font and digisound are at the beginning of the program (always

think differently, it may be faster).
The planes of font and background are switched. No more right
border flickering. Color 0 is now a font color.
master
Georges Kesseler 2012-02-21 01:51:04 +01:00
parent 33d0a26f89
commit 7ae258042a
7 changed files with 109 additions and 118 deletions

BIN
3DFONT20.NEO Normal file

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FOND.SPC Normal file

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FONTMAK.BAS Normal file

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@ -1,9 +1,7 @@
backport equ 10
overscan:equ 0
; Double Megadistorter by Gunstick (c) ULM 1990
; we know! it's long, but it works ! And it's from ULM !!!
;make : distcalcloop4 and vor+rueck 2,3 + 4
parallax equ 10
@ -26,6 +24,12 @@ digisound:
incbin "includes\telgraph.dmn"
digiend:
even
font:
incbin "includes\font.bin"
even
fontend:
kotz:
dc.l 0
noswreset:
@ -190,11 +194,11 @@ do_mdist MACRO
lea 64(a5),a5
move.b #1,$ffff8260.w ;GunsticK's right border end switch
move.b #0,$ffff8260.w
movem.l d3/d4/d5,$ffff8240.w ;mdist
movem.l d3/d4/d5,$ffff8250.w ;mdist
; dcb $4e71,9
move.b #2,$ffff8260.w ;Open left border
move.b #0,$ffff8260.w
move.l d6,$ffff824c.w ;mdist
move.l d6,$ffff825c.w ;mdist
; dcb $4e71,4
ENDM
@ -208,11 +212,11 @@ do_mdist2 MACRO
lea 64(a5),a5
move.b #1,$ffff8260.w ;GunsticK's right border end switch
move.b #0,$ffff8260.w
movem.l d4/d5/d6,$ffff8240.w ;mdist
movem.l d4/d5/d6,$ffff8250.w ;mdist
; dcb $4e71,9
move.b #2,$ffff8260.w ;Open left border
move.b #0,$ffff8260.w
move.l a2,$ffff824c.w ;mdist
move.l a2,$ffff825c.w ;mdist
; dcb $4e71,4
ENDM
@ -226,11 +230,11 @@ do_mdist02 MACRO
lea 64(a5),a5
move.b #1,$ffff8260.w ;GunsticK's right border end switch
move.b #0,$ffff8260.w
movem.l d2/d4/d5,$ffff8240.w ;mdist
movem.l d2/d4/d5,$ffff8250.w ;mdist
; dcb $4e71,9
move.b #2,$ffff8260.w ;Open left border
move.b #0,$ffff8260.w
move.l d6,$ffff824c.w ;mdist
move.l d6,$ffff825c.w ;mdist
; dcb $4e71,4
ENDM
@ -481,7 +485,7 @@ __no_vbl:
movem.l d0-d6/a0,$ffff8240.w
;blaf equ 174-55
blaf equ 174
blaf equ 174-55
move.w #1500-30,d0
opentopwait:
dbra d0,opentopwait
@ -737,9 +741,10 @@ _notnextwavetab:
move.w d_3,distcalc ;~16
scrhigh equ 20
fontpartlen equ (fontend-font)/scrhigh
lea disttable+0,a_2 ;~12 scroll begins 18 lines before end of screen
lea shift,a_0 ;~12 pointer to the shifts
move.w #-(scrhigh*8),count ;~20 scroll has 18 lines
move.w #-(scrhigh*fontpartlen),count ;~20 -14400
distcalcloop: ;(~12)
@ -797,11 +802,11 @@ indistcalcloop:
dcb $4e71,8-2
do_mdist
dcb $4e71,4
dcb $4e71,3
move.l usp,a_2
lea linebuffend-linebuffbegin(a_0),a_0 ;~8 next line
addq.w #8,count ;~4
add.w #fontpartlen,count ;~4
bne distcalcloop2 ;~12
bra enddistcalc
@ -865,11 +870,11 @@ indistcalcloop2:
dcb $4e71,8-2
do_mdist
dcb $4e71,4
dcb $4e71,3
move.l usp,a_2
lea linebuffend-linebuffbegin(a_0),a_0 ;~8 next line
addq.w #8,count ;~4
add.w #fontpartlen,count ;~4
bne distcalcloop3 ;~12
bra enddistcalc
@ -916,11 +921,11 @@ indistcalcloop3:
dcb $4e71,8-2
do_mdist
dcb $4e71,4
dcb $4e71,3
move.l usp,a_2
