New weapon (I promise - last one :) ) - Spy Hard!

constants.asm

@@ -277,6 +277,7 @@ WeaponPriceH ; weapons prices (tables with prices of weapons)
   .by >price_Lazy_Boy_______
   .by >price_Lazy_Darwin____
   .by >price_Auto_Defense___
+  .by >price_Spy_Hard_______
 WeaponPriceL
   .by <price_Baby_Missile___
   .by <price_Missile________
@@ -325,6 +326,7 @@ WeaponPriceL
   .by <price_Lazy_Boy_______
   .by <price_Lazy_Darwin____
   .by <price_Auto_Defense___
+  .by <price_Spy_Hard_______
 
 ;-------------------------------------------------
 ; how many units (bulletd) of a given weapon we get for a given price
@@ -380,6 +382,7 @@ WeaponUnits
   .by 2	 ;Lazy_Boy_______;_44
   .by 2  ;Lazy_Darwin____;_45
   .by 2  ;Auto_Defense___;_46
+  .by 4  ;Spy_Hard_______;_47
 
 PurchaseMeTable ;weapons good to be purchased by the robot 
                 ;the comment is an index in the tables
@@ -399,7 +402,7 @@ PurchaseMeTable ;weapons good to be purchased by the robot
     ; "Strong Parachute","Mag Deflector   ","Shield          ","Heavy Shield    "
     .by %01011111
 	; "Force Shield    ","Bouncy Castle   ","Long Barrel     ","Nuclear Winter  "
-	; "Lazy Boy        ","Lazy Darwin     ","Auto Defense    "
+	; "Lazy Boy        ","Lazy Darwin     ","Auto Defense    ","Spy Hard        "
 	.by %11000000
 
 PurchaseMeTable2 ;weapons good to be purchased by the robot (Cyborg)
@@ -420,7 +423,7 @@ PurchaseMeTable2 ;weapons good to be purchased by the robot (Cyborg)
     ; "Strong Parachute","Mag Deflector   ","Shield          ","Heavy Shield    "
     .by %01001101
     ; "Force Shield    ","Bouncy Castle   ","Long Barrel     ","Nuclear Winter  "
-	; "Lazy Boy        ","Lazy Darwin     ","Auto Defense    "
+	; "Lazy Boy        ","Lazy Darwin     ","Auto Defense    ","Spy Hard        "
     .by %11000000
 
 ;-------------------------------------------------
@@ -473,6 +476,7 @@ WeaponSymbols
 	.by $02 ;ind_Lazy_Boy_______ ;_44
 	.by $03 ;ind_Lazy_Darwin____ ;_45
 	.by $5e ;ind_Auto_Defense___ ;_46
+	.by $7c ;ind_Spy_Hard_______ ;_47
 
 ; Names of weapons (16 chars long)
 NamesOfWeapons ;the comment is an index in the tables
@@ -524,6 +528,7 @@ NamesOfWeapons ;the comment is an index in the tables
 	dta d"Lazy Boy        " ; 44
 	dta d"Lazy Darwin     " ; 45
 	dta d"Auto Defense    " ; 46
+	dta d"Spy Hard        " ; 47
 
 DefensiveEnergy = *-(last_offensive_____ - first_offensive____ +1)  ; to fake the table for ALL weapons
 	.by 00	; White Flag
@@ -541,6 +546,7 @@ DefensiveEnergy = *-(last_offensive_____ - first_offensive____ +1)  ; to fake th
 	.by 00  ; Lazy Boy
 	.by 00  ; Lazy Darwin
 	.by 00  ; Auto Defense
+	.by 00  ; Spy Hard
 weaponsOfDeath  ; weapons used in tank death animations
 	dta 1,2,3,7,17,18,19,20,21,22,23,24,25,26,27
 weaponsOfDeathEnd

definitions.asm

@@ -87,6 +87,7 @@ price_Nuclear_Winter_ = 1000  ;_43
 price_Lazy_Boy_______ =  500  ;_44
 price_Lazy_Darwin____ =  500  ;_45
 price_Auto_Defense___ =  250  ;_46
+price_Spy_Hard_______ =   83  ;_47
 ;Weapon indexes (numbers)
 ind_Baby_Missile___ = 0
 first_offensive____ = ind_Baby_Missile___
@@ -138,7 +139,8 @@ ind_Nuclear_Winter_ = 43
 ind_Lazy_Boy_______ = 44
 ind_Lazy_Darwin____ = 45
 ind_Auto_Defense___ = 46
-last_defensive_____ = ind_Auto_Defense___
+ind_Spy_Hard_______ = 47
+last_defensive_____ = ind_Spy_Hard_______
 last_real_defensive = ind_Bouncy_Castle__
 number_of_offensives = last_offensive_____ - first_offensive____+1
 number_of_defensives = (last_defensive_____ - first_defensive____+1)

