà
|
||
ADD A,64
|
||
JR Z,NO_M_OUT
|
||
|
||
BIT 7,A
|
||
JR NZ,NO_M_OUT ; ¯à®¢¥àª ¤ «ì®áâì
|
||
|
||
SUB 64
|
||
NEG
|
||
LD H,A ; H - Y, L - X
|
||
OR L
|
||
JR Z,NO_M_OUT ; ¯à®¢¥àª 0
|
||
|
||
LD B,0
|
||
|
||
BIT 7,H
|
||
JR Z,A_NO_ADD4
|
||
LD A,H ; ¯®¢®à®â 180 -X->X; -Y->Y
|
||
NEG
|
||
LD H,A
|
||
LD A,L
|
||
NEG
|
||
LD L,A
|
||
LD B,4
|
||
A_NO_ADD4:
|
||
BIT 7,L
|
||
JR Z,A_NO_ADD2
|
||
LD A,L ; ¯®¢®à®â 90 Y->X; -X->Y
|
||
NEG
|
||
LD L,H
|
||
LD H,A
|
||
INC B
|
||
INC B
|
||
|
||
A_NO_ADD2:
|
||
; B - ¨ä®à¬ æ¨ï ® ª¢ ¤à ⥠0,2,4,6
|
||
; L - X-ª®®à¤¨ â
|
||
; H - Y-ª®®à¤¨ â
|
||
|
||
MONSTR_ALL1:
|
||
LD A,L
|
||
ADD A,A
|
||
ADD A,A
|
||
LD L,A
|
||
; HL - 㪠§ ⥫ì â ¡«¨æã (4096 ¯® 4b)
|
||
; HL - PAGE:(HL) ¤ ë¥
|
||
; ¤«ï ¢ë¢®¤ íªà -> 㣮« -> x-ª®®à¤¨ â ,
|
||
; ¢ëá®â /è¨à¨
|
||
|
||
SET 6,H
|
||
IN A,(SLOT1)
|
||
PUSH AF
|
||
LD A,(PAGE_M_PLACE)
|
||
OUT (SLOT1),A
|
||
|
||
LD E,(HL) ; 㣮« ¬« ¤è¨©
|
||
INC L
|
||
LD D,(HL) ; 㣮« áâ à訩
|
||
INC L
|
||
LD C,(HL) ; ¢ëá®â
|
||
|
||
POP AF
|
||
OUT (SLOT1),A
|
||
|
||
LD A,D
|
||
ADD A,B
|
||
LD D,A ; ¤®¡ ¢¨âì ª¢ ¤à â
|
||
|
||
DEC C
|
||
BIT 7,C
|
||
JR Z,MONST_H1
|
||
LD C,0 ; ¬®áâà à冷¬
|
||
MONST_H1:
|
||
INC C
|
||
LD (IX+M_HIGH),C ; ¯®«®¦¥¨¥ ¯® ¢¥à⨪ «¨
|
||
|
||
LD HL,(ANGLE_R)
|
||
AND A
|
||
EX DE,HL
|
||
SBC HL,DE
|
||
|
||
; ADD HL,DE
|
||
|
||
; LD DE,512+160-512
|
||
; LD D,2
|
||
; LD E,160
|
||
|
||
; ADD HL,DE
|
||
|
||
LD A,H
|
||
AND 7
|
||
LD H,A
|
||
|
||
LD (IX+M_HOR),L ; 㣮«
|
||
LD (IX+M_HOR+1),H
|
||
|
||
; LD DE,128 ; € çñ¡ ¥ ã¯à®áâ¨âì â ª:
|
||
; ADD HL,DE ; LD DE,256+320-128
|
||
; LD DE,256+320 ; SBC HL,DE
|
||
; AND A ; ¨ ¢áñ... HL ¬®¦¥â ¯¥à¥¯®«ïâìáï ¯à¨ ADD 128? - ¥â
|
||
; SBC HL,DE ; ; ¯à®¢¥àª ¯®¯ ¤ ¨ï ¬®áâà ¢ 㣮« §à¥¨ï
|
||
LD DE,256+320-128
|
||
SBC HL,DE ; ¯à®¢¥àª ¯®¯ ¤ ¨ï ¬®áâà ¢ 㣮« §à¥¨ï
|
||
|
||
|
||
CALL C,WALL
|
||
|
||
CALL SOUND
|
||
NO_M_OUT:
|
||
call MONSTR_NEXT_P
|
||
|
||
LD DE,MONSTR_D_LEN
|
||
ADD IX,DE
|
||
JP MONSTR_LOOP
|
||
|
||
MONSTR_NEXT_P:
|
||
BIT 7,(IX+M_VAR3) ; ¥ ¬¥ïáï ¬®áâà (㡨âë©)
|
||
RET NZ
|
||
|
||
LD A,(IX+M_VAR2) ; áç¥â稪 横«
|
||
AND #0F
|
||
RLCA
|
||
RLCA
|
||
RLCA
