initial checkin

events.asm

@@ -0,0 +1,82 @@
+;--------------------------------------------------------------------------------
+; OnLoadOW
+;--------------------------------------------------------------------------------
+OnLoadMap:
+	JSL.l SetLWDWMap
+	LDA $7EF2DB ; thing we wrote over
+RTL
+;--------------------------------------------------------------------------------
+OnDrawHud:
+	JSL.l Draw4DigitRupees
+	JSL.l DrawChallengeTimer
+	JSL.l DrawGoalIndicator
+	JSL.l DrawDungeonCompassCounts
+RTL
+;--------------------------------------------------------------------------------
+OnDungeonEntrance:
+	PHA : PHP
+		SEP #$20 ; set 8-bit accumulator
+		LDA $040C : CMP #$FF : BEQ + ; don't do this unless it's a real dungeon
+		LDA $7EF3CC ; load follower
+		CMP #$0C : BNE + ; skip if not the purple chest
+			LDA #$00 : STA $7EF3CC
+		+
+	PLP : PLA
+	STA $7EC172 ; thing we wrote over
+RTL
+;--------------------------------------------------------------------------------
+!RNG_ITEM_LOCK_IN = "$7F5090"
+OnFileLoad:
+	LDA !FRESH_FILE_MARKER : BNE +
+		JSL.l OnNewFile
+		LDA.b #$FF : STA !FRESH_FILE_MARKER
+	+
+	JSL.l DarkWorldFlagSet
+	JSL.l MasterSwordFollowerClear
+	JSL.l InitOpenMode
+	LDA #$FF : STA !RNG_ITEM_LOCK_IN ; reset rng item lock-in
+RTL
+;--------------------------------------------------------------------------------
+!RNG_ITEM_LOCK_IN = "$7F5090"
+OnNewFile:
+	REP #$20 ; set 16-bit accumulator
+	LDA.l StartingTime : STA $7EF454
+	LDA.l StartingTime+2 : STA $7EF454+2
+	SEP #$20 ; set 8-bit accumulator
+	;LDA #$FF : STA !RNG_ITEM_LOCK_IN ; reset rng item lock-in
+RTL
+;--------------------------------------------------------------------------------
+OnLinkDamaged:
+	;JSL.l FlipperKill
+	JSL.l OHKOTimer
+RTL
+;--------------------------------------------------------------------------------
+OnLinkDamagedFromPit:
+	JSL.l OHKOTimer
+	LDA.b #$14 : STA $11 ; thing we wrote over
+RTL
+;--------------------------------------------------------------------------------
+!RNG_ITEM_LOCK_IN = "$7F5090"
+OnOWTransition:
+	JSL.l FloodGateReset
+	JSL.l FlipperFlag
+	JSL.l StatTransitionCounter
+	PHP
+	SEP #$20 ; set 8-bit accumulator
+	LDA.b #$FF : STA !RNG_ITEM_LOCK_IN ; clear lock-in
+	PLP
+RTL
+;--------------------------------------------------------------------------------
+PreItemGet:
+	LDA.b #$01 : STA !ITEM_BUSY ; mark item as busy
+RTL
+;--------------------------------------------------------------------------------
+PostItemGet:
+	;LDA.b #$00 : STA !ITEM_BUSY ; mark item as finished
+RTL
+;--------------------------------------------------------------------------------
+PostItemAnimation:
+	LDA.b #$00 : STA !ITEM_BUSY ; mark item as finished
+    STZ $02E9 : LDA $0C5E, X ; thing we wrote over to get here
+RTL
+;--------------------------------------------------------------------------------