lea linebuffend-linebuffbegin(a_0),a_0 ;~8 next line
addq.w #8,count ;~4
add.w #fontpartlen,count ;~4
bne distcalcloop4 ;~12
bra enddistcalc
@ -986,11 +991,11 @@ indistcalcloop4:
dcb $4e71,8-2
do_mdist
dcb $4e71,4
dcb $4e71,3
move.l usp,a_2
lea linebuffend-linebuffbegin(a_0),a_0 ;~8 next line
addq.w #8,count ;~4
add.w #fontpartlen,count ;~4
bne distcalcloop ;~12
bra enddistcalc
@ -1052,7 +1057,6 @@ enddistcalc:
;=-| read the new distortions and shift the buffers
; letters of font must be 256 bytes !!!!!!!!
;-> advance this line by one word
vorwaerts:
move.w d_2,(a_0) ;~8 write back new shift
@ -1077,9 +1081,12 @@ cont2:
; |
;UNLIMITED MATRICKS a bit of C appears somewhere
;now we have to write a bit of K and C
movep.w 0(a_1),d_1 ;~16 previous letter : C
movep.w 1(a_1),d_2 ;~16 act letter : K
tst.b d_1 ;~4 test letter after act : S
nop
moveq #0,d_1
moveq #0,d_2
move.b (a_1),d_1 ;~8 previous letter : C
move.b 1(a_1),d_2 ;~12 act letter : K
tst.b 2(a_1) ;~12 test letter after act : S
bne.s nottextend ;~8
lea scrolltext,a_1 ;~12
nop
@ -1087,11 +1094,12 @@ cont2:
nop
_nottextend:
move.l a_1,textptr-shift(a_0) ;~16 textptr points to K
clr.b d_1 ;~4 C
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 K
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~8
; clr.b d_1 ;~4 C
dcb $4e71,6-2-2-2
lsl.w #3,d_1 ;~8
; clr.b d_2 ;~4 K
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 C
movem.l (a_1,d_2),d_1/d_3 ;~36 K
@ -1105,7 +1113,6 @@ _nottextend:
move.w (a_2)+,d_2 ;~8
move.w (a_2)+,d_3 ;~8
dcb $4e71,6-2-2
calc_mdist2
move.b #0,$ffff820a.w ;Open right border
@ -1364,7 +1371,6 @@ cont5:
add.l #25*8,bufptr-shift(a_0) ;~32
_rueckbufok:
move.l textptr-shift(a_0),a_1 ;~16
dcb $4e71,7-2-2
;movep : 5 nops weniger
;actual = if any bit of the letter appears in one buffer
; textptr
@ -1372,15 +1378,18 @@ _rueckbufok:
;YEAH THIS IS UNLIMITED MATRICKS a bit of C appears somewhere
;a bit of A appears somewhere
;now we have to write a bit of E and A
movep.w -27(a_1),d_1 ;~16 previous letter : E
movep.w -26(a_1),d_2 ;~16 act letter : A
moveq #0,d_1
moveq #0,d_2
move.b -27(a_1),d_1 ;~12 previous letter : E
move.b -26(a_1),d_2 ;~12 act letter : A
lea -1(a_1),a_1 ;~8
move.l a_1,textptr-shift(a_0) ;~16 textptr points to I
clr.b d_1 ;~4 E
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 A
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~12
; clr.b d_1 ;~4 E
lsl.w #3,d_1 ;~8
dcb $4e71,7-2-2-2+2
; clr.b d_2 ;~4 A
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 E
movem.l (a_1,d_2),d_1/d_3 ;~36 A
@ -1410,18 +1419,22 @@ vorwaerts2:
move.w d_2,(a_0)
move.l textptr-shift(a_0),a_1
dcb $4e71,2
dcb $4e71,25-17
dcb $4e71,25-17-3-1-1
movep.w 0(a_1),d_1 ;~16 previous letter : C
movep.w 1(a_1),d_2 ;~16 act letter : K
tst.b d_1 ;~4 test letter after act : S
moveq #0,d_1
moveq #0,d_2
move.b (a_1),d_1 ;~16 previous letter : C
move.b 1(a_1),d_2 ;~16 act letter : K
tst.b 2(a_1) ;~4 test letter after act : S
bne.s nottextend2 ;~8
lea scrolltext,a_1 ;~12
nop
nop
nop
_nottextend2:
; clr.b d_1 ;~4 C
lsl.w #3,d_1 ;~8
nop
calc_mdist
@ -1432,16 +1445,14 @@ nottextend2: ;~12
addq.w #1,a_1 ;~8
bra _nottextend2 ;~12
