Code cleanup.

This commit is contained in:
Pecusx
2023-01-27 09:30:27 +01:00
parent bbded45200
commit e50bc8669e
6 changed files with 573 additions and 608 deletions
+305
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@@ -2032,6 +2032,311 @@ EndPut4x4
rts rts
.endp .endp
;--------------------------------------------------------
.proc DisplayOffensiveTextNr ;
ldx TextNumberOff
lda talk.OffensiveTextTableL,x
sta LineAddress4x4
lda talk.OffensiveTextTableH,x
sta LineAddress4x4+1
inx ; the next text
lda talk.OffensiveTextTableH,x
sta temp+1
lda talk.OffensiveTextTableL,x
sta temp ; opty possible
; substract address of the next text from previous to get text length
sbw temp LineAddress4x4 temp2
mva temp2 fx
;jsr Display4x4AboveTank
;rts
; POZOR !!!
.endp
;--------------------------------------------------------
.proc Display4x4AboveTank ;
; Displays texts using PutChar4x4 above tank and mountains.
; Pretty cool, eh!
;parameters are:
;Y - number of tank above which text is displayed
;fx - length of text
;LineAddress4x4 - address of the text
;lets calculate position of the text first!
;that's easy because we have number of tank
;and xtankstableL and H keep X position of a given tank
lda xtankstableL,y
sta temp
lda xtankstableH,y
sta temp+1
;now we should substract length of the text-1
;temp2 = (fx-1)*2
ldy fx
dey
tya
asl
sta temp2
mva #0 temp2+1
;now we have HALF length in pixels
;stored in temp2
;here we assume max length of text
;to display is 127 chars, but later it turns out it must be max 63!
sbw temp temp2 ; here begin of the text is in TEMP !!!!
;now we should check overflows
;lda temp+1 ; opty
bpl DOTNnotLessThanZero
;less than zero, so should be zero
mwa #0 temp
beq DOTNnoOverflow
DOTNnotLessThanZero
;so check if end larger than screenwidth
lda fx
asl
asl
;length in pixels -
;text length max 63 chars !!!!!!!!
clc
adc temp
sta temp2
lda #0
adc temp+1
sta temp2+1
;now in temp2 is end of the text in pixels
;so check if not greater than screenwitdth
cpw temp2 #screenwidth
bcc DOTNnoOverflow
;if end is greater than screenwidth
;then screenwidth - length is fine
lda fx
asl
asl
sta temp
mva #0 temp+1
sec
lda #<(screenwidth-1)
sbc temp
sta temp
lda #>(screenwidth-1)
sbc temp+1
sta temp+1
DOTNnoOverflow
;here in temp we have really good x position of text
mwa temp LineXdraw
;now let's get y position
;we will try to put text as low as possible
;just above mountains (so mountaintable will be checked)
lda fx
asl
asl
tay
;in temp there still is X position of text
;if we add temp and Y we will get end of the text
;so, lets go through mountaintable and look for
;the lowest value within
;Mountaitable+temp and Mountaitable+temp+Y
adw temp #MountainTable
mva #screenheight temp2 ;initialisation of the lowest value
DOTLowestMountainValueLoop
lda (temp),y
cmp temp2
bcs DOTOldLowestValue ;old lowest value
;new lowest value
sta temp2
DOTOldLowestValue
dey
cpy #$ff
bne DOTLowestMountainValueLoop
sec
lda temp2
sbc #(4+9) ;9 pixels above ground (and tanks...)
