Show items in dark rooms, written by Zarby89 and kan.

LTTP_RND_GeneralBugfixes.asm

@@ -195,6 +195,7 @@ incsrc hudtext.asm
 incsrc servicerequest.asm
 incsrc elder.asm
 incsrc toast.asm
+incsrc darkroomitems.asm
 warnpc $A58000
 
 ;org $228000 ; contrib area

darkroomitems.asm

@@ -0,0 +1,25 @@
+CheckReceivedItemPropertiesBeforeLoad:
+    LDA $7EC005 : BNE .lightOff
+    LDA.l AddReceivedItemExpanded_properties, X ;Restore Rando Code
+    RTL
+
+.lightOff
+    PHX : PHY : PHB
+    LDA.l AddReceivedItemExpanded_properties, X ; get palette
+
+    REP #$30
+    AND #$0007 ; mask out palette
+    ASL #5 ; multiply by 32
+    ADC #$C610 ; offset to latter half
+
+    TAX ; give to destination
+    LDY #$C610 ; target palette SP0 colors 8-F
+
+    LDA #$000F ; 16 bytes
+    MVN $7E, $7E ; move palette
+
+    SEP #$30
+    PLB : PLY : PLX
+    INC $15
+    LDA #$00
+    RTL

hooks.asm

@@ -858,13 +858,13 @@ org $098908 ; 48908 - ancilla_init.asm:1258 (LDA .x_offsets, Y)
 LDA.w AddReceivedItemExpanded_x_offsets, Y
 
 org $08C6C8 ; 446C8 - ancilla_receive_item.asm:538 (LDA AddReceiveItem.properties, X)
-LDA.l AddReceivedItemExpanded_properties, X
+JSL CheckReceivedItemPropertiesBeforeLoad
 
 org $08C6DE ; 446DE - ancilla_receive_item.asm:550 (LDA .wide_item_flag, X)
 LDA.l AddReceivedItemExpanded_wide_item_flag, X
 
 org $08C6F9 ; 446F9 - ancilla_receive_item.asm:570 (LDA AddReceiveItem.properties, X)
-LDA.l AddReceivedItemExpanded_properties, X
+JSL CheckReceivedItemPropertiesBeforeLoad
 
 org $08C70F ; 4470F - ancilla_receive_item.asm : 582 - (LDA.b #$00 : STA ($92), Y)
 JSL.l LoadNarrowObject