cont22:
dcb $4e71,5-2-1-2
clr.b d_1 ;~4 C
lsr.w #1,d_1 ;~8
dcb $4e71,5-2
; clr.b d_2 ;~4 K
do_mdist
move.l a_1,textptr-shift(a_0) ;~16 textptr points to K
clr.b d_2 ;~4 K
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~8
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 C
movem.l (a_1,d_2),d_1/d_3 ;~36 K
@ -1707,22 +1718,22 @@ cont52:
dcb $4e71,5-2
do_mdist
dcb $4e71,2
movep.w -27(a_1),d_1 ;~16 previous letter : E
movep.w -26(a_1),d_2 ;~16 act letter : A
moveq #0,d_1
moveq #0,d_2
move.b -27(a_1),d_1 ;~16 previous letter : E
move.b -26(a_1),d_2 ;~16 act letter : A
lea -1(a_1),a_1 ;~8
move.l a_1,textptr-shift(a_0) ;~16 textptr points to I
clr.b d_1 ;~4 E
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 A
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~12
; clr.b d_1 ;~4 E
lsl.w #3,d_1 ;~8
; clr.b d_2 ;~4 A
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 E
movem.l (a_1,d_2),d_1/d_3 ;~36 A
dcb $4e71,7+18-22-2
dcb $4e71,7+18-22
digi2
calc_mdist02
move.b #0,$ffff820a.w ;Open right border
@ -1762,9 +1773,11 @@ cont23:
dcb $4e71,5-2
do_mdist
movep.w 0(a_1),d_1 ;~16 previous letter : C
movep.w 1(a_1),d_2 ;~16 act letter : K
tst.b d_1 ;~4 test letter after act : S
moveq #0,d_1
moveq #0,d_2
move.b (a_1),d_1 ;~16 previous letter : C
move.b 1(a_1),d_2 ;~16 act letter : K
tst.b 2(a_1) ;~4 test letter after act : S
bne.s nottextend3 ;~8
lea scrolltext,a_1 ;~12
nop
@ -1772,11 +1785,12 @@ cont23:
nop
_nottextend3:
move.l a_1,textptr-shift(a_0) ;~16 textptr points to K
clr.b d_1 ;~4 C
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 K
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~8
; clr.b d_1 ;~4 C
lsl.w #3,d_1 ;~8
; clr.b d_2 ;~4 K
dcb $4e71,6-2-2-1
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 C
movem.l (a_1,d_2),d_1/d_3 ;~36 K
@ -1789,7 +1803,6 @@ _nottextend3:
move.w (a_2)+,d_1 ;~8
move.w (a_2)+,d_2 ;~8
move.w (a_2)+,d_3 ;~8
dcb $4e71,6-2-2
calc_mdist2
move.b #0,$ffff820a.w ;Open right border
@ -2044,16 +2057,16 @@ cont53:
add.l #25*8,bufptr-shift(a_0) ;~32
_rueckbufok3:
move.l textptr-shift(a_0),a_1 ;~16
dcb $4e71,7-2-2
movep.w -27(a_1),d_1 ;~16 previous letter : E
movep.w -26(a_1),d_2 ;~16 act letter : A
moveq #0,d_1
moveq #0,d_2
move.b -27(a_1),d_1 ;~16 previous letter : E
move.b -26(a_1),d_2 ;~16 act letter : A
lea -1(a_1),a_1 ;~8
move.l a_1,textptr-shift(a_0) ;~16 textptr points to I
clr.b d_1 ;~4 E
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 A
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~12
lsl.w #3,d_1 ;~8
dcb $4e71,7-2-2
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 E
movem.l (a_1,d_2),d_1/d_3 ;~36 A
@ -2095,9 +2108,11 @@ cont24:
dcb $4e71,5-2
do_mdist
movep.w 0(a_1),d_1 ;~16 previous letter : C
movep.w 1(a_1),d_2 ;~16 act letter : K
tst.b d_1 ;~4 test letter after act : S
moveq #0,d_1
moveq #0,d_2
move.b (a_1),d_1 ;~16 previous letter : C
move.b 1(a_1),d_2 ;~16 act letter : K
tst.b 2(a_1) ;~4 test letter after act : S
bne.s nottextend4 ;~8
lea scrolltext,a_1 ;~12
nop
@ -2105,11 +2120,10 @@ cont24:
nop
_nottextend4:
move.l a_1,textptr-shift(a_0) ;~16 textptr points to K
clr.b d_1 ;~4 C