sta LineYdraw
jmp TypeLine4x4.noLengthNoColor ; rts
.endp
;--------------------------------------------------------
.proc DisplayTankNameAbove ;
lda tankNr
:3 asl ; *8
clc
adc #<TanksNames
sta temp ; TextAddress
lda #0
adc #>Tanksnames
sta temp+1 ; TextAddress+1
mwa temp LineAddress4x4
;find length of the tank's name
ldy #7
@
lda (temp),y
bne end_found
dey
bne @-
end_found
iny
sty fx
ldy tankNr
jsr Display4x4AboveTank
rts
.endp
;-------------------------------
.proc TypeLine4x4 ;
;-------------------------------
;this routine prints line of length `fx`
;address in LineAddress4x4
;starting from LineXdraw, LineYdraw
lda #14 ; default length of 4x4 texts
sta fx
variableLength
lda #$ff ; $ff - visible characters, $00 - clearing
staplot4x4color
sta plot4x4color
noLengthNoColor
ldy #0
sty LineCharNr
TypeLine4x4Loop
ldy LineCharNr
lda (LineAddress4x4),y
and #$3f ;always CAPITAL letters
sta CharCode4x4
mwa LineXdraw dx
mva LineYdraw dy
mva #0 dy+1 ; dy is 2 bytes value
jsr PutChar4x4 ;type empty pixels as well!
adw LineXdraw #4
inc:lda LineCharNr
cmp fx
bne TypeLine4x4Loop
EndOfTypeLine4x4
rts
.endp
;--------------------------------
.proc AreYouSure
;using 4x4 font
mva #4 ResultY ; where seppuku text starts Y-wise on the screen
;top frame
mva ResultY LineYdraw
jsr TL4x4_top
adb ResultY #4 ;next line
;sure?
mwa #areYouSureText LineAddress4x4
jsr _sep_opty
;bottom frame
mva ResultY LineYdraw
jsr TL4x4_bottom
jsr GetKey
cmp #@kbcode._Y ; $2b ; "Y"
bne @+
mva #$80 escFlag
bne skip01
@ mva #0 escFlag
skip01
jsr WaitForKeyRelease
;clean
mva #3 di
mva #4 ResultY
@
mva #$ff plot4x4color
mwa #lineClear LineAddress4x4
jsr _sep_opty
dec di
bne @-
quit_areyousure
rts
.endp
.proc _sep_opty
mwa #((ScreenWidth/2)-(8*4)) LineXdraw ; centering
mva ResultY LineYdraw
jsr TypeLine4x4
adb ResultY #4 ;next line
rts
.endp
;--------------------------------
.proc DisplaySeppuku
;using 4x4 font
mva #20 fs ; temp, how many times blink the billboard
seppuku_loop
lda CONSOL ; turbo mode
and #%00000001 ; START KEY
sne:mva #1 fs ; finish it
mva #4 ResultY ; where seppuku text starts Y-wise on the screen
;top frame
mva ResultY LineYdraw
jsr TL4x4_top
adb ResultY #4 ;next line
;seppuku
mwa #seppukuText LineAddress4x4
jsr _sep_opty
;bottom frame
mva ResultY LineYdraw
jsr TL4x4_bottom ; just go
;clean seppuku
mva #3 di
;mva #4 ResultY
lda #4
sta ResultY
loplop ;@
mwa #lineClear LineAddress4x4
jsr _sep_opty
dec di
bne loplop ;@-
dec fs
jne seppuku_loop
quit_seppuku
rts
.endp
;--------------------------------------------------
.proc SetMainScreen .proc SetMainScreen
; mva #0 dmactls ; mva #0 dmactls
SetDLI DLIinterruptGraph ; jsr SetDLI for graphics (game) screen SetDLI DLIinterruptGraph ; jsr SetDLI for graphics (game) screen
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@@ -0,0 +1,267 @@
; @com.wudsn.ide.asm.mainsourcefile=scorch.asm
.IF *>0 ;this is a trick that prevents compiling this file alone
;--------------------------------------------------
.proc DLIinterruptGraph
pha
phy
ldy dliCounter
lda dliColorsBack,y
.IF TARGET = 800
nop ; necessary on 800 because DLIs take less time, jitter visible without it
nop
nop
.ENDIF
nop
nop
sta COLPF1
lda GradientNr
bne GoGradient
ldy #$ff ; one mauntain color
GoGradient
iny
lda (GradientColors),y ; mountains colors array
sta COLPF2
inc dliCounter
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptOptions
pha
phy
lda #0 ; background color
sta COLPF1
ldy GradientNr
beq @+
ldy #1
@ lda (GradientColors),y ; mountains colors array
sta COLPF2
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptGameOver
pha
phy
lda dliCounter
bne EndofPMG