|
||
RLCA
|
||
ADD A,(IX+M_VAR2) ; ¤®¡ ¢¨âì ¬« ¤è¨© ¡ ©â ª áâ à襬ã
|
||
LD (IX+M_VAR2),A
|
||
AND #F0
|
||
RET NZ ; ¢¥àãâìáï, ¥á«¨ ¥ 0
|
||
|
||
; JR NC,NO_ADD_MX
|
||
BIT 6,(IX+M_VAR3) ; ¡¨â ¥¤¨¨ç®£® ¯®ª § 横«
|
||
JP Z,SW_MONS_X
|
||
|
||
CALL SW_MONS_X
|
||
RET Z
|
||
SET 7,(IX+M_VAR3) ; ®áâ ®¢¨âì ¯¥à¥ª«î票¥
|
||
RET
|
||
|
||
SW_MONS_X:
|
||
LD A,(IX+M_X)
|
||
ADD A,(IX+M_VX)
|
||
LD (IX+M_X),A
|
||
LD A,(IX+M_X+1)
|
||
ADC A,(IX+M_VX+1)
|
||
LD (IX+M_X+1),A
|
||
LD A,(IX+M_Y)
|
||
ADD A,(IX+M_VY)
|
||
LD (IX+M_Y),A
|
||
LD A,(IX+M_Y+1)
|
||
ADC A,(IX+M_VY+1)
|
||
LD (IX+M_Y+1),A
|
||
|
||
LD A,(IX+M_X+1)
|
||
LD E,A
|
||
LD A,(IX+M_Y+1)
|
||
LD D,A
|
||
CALL MAP_PLACE_X ; ¯à®¢¥à¨âì, ¥â «¨ ¯à¥¯ïâá⢨ï
|
||
; ¥á«¨ ‘ - ¯à¥¯ïâá⢨¥ ¥áâì
|
||
JR NC,CONT_MONS
|
||
|
||
; ¯à¨ ¢áâà¥ç¥ á ¯à¥¯ïâá⢨¥¬
|
||
BIT 3,(IX+M_VAR3)
|
||
JR Z,CONT_MONS ; ¥á«¨ 0, ¨ç¥£® ¥ ¤¥« âì
|
||
; ¨ ç¥ - ¨á祧®¢¥¨¥ ¬®áâà á
|
||
; ¢ëª¨¤ë¢ ¨¥¬ ¨§ â ¡«¨æë
|
||
|
||
CALL MONSTR_DELET ; 㤠«¨âì ¬®áâà
|
||
LD DE,-MONSTR_D_LEN
|
||
ADD IX,DE ; ¯¥à¥ª«îç¨âìáï ¯à¥¤ë¤ã饣®
|
||
XOR A ; ¨ ¢¥àãâìáï
|
||
RET
|
||
|
||
CONT_MONS:
|
||
|
||
BIT 2,(IX+M_VAR3) ; ¯¥à¥ª«î票¥ ¯® áâ à襬㠤à¥áã
|
||
JR Z,SW_MONS
|
||
|
||
LD A,(IX+M_ADR+1) ; ¯¥à¥ª«îç â¥«ì ¤à¥á
|
||
ADD A,(IX+M_VAR4) ; ᪮«ìª® ¤®¡ ¢«ïâì
|
||
AND #3F
|
||
OR #40
|
||
LD (IX+M_ADR+1),A
|
||
CP #40 ; ¯à¨§ ª § ¢¥à襨ï 横«
|
||
RET
|
||
|
||
SW_MONS:
|
||
LD A,(IX+M_ADR) ; ¯¥à¥ª«îç â¥«ì ¤à¥á
|
||
ADD A,#40
|
||
LD (IX+M_ADR),A
|
||
AND A ; ¯à¨§ ª § ¢¥à襨ï 横«
|
||
;NO_ADD_MX:
|
||
RET
|
||
|
||
|
||
SAVE_PIC_PR:
|
||
PUSH AF
|
||
PUSH IX
|
||
PUSH HL
|
||
PUSH DE
|
||
PUSH BC
|
||
.flag+1: LD A,0
|
||
AND A
|
||
JR NZ,NO_SAVE
|
||
; A=0
|
||
DEC A
|
||
LD (.flag),A
|
||
CALL SAVE_PIC
|
||
XOR A
|
||
LD (.flag),A
|
||
NO_SAVE: POP BC
|
||
POP DE
|
||
POP HL
|
||
POP IX
|
||
POP AF
|
||
RET
|
||
|
||
SAVE_HL: DW 0
|
||
SAVE_P1: DW 0
|
||
SAVE_P2: DW 0
|
||
; SAVE_RGA2: DB 0
|
||
|
||
SAVE_PIC:
|
||
IN A,(SCREEN_SWITCH)
|
||
AND 1
|
||
LD HL,ScreenStartAddress
|
||
JR NZ,SET_1X
|
||
LD HL,ScreenStartAddress + #0140
|
||
SET_1X:
|
||
LD IX,TABLE_PIC
|
||
LD A,(IX)
|
||
AND A
|
||
RET Z
|
||
|
||