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 K
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~8
lsl.w #3,d_1 ;~8
dcb $4e71,6-2-2-1
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 C
movem.l (a_1,d_2),d_1/d_3 ;~36 K
@ -2122,7 +2136,6 @@ _nottextend4:
move.w (a_2)+,d_1 ;~8
move.w (a_2)+,d_2 ;~8
move.w (a_2)+,d_3 ;~8
dcb $4e71,6-2-2
calc_mdist2
move.b #0,$ffff820a.w ;Open right border
@ -2362,16 +2375,16 @@ cont54:
add.l #25*8,bufptr-shift(a_0) ;~32
_rueckbufok4:
move.l textptr-shift(a_0),a_1 ;~16
dcb $4e71,7-2-2
movep.w -27(a_1),d_1 ;~16 previous letter : E
movep.w -26(a_1),d_2 ;~16 act letter : A
moveq #0,d_1
moveq #0,d_2
move.b -27(a_1),d_1 ;~16 previous letter : E
move.b -26(a_1),d_2 ;~16 act letter : A
lea -1(a_1),a_1 ;~8
move.l a_1,textptr-shift(a_0) ;~16 textptr points to I
clr.b d_1 ;~4 E
lsr.w #1,d_1 ;~8
clr.b d_2 ;~4 A
lsr.w #1,d_2 ;~8
lea font+(scrhigh*8),a_1 ;~12
lsl.w #3,d_1 ;~8
dcb $4e71,7-2-2
lsl.w #3,d_2 ;~8
lea font-8+(scrhigh*fontpartlen),a_1 ;~8
add.w count,a_1 ;~20
lea (a_1,d_1),a_2 ;~12 E
movem.l (a_1,d_2),d_1/d_3 ;~36 A
@ -2498,14 +2511,6 @@ o_endcpy:
bne scrollcpy
endscrollcpy:
ifne backport
move.b #0,$fffffa19.w
move.b #80,$fffffa1f.w
move.b #32,$fffffa07.w
move.b #0,$fffffa0b.w
move.b #2,$fffffa19.w
endc
c0 equr d0
c1 equr d1
c2 equr d2
@ -2810,7 +2815,7 @@ mbounceok:
lea 15*2(a4),a4
calc_mdist
movem.l d3/d4/d5/d6,hwpalette
movem.l d3/d4/d5/d6,hwpalette+16
lea 64(a5),a5
@ -5902,9 +5907,6 @@ openlowtab:
dc.b 2,2,2,2,2,2
dc.b 2,2,2,2,2,2
even
font equ *-32*8
incbin "includes\font.bin"
even
wavetab:
; dc.l byteschief,0
@ -6218,25 +6220,14 @@ space equ 87
dc.b space,space,u,u+1,space,l,l+1,space,m,m+1,space,az,az+1,az,az+1,az,az+1
dc.b space,space
scrolltext:
dc.b zero,zero,zero,zero,zero,zero,zero,zero,0
; dc.b zero,zero,zero,zero,zero,zero,zero,zero,0
dc.b space,space,space,h,h+1,e,e+1,l,l+1,l,l+1,o,o+1,space,space
dc.b t,t+1,h,h+1,i,i+1,s,s+1,space,space,i,i+1,s,s+1,space,space
dc.b g,g+1,u,u+1,n,n+1,s,s+1,t,t+1,i,i+1,c,c+1,k,k+1,space,s,s+1
dc.b space,space,space,r,r+1,e,e+1,v,v+1,o,o+1,l,l+1,u,u+1,t,t+1,i,i+1,o,o+1
dc.b n,n+1,a,a+1,r,r+1,y,y+1,space,space,f,f+1,u,u+1,l,l+1,l,l+1,mi,mi+1
dc.b s,s+1,c,c+1,r,r+1,e,e+1,e,e+1,n,n+1,mi,mi+1,s,s+1,c,c+1,r,r+1,e,e+1,e,e+1,n,n+1
dc.b space,az,az+1,az,az+1,space,space,space,0
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,space,space,space,space,space,space,space
dc.b space,az,az+1,az,az+1,space,space,space
dc.b n,n+1,o,o+1,b,b+1,o,o+1,d,d+1,y,y+1
dc.b space,space,c,c+1,a,a+1,n,n+1,space,space,b,b+1,e,e+1,a,a+1,t,t+1
dc.b space,space,u,u+1,space,l,l+1,space,m,m+1,space,az,az+1,az,az+1,az,az+1
@ -6266,8 +6257,8 @@ psginittab:dc.b 0,$ff,1,$ff,2,$ff,3,$ff,4,$ff,5,$ff,6,0
dc.b 7,$7f,8,7,9,7,10,7,$ff,0
even
hwpalette:
dc.w $0700,$0707,$0474,$0777,$0606,$0505,$0404,$303
dc.w $777,$666,$555,$444,$333,$222,$111,$002
dc.w $0700,$0707,$0474,$0777,$0606,$0505,$0404,$303
graphic:
dc.w $d555,$3333,$0f0f,$ff
message:

BIN
PLANEINV.BAS Normal file

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BIN
PLANEROT.BAS Normal file

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