lda #%00100001 ; playfield after P/M - prior=1
;STA WSYNC
sta PRIOR
bne EndOfDLI_GO
EndofPMG
cmp #1
bne ColoredLines
lda #%00100100 ; playfield before P/M
;STA WSYNC
sta PRIOR
bne EndOfDLI_GO
ColoredLines
cmp #9
beq CreditsScroll
tay
lda GameOverColoursTable-3,y ; -2 because this is DLI nr 2 and -1 (labels line)
ldy #$0a ; text colour (brightnes)
;STA WSYNC
sta COLPF2
sty COLPF1
bne EndOfDLI_GO
CreditsScroll
lda #$00
sta COLPF2
EndOfDLI_GO
inc dliCounter
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptText
pha
lda dliCounter
bne MoreBarsColorChange
lda #TextBackgroundColor
;sta WSYNC
sta COLPF2
mva #TextForegroundColor COLPF3
bne EndOfDLI_Text
MoreBarsColorChange
and #%00000001
rol
sta COLPF2
EndOfDLI_Text
inc dliCounter
pla
DLIinterruptNone
rti
.endp
;--------------------------------------------------
.proc VBLinterrupt
mva #0 dliCounter
mva #$02 DliColorBack
lda PAL
and #%00001110
beq itsPAL
;it is NTSC here
dec NTSCcounter
bne itsPAL
mva #6 NTSCcounter
bne SkippedIfNTSC ; skip doing VBL things each 6 frames in Amerika, Amerika
; We're all living in Amerika, Coca Cola, Wonderbra
itsPAL
; pressTimer is trigger tick counter. always 50 ticks / s
bit:smi:inc pressTimer ; timer halted if >127. max time measured 2.5 s
SkippedIfNTSC
bit RMT_blocked
bmi SkipRMTVBL
; ------- RMT -------
lda sfx_effect
bmi lab2
asl @ ; * 2
tay ;Y = 2,4,..,16 instrument number * 2 (0,2,4,..,126)
ldx #0 ;X = 0 channel (0..3 or 0..7 for stereo module)
lda #0 ;A = 0 note (0..60)
bit noSfx
smi:jsr RASTERMUSICTRACKER+15 ;RMT_SFX start tone (It works only if FEAT_SFX is enabled !!!)
lda #$ff
sta sfx_effect ;reinit value
lab2
jsr RASTERMUSICTRACKER+3 ;1 play
; ------- RMT -------
SkipRMTVBL
bit ScrollFlag
bpl EndOfCreditsVBI
CreditsVBI
inc CreditsVScrol
lda CreditsVScrol
cmp #32 ;not too fast
beq nextlinedisplay
:2 lsr ;not too fast
sta VSCROL
jmp EndOfCreditsVBI
nextlinedisplay
lda #0
sta CreditsVScrol
sta VSCROL
clc
lda DLCreditsAddr
adc #40
sta DLCreditsAddr
bcc @+
inc DLCreditsAddr+1
@
cmp #<CreditsLastLine
bne EndOfCreditsVBI
lda DLCreditsAddr+1
cmp #>CreditsLastLine
bne EndOfCreditsVBI
; adw DLCreditsAddr #40
; cpw DLCreditsAddr #CreditsLastLine
; bne EndOfCreditsVBI
mwa #Credits DLCreditsAddr
EndOfCreditsVBI
.IF TARGET = 5200
lda SkStatSimulator
bmi @+
inc SkStatSimulator
@
lda JoystickNumber ; select port
ora #%00000100 ; Speaker off, Pots enabled
sta CONSOL5200
center = 114 ;Read analog stick and make it look like a digital stick
threshold = 60
lda JoystickNumber
asl
tax
lda paddl0,x ;Read POT0 value (horizontal position)
cmp #center+threshold ;Compare with right threshold
rol stick0 ;Feed carry into digital stick value
cmp #center-threshold ;Compare with left threshold
rol stick0 ;Feed carry into digital stick value
lda paddl1,x ;Read POT1 value (vertical position)
cmp #center+threshold ;Compare with down threshold
rol stick0 ;Feed carry into digital stick value
cmp #center-threshold ;Compare with down threshold
rol stick0 ;Feed carry into digital stick value
lda stick0 ;0 indicates a press so the right/down values need to be inverted
eor #2+8
and #$0f
sta stick0
ldx JoystickNumber
; check shift key (5200 second fire button)
lda SKSTAT
:3 lsr ; third bit
and trig0,x ; and first button
;lda trig0,x
sta strig0 ;Move hardware to shadow
mva chbas chbase
lda skstat ;Reset consol key shadow is no key is pressed anymore
and #4
beq @+
mva #consol_reset consol
mva #@kbcode._none kbcode
@
pla
tay
pla
tax
pla
rti
.ELSE
; support for joysticks :)
ldx JoystickNumber
lda STICK0,x
sta STICK0
lda STRIG0,x
sta STRIG0
jmp XITVBV
.ENDIF
.endp
.IF TARGET = 5200
.proc kb_continue
sta kbcode ;Store key code in shadow.