LD DE,#8436
|
||
|
||
SAVE_PIC_X:
|
||
LD (SAVE_HL),HL ; Pic line
|
||
IN A,(PORT_Y)
|
||
LD (SAVE_RGA2),A
|
||
|
||
LD C,SLOT2
|
||
IN B,(C)
|
||
LD (SAVE_P1),BC
|
||
LD C,SLOT3
|
||
IN B,(C)
|
||
LD (SAVE_P2),BC
|
||
|
||
LD A,#50
|
||
OUT (C),A ; Screen
|
||
|
||
LD A,#FF
|
||
OUT (PORT_Y),A ; Line 1
|
||
|
||
LD A,(IX)
|
||
OUT (SLOT2),A
|
||
|
||
NEXT_SV_LN:
|
||
LD HL,(SAVE_HL) ; ¢á¯®¬¨âì «¨¨î
|
||
|
||
LD B,160
|
||
LOOP_SV_PIC:
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
INC HL
|
||
INC DE
|
||
LD A,(HL)
|
||
LD (DE),A
|
||
INC HL
|
||
INC DE
|
||
|
||
bit 6,d
|
||
JR Z,NO_NEXT_PAGE
|
||
LD A,B
|
||
LD BC,(SAVE_P1)
|
||
OUT (C),B
|
||
LD B,A
|
||
INC IX
|
||
LD A,(IX)
|
||
OUT (SLOT2),A ; next page
|
||
LD DE,#8000
|
||
NO_NEXT_PAGE:
|
||
DJNZ LOOP_SV_PIC
|
||
|
||
; CALL SOUND
|
||
|
||
IN A,(PORT_Y)
|
||
DEC A
|
||
OUT (PORT_Y),A
|
||
CP #FF
|
||
JR NZ,NEXT_SV_LN
|
||
|
||
LD BC,(SAVE_P2)
|
||
OUT (C),B
|
||
LD BC,(SAVE_P1)
|
||
OUT (C),B
|
||
SAVE_RGA2+1:
|
||
LD A,0
|
||
OUT (PORT_Y),A
|
||
|
||
RET
|
||
|
||
|
||
;WALL_SET:
|
||
|
||
;***************************************
|
||
; ¬®áâ஢ ï áâàãªâãà
|
||
; IX+0 - áâà ¨æ á⥪¨
|
||
; IX+1,2 - ¤à¥á á⥪¨ ¢ áâà ¨æ¥
|
||
; IX+3 - ¯®«®¦¥¨¥ ¯® ¢¥à⨪ «¨ - § ¤ ¥â ¬ áèâ ¡
|
||
; IX+4,5 - ¯®«®¦¥¨¥ ¯® £®à¨§®â «¨
|
||
|
||
; IX+6,7 - reserved
|
||
; IX+8,9 - X-add-parameter (ª®íä¨æ¨¥â ¬ áèâ ¡¨à®¢ ¨ï ¯® Y)
|
||
; IX+10 - ॠ«ì ï è¨à¨ á⥪¨ ???
|
||
; IX+11 - ॠ«ì ï ¢ëá®â á⥪¨ ???
|
||
; IX+12 - ª®®à¤¨ â X
|
||
; IX+14 - ª®®à¤¨ â Y
|
||
; IX+16 - ᪮à®áâì X
|
||
; IX+18 - ᪮à®áâì Y
|
||
; IX+20 - ⨯ ¬®áâà
|
||
; IX+22 - ¯¥à¥¬¥ë¥ ¬®áâà
|
||
|
||
/*
|
||
SSS2:
|
||
|
||
ENT ;.DEPHASE
|
||
|
||
|
||
|
||
|
||
;***************************************
|
||
|
||
; DS 86F0H-$
|
||
; DS 7F0H-$
|
||
; db 'flc C',0,80h,0,80H,80H,2,1
|
||
DS #A000-$
|
||
|
||
incbin "table.bin"
|
||
*/
|
||
; ENT
|
||
ASSERT $ < #1FFF, Relocate table "TABLE_W"!!!
|
||
D2_fram_END EQU $
|
||
;
|
||
OUTEND
|
||
;
|
||
DISPLAY "d2_fram.bin starts - ",/H,TRACE
|
||
DISPLAY "d2_fram.bin ends - ",/H,D2_fram_END
|
||
DISPLAY "Dd2_fram.bin size - ",/H,D2_fram_END-TRACE
|
||
; |