scorch.asm

@@ -328,6 +328,7 @@ MainGameLoop
     jsr SetStandardBarrels
 
 	jsr CallPurchaseForEveryTank
+	mva #0 SpyHardFlag
 
     ; issue #72 (glitches when switches)
 	jsr MakeDarkScreen
@@ -1681,7 +1682,7 @@ SetRandomWalls
           and #$3f ;CTRL and SHIFT ellimination
           cmp #@kbcode._esc  ; 28  ; ESC
           bne getkeyend
-            mvx #$80 escFlag
+            mvy #$80 escFlag
           bne getkeyend
 
 checkJoyGetKey
@@ -1703,9 +1704,9 @@ notpressedJoyGetKey
     lda #@kbcode._ret ;Return key
     
 getkeyend
-	ldx #0
-    stx ATRACT	; reset atract mode	
-    mvx #sfx_keyclick sfx_effect
+	ldy #0
+    sty ATRACT	; reset atract mode	
+    mvy #sfx_keyclick sfx_effect
     rts
 .endp
 

textproc.asm

@@ -875,8 +875,13 @@ NoLazyBoy
 	jsr FindBestTarget3 ; find target with lowest energy
 	jsr LazyAim
 	ply
-    jmp DecreaseDefensive ; bypass activation	
+    jmp DecreaseDefensive ; bypass activation
 NoLazyDarwin
+	cmp #ind_Spy_Hard_______
+	bne NotSpy
+	mva #$ff SpyHardFlag
+    jmp DecreaseDefensive ; bypass activation	
+NotSpy
 	cmp #ind_Long_Barrel____
 	bne NotBarrel
 	; if activate long barrel, we do it differently too

variables.asm

@@ -164,6 +164,8 @@ TargetTankNr	; Target tank index (for AI routines)
 	.DS 1
 SecondTryFlag	; For precise AI aiming
 	.DS 1
+SpyHardFlag	; >$7f - run SpyHard after inventory
+	.DS 1
 ;----------------------------------------------------
 ;Erase    .DS 1 ; if 1 only mask of the character is printed
                ; on the graphics screen. if 0 character is printed normally

weapons.asm

@@ -1163,12 +1163,16 @@ callInventory
     jsr Purchase
 afterInventory
 	jsr MakeDarkScreen	
-    RmtSong song_ingame
-    mva #0 escFlag
     jsr DisplayStatus
     jsr SetMainScreen   
     jsr WaitOneFrame
     jsr DrawTanks
+	bit SpyHardFlag
+	bpl NoSpyHard
+	jsr SpyHard
+NoSpyHard
+    RmtSong song_ingame
+    mva #0 escFlag
     jsr WaitForKeyRelease
     jmp BeforeFire   
 @
@@ -2429,6 +2433,52 @@ InverseScreenByte
 	rts
 .endp
 ; -------------------------------------------------
+.proc SpyHard
+; -------------------------------------------------
+	mvx TankNr TargetTankNr	; save
+RepeatSpy
+	mvx #0 TankNr
+CheckNextTankSH
+	cpx TargetTankNr
+	beq ThisTankItsMe
+    lda Energy,x	; only active players
+    beq ThisTankIsDead
+	; run SpyHard for tank in X
+	jsr DisplaySpyInfo
+	jsr FlashTank
+@	jsr GetKey
+    bit escFlag
+    bmi SpyHardEnd
+	cmp #@kbcode._space  ; $21 ; Space
+	beq SpyHardEnd
+	cmp #@kbcode._ret ; Return key (5200 - fire)
+	beq SpyHardEnd
+    cmp #@kbcode._left  ; $6
+	beq SelectNextTank
+    cmp #@kbcode._right  ; $07 ; cursor right
+	bne @-
+ThisTankIsDead
+ThisTankItsMe
+SelectNextTank
+    inc TankNr
+	ldx TankNr
+	cpx NumberOfPlayers
+    bne CheckNextTankSH
+	beq RepeatSpy
+SpyHardEnd
+	mvx TargetTankNr TankNr ; restore
+	jsr DisplaySpyInfo	
+	mva #0 SpyHardFlag
+	rts
+.endp
+.proc DisplaySpyInfo
+    lda TankStatusColoursTable,x
+    sta COLOR2  ; set color of status line
+    jsr PutTankNameOnScreen
+    jsr DisplayStatus
+	rts
+.endp
+; -------------------------------------------------
 .proc TankFlying
 ; -------------------------------------------------
 ; This routine is run from inside of the main loop