mva #0 SkStatSimulator
exit pla
tay
pla
tax
pla
rti
.endp
.ENDIF
;--------------------------------------------------
.macro SetDLI
; SetDLI #WORD
; Initialises Display List Interrupts
LDY # <:1
LDX # >:1
jsr _SetDLIproc
.endm
.proc _SetDLIproc
LDA #$C0
STY VDSLST
STX VDSLST+1
STA NMIEN
rts
.endp
.ENDIF
+1 -305
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@@ -1257,251 +1257,6 @@ MakeTanksVisible
bpl @- bpl @-
rts rts
.endp .endp
;--------------------------------------------------
.proc DLIinterruptGraph
pha
phy
ldy dliCounter
lda dliColorsBack,y
.IF TARGET = 800
nop ; necessary on 800 because DLIs take less time, jitter visible without it
nop
nop
.ENDIF
nop
nop
sta COLPF1
lda GradientNr
bne GoGradient
ldy #$ff ; one mauntain color
GoGradient
iny
lda (GradientColors),y ; mountains colors array
sta COLPF2
inc dliCounter
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptOptions
pha
phy
lda #0 ; background color
sta COLPF1
ldy GradientNr
beq @+
ldy #1
@ lda (GradientColors),y ; mountains colors array
sta COLPF2
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptGameOver
pha
phy
lda dliCounter
bne EndofPMG
lda #%00100001 ; playfield after P/M - prior=1
;STA WSYNC
sta PRIOR
bne EndOfDLI_GO
EndofPMG
cmp #1
bne ColoredLines
lda #%00100100 ; playfield before P/M
;STA WSYNC
sta PRIOR
bne EndOfDLI_GO
ColoredLines
cmp #9
beq CreditsScroll
tay
lda GameOverColoursTable-3,y ; -2 because this is DLI nr 2 and -1 (labels line)
ldy #$0a ; text colour (brightnes)
;STA WSYNC
sta COLPF2
sty COLPF1
bne EndOfDLI_GO
CreditsScroll
lda #$00
sta COLPF2
EndOfDLI_GO
inc dliCounter
ply
pla
rti
.endp
;--------------------------------------------------
.proc DLIinterruptText
pha
lda dliCounter
bne MoreBarsColorChange
lda #TextBackgroundColor
;sta WSYNC
sta COLPF2
mva #TextForegroundColor COLPF3
bne EndOfDLI_Text
MoreBarsColorChange
and #%00000001
rol
sta COLPF2
EndOfDLI_Text
inc dliCounter
pla
DLIinterruptNone
rti
.endp
;--------------------------------------------------
.proc VBLinterrupt
mva #0 dliCounter
mva #$02 DliColorBack
lda PAL
and #%00001110
beq itsPAL
;it is NTSC here
dec NTSCcounter
bne itsPAL
mva #6 NTSCcounter
bne SkippedIfNTSC ; skip doing VBL things each 6 frames in Amerika, Amerika
; We're all living in Amerika, Coca Cola, Wonderbra
itsPAL
; pressTimer is trigger tick counter. always 50 ticks / s
bit:smi:inc pressTimer ; timer halted if >127. max time measured 2.5 s
SkippedIfNTSC
bit RMT_blocked
bmi SkipRMTVBL
; ------- RMT -------
lda sfx_effect
bmi lab2
asl @ ; * 2
tay ;Y = 2,4,..,16 instrument number * 2 (0,2,4,..,126)
ldx #0 ;X = 0 channel (0..3 or 0..7 for stereo module)
lda #0 ;A = 0 note (0..60)
bit noSfx
smi:jsr RASTERMUSICTRACKER+15 ;RMT_SFX start tone (It works only if FEAT_SFX is enabled !!!)
