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clear is-HGR-title-packed marker just before loading

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syncs dc95de2c27
This commit is contained in:
4am 2023-11-13 15:43:31 -05:00
parent 73fe846f00
commit 2d49ce8f66
1 changed files with 3 additions and 2 deletions
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5
src/ui.attract.hgr.a
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@ -123,14 +123,15 @@ HGRTitleCallback
@fname !word $FDFD ; SMC @fname !word $FDFD ; SMC
+ST16 @indexRecordPtr +ST16 @indexRecordPtr
lda #$00
sta $5FFD
jsr LoadIndexedFile ; load HGR graphic at $4000 jsr LoadIndexedFile ; load HGR graphic at $4000
!word $4000 !word $4000
@indexRecordPtr @indexRecordPtr
!word $FDFD ; SMC !word $FDFD ; SMC
lda $5FFD lda $5FFD
stx $5FFD ; ensure that we won't find it again if next
; file is really compressed
cmp #$4C ; Check if screen hole now contains a JMP cmp #$4C ; Check if screen hole now contains a JMP
beq @noUnpack ; if so, file was not packed, so skip unpack beq @noUnpack ; if so, file was not packed, so skip unpack
jsr UnpackHGRTitle jsr UnpackHGRTitle