From d5c0f1ab2a04279fd973f4bd8bad5cfbd210f1ad Mon Sep 17 00:00:00 2001
From: Ash Ketchum <no-reply@sl0p.foo>
Date: Wed, 15 Jul 2026 01:12:25 +0200
Subject: intro: brief POKeMON SL0P EDITION splash on the fastboot path

New SlopSplash (engine/slop_intro.asm) clears the screen, draws the two centered
lines, pushes to VRAM and holds ~2s, then MainMenu's autoload continues into the
game. Replaces the vanilla intro/title for the fast-boot-into-save flow.
---
 engine/slop_intro.asm | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 engine/slop_intro.asm

(limited to 'engine/slop_intro.asm')

diff --git a/engine/slop_intro.asm b/engine/slop_intro.asm
new file mode 100644
index 00000000..84bbc53f
--- /dev/null
+++ b/engine/slop_intro.asm
@@ -0,0 +1,27 @@
+; Brief custom boot splash shown on the fastboot path (before the save is
+; loaded). Reuses the same display setup as the menu/text system.
+
+SECTION "Slop Intro", ROMX
+
+SlopSplash::
+	call ClearScreen
+	call LoadFontTilePatterns
+	call RunDefaultPaletteCommand
+	hlcoord 6, 7
+	ld de, .line1
+	call PlaceString
+	hlcoord 4, 9
+	ld de, .line2
+	call PlaceString
+	ld b, HIGH(vBGMap1)
+	call CopyScreenTileBufferToVRAM
+	xor a
+	ldh [hWY], a
+	ld a, $01
+	ldh [hAutoBGTransferEnabled], a
+	ld c, 120                          ; ~2 seconds
+	call DelayFrames
+	ret
+
+.line1: db "POKéMON@"
+.line2: db "SL0P EDITION@"
-- 
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