lda #$ff
sta sfx_effect ;reinit value
lab2
jsr RASTERMUSICTRACKER+3 ;1 play
; ------- RMT -------
SkipRMTVBL
bit ScrollFlag
bpl EndOfCreditsVBI
CreditsVBI
inc CreditsVScrol
lda CreditsVScrol
cmp #32 ;not too fast
beq nextlinedisplay
:2 lsr ;not too fast
sta VSCROL
jmp EndOfCreditsVBI
nextlinedisplay
lda #0
sta CreditsVScrol
sta VSCROL
clc
lda DLCreditsAddr
adc #40
sta DLCreditsAddr
bcc @+
inc DLCreditsAddr+1
@
cmp #<CreditsLastLine
bne EndOfCreditsVBI
lda DLCreditsAddr+1
cmp #>CreditsLastLine
bne EndOfCreditsVBI
; adw DLCreditsAddr #40
; cpw DLCreditsAddr #CreditsLastLine
; bne EndOfCreditsVBI
mwa #Credits DLCreditsAddr
EndOfCreditsVBI
.IF TARGET = 5200
lda SkStatSimulator
bmi @+
inc SkStatSimulator
@
lda JoystickNumber ; select port
ora #%00000100 ; Speaker off, Pots enabled
sta CONSOL5200
center = 114 ;Read analog stick and make it look like a digital stick
threshold = 60
lda JoystickNumber
asl
tax
lda paddl0,x ;Read POT0 value (horizontal position)
cmp #center+threshold ;Compare with right threshold
rol stick0 ;Feed carry into digital stick value
cmp #center-threshold ;Compare with left threshold
rol stick0 ;Feed carry into digital stick value
lda paddl1,x ;Read POT1 value (vertical position)
cmp #center+threshold ;Compare with down threshold
rol stick0 ;Feed carry into digital stick value
cmp #center-threshold ;Compare with down threshold
rol stick0 ;Feed carry into digital stick value
lda stick0 ;0 indicates a press so the right/down values need to be inverted
eor #2+8
and #$0f
sta stick0
ldx JoystickNumber
; check shift key (5200 second fire button)
lda SKSTAT
:3 lsr ; third bit
and trig0,x ; and first button
;lda trig0,x
sta strig0 ;Move hardware to shadow
mva chbas chbase
lda skstat ;Reset consol key shadow is no key is pressed anymore
and #4
beq @+
mva #consol_reset consol
mva #@kbcode._none kbcode
@
pla
tay
pla
tax
pla
rti
.ELSE
; support for joysticks :)
ldx JoystickNumber
lda STICK0,x
sta STICK0
lda STRIG0,x
sta STRIG0
jmp XITVBV
.ENDIF
.endp
.IF TARGET = 5200
.proc kb_continue
sta kbcode ;Store key code in shadow.
mva #0 SkStatSimulator
exit pla
tay
pla
tax
pla
rti
.endp
.ENDIF
;---------------------------------------------- ;----------------------------------------------
.proc RandomizeSequence0 .proc RandomizeSequence0
ldx #0 ldx #0
@@ -1973,66 +1728,7 @@ noingame
rts rts
.endp .endp
;-------------------------------------------------- ;--------------------------------------------------
.macro SetDLI icl 'interrupts.asm'
; SetDLI #WORD
; Initialises Display List Interrupts
LDY # <:1
LDX # >:1
jsr _SetDLIproc
.endm
.proc _SetDLIproc
LDA #$C0
STY VDSLST
STX VDSLST+1
STA NMIEN
rts
.endp
;--------------------------------------------------
/* ;--------------------------------------------------
.macro randomize floor ceiling
;--------------------------------------------------
;usage: randomize floor ceiling
;returns (in A) a random .byte between "floor" and "ceiling"
jsr _randomizator
.byte :floor
.byte :ceiling
.endm
.proc _randomizator
; private function that accompanies `randomize` macro
; trashes: magic, temp, Y
pla
sta magic
pla
sta magic+1
ldy #1 ; add 1 to the value got from the stack to point to the input parameters
lda (magic),y
sta temp
iny
lda (magic),y
sta temp+1
?rand
lda random
cmp temp ;floor
bcc ?rand
cmp temp+1 ;ceiling
bcs ?rand
tay ; save the result
; point the PC to a byte after the parameters
clc
lda magic
adc #2 ; length of the parameters in bytes
sta magic
lda magic+1
adc #0
pha
lda magic
pha
tya ; retrieve the result
rts
.endp */
;---------------------------------------------- ;----------------------------------------------
icl 'constants.asm' icl 'constants.asm'
;---------------------------------------------- ;----------------------------------------------
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@@ -1603,309 +1603,6 @@ displayloop1
rts rts
.endp .endp
;--------------------------------------------------------
.proc DisplayOffensiveTextNr ;
ldx TextNumberOff
lda talk.OffensiveTextTableL,x
sta LineAddress4x4
lda talk.OffensiveTextTableH,x
sta LineAddress4x4+1
inx ; the next text
lda talk.OffensiveTextTableH,x
sta temp+1
lda talk.OffensiveTextTableL,x
sta temp ; opty possible
; substract address of the next text from previous to get text length
sbw temp LineAddress4x4 temp2
mva temp2 fx
;jsr Display4x4AboveTank
;rts
; POZOR !!!
.endp
;--------------------------------------------------------
.proc Display4x4AboveTank ;
; Displays texts using PutChar4x4 above tank and mountains.
; Pretty cool, eh!
;parameters are:
;Y - number of tank above which text is displayed
;fx - length of text
;LineAddress4x4 - address of the text
;lets calculate position of the text first!
;that's easy because we have number of tank
;and xtankstableL and H keep X position of a given tank
lda xtankstableL,y
sta temp
lda xtankstableH,y
sta temp+1
;now we should substract length of the text-1
;temp2 = (fx-1)*2
ldy fx
dey
tya
asl
sta temp2
mva #0 temp2+1
;now we have HALF length in pixels
;stored in temp2
;here we assume max length of text
;to display is 127 chars, but later it turns out it must be max 63!
sbw temp temp2 ; here begin of the text is in TEMP !!!!
;now we should check overflows
;lda temp+1 ; opty
bpl DOTNnotLessThanZero
;less than zero, so should be zero
mwa #0 temp
beq DOTNnoOverflow
DOTNnotLessThanZero
;so check if end larger than screenwidth
lda fx
asl
asl
;length in pixels -
;text length max 63 chars !!!!!!!!
clc
adc temp
sta temp2
lda #0
adc temp+1
sta temp2+1
;now in temp2 is end of the text in pixels
;so check if not greater than screenwitdth
cpw temp2 #screenwidth
bcc DOTNnoOverflow
;if end is greater than screenwidth
;then screenwidth - length is fine
lda fx
asl
asl
sta temp
mva #0 temp+1
sec
lda #<(screenwidth-1)
sbc temp
sta temp
lda #>(screenwidth-1)
sbc temp+1
sta temp+1
DOTNnoOverflow
;here in temp we have really good x position of text
mwa temp LineXdraw
;now let's get y position
;we will try to put text as low as possible
;just above mountains (so mountaintable will be checked)
lda fx
asl
asl
tay
;in temp there still is X position of text
;if we add temp and Y we will get end of the text
;so, lets go through mountaintable and look for
;the lowest value within
;Mountaitable+temp and Mountaitable+temp+Y
adw temp #MountainTable
mva #screenheight temp2 ;initialisation of the lowest value
DOTLowestMountainValueLoop
lda (temp),y
cmp temp2
bcs DOTOldLowestValue ;old lowest value
;new lowest value
sta temp2
DOTOldLowestValue
dey
cpy #$ff
bne DOTLowestMountainValueLoop
sec
lda temp2
sbc #(4+9) ;9 pixels above ground (and tanks...)
sta LineYdraw
jmp TypeLine4x4.noLengthNoColor ; rts
.endp
;--------------------------------------------------------
.proc DisplayTankNameAbove ;
lda tankNr
:3 asl ; *8
clc
adc #<TanksNames
sta temp ; TextAddress
lda #0
adc #>Tanksnames
sta temp+1 ; TextAddress+1
mwa temp LineAddress4x4
;find length of the tank's name
ldy #7
@
lda (temp),y
bne end_found
dey
bne @-
end_found
iny
sty fx
ldy tankNr
jsr Display4x4AboveTank
rts
.endp
;-------------------------------
.proc TypeLine4x4 ;
;-------------------------------
;this routine prints line of length `fx`
;address in LineAddress4x4
;starting from LineXdraw, LineYdraw
lda #14 ; default length of 4x4 texts
sta fx
variableLength
lda #$ff ; $ff - visible characters, $00 - clearing
staplot4x4color
sta plot4x4color
noLengthNoColor
ldy #0
sty LineCharNr
TypeLine4x4Loop
ldy LineCharNr
lda (LineAddress4x4),y
and #$3f ;always CAPITAL letters
sta CharCode4x4
mwa LineXdraw dx
mva LineYdraw dy
mva #0 dy+1 ; dy is 2 bytes value
jsr PutChar4x4 ;type empty pixels as well!
adw LineXdraw #4
inc:lda LineCharNr
cmp fx
bne TypeLine4x4Loop
EndOfTypeLine4x4
rts
.endp
;--------------------------------
.proc AreYouSure
;using 4x4 font
mva #4 ResultY ; where seppuku text starts Y-wise on the screen
;top frame
mva ResultY LineYdraw
jsr TL4x4_top
adb ResultY #4 ;next line
;sure?
mwa #areYouSureText LineAddress4x4
jsr _sep_opty
;bottom frame
mva ResultY LineYdraw
jsr TL4x4_bottom
jsr GetKey
cmp #@kbcode._Y ; $2b ; "Y"
bne @+
mva #$80 escFlag
bne skip01
@ mva #0 escFlag
skip01
jsr WaitForKeyRelease
;clean
mva #3 di
mva #4 ResultY
@
mva #$ff plot4x4color
mwa #lineClear LineAddress4x4
jsr _sep_opty
dec di
bne @-
quit_areyousure
rts
.endp
.proc _sep_opty
mwa #((ScreenWidth/2)-(8*4)) LineXdraw ; centering
mva ResultY LineYdraw
jsr TypeLine4x4
adb ResultY #4 ;next line
rts
.endp
;--------------------------------
.proc DisplaySeppuku
;using 4x4 font
mva #20 fs ; temp, how many times blink the billboard
seppuku_loop
lda CONSOL ; turbo mode
and #%00000001 ; START KEY
sne:mva #1 fs ; finish it
mva #4 ResultY ; where seppuku text starts Y-wise on the screen
;top frame
mva ResultY LineYdraw
jsr TL4x4_top
adb ResultY #4 ;next line
;seppuku
mwa #seppukuText LineAddress4x4
jsr _sep_opty
;bottom frame
mva ResultY LineYdraw
jsr TL4x4_bottom ; just go
;clean seppuku
mva #3 di
;mva #4 ResultY
lda #4
sta ResultY
loplop ;@
mwa #lineClear LineAddress4x4
jsr _sep_opty
dec di
bne loplop ;@-
dec fs
jne seppuku_loop
quit_seppuku
rts
.endp
;-------------------------------- ;--------------------------------
.proc DisplayResults ; .proc DisplayResults ;
;displays results of the round ;displays results of the round