Decode SGB border palettes

Rename UnusedSGBBorder -> AlternateSGBBorder

engine/gfx/sgb_layouts.asm

@@ -701,8 +701,8 @@ PushSGBBorder:
 	jr nz, .spaceworld_border
 
 ; load alternate border
-	ld hl, UnusedSGBBorderGFX
-	ld de, UnusedSGBBorderTilemap
+	ld hl, AlternateSGBBorderGFX
+	ld de, AlternateSGBBorderTilemap
 	ret
 
 .spaceworld_border

gfx/gfx.asm

@@ -35,16 +35,20 @@ SECTION "gfx.asm@SGB GFX", ROMX
 INCLUDE "data/pokemon/palettes.inc"
 INCLUDE "data/super_palettes.inc"
 
-UnusedSGBBorderTilemap:
+AlternateSGBBorderTilemap::
 INCBIN "gfx/sgb/sgb_border_alt.sgb.tilemap"
-INCBIN "slack/unknown_a24c.bin"
 
-UnusedSGBBorderGFX::
+AlternateSGBBorderPalettes:
+INCLUDE "gfx/sgb/sgb_border_alt.pal"
+
+AlternateSGBBorderGFX::
 INCBIN "gfx/sgb/sgb_border_alt.2bpp"
 
-SGBBorderTilemap:
+SGBBorderTilemap::
 INCBIN "gfx/sgb/sgb_border.sgb.tilemap"
-INCBIN "slack/unknown_aa9c.bin"
+
+SGBBorderPalettes:
+INCLUDE "gfx/sgb/sgb_border.pal"
 
 SGBBorderGFX::
 if DEF(GOLD)

gfx/sgb/sgb_border.pal

@@ -0,0 +1,80 @@
+	RGB 24,  6,  6
+	RGB  0,  0,  0
+	RGB 31, 31, 29
+	RGB 31, 26, 15
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 31, 26, 15
+	RGB 31, 12,  0
+	RGB  0,  0,  0
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18,  6, 31
+	RGB 26, 28, 31
+	RGB 19, 20, 23
+	RGB  0,  0,  0
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 12, 31,  6
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+	RGB 18, 24, 18
+

gfx/sgb/sgb_border_alt.pal

@@ -0,0 +1,80 @@
+	RGB 24,  6,  6
+	RGB 24, 24, 26
+	RGB 14, 15, 20
+	RGB  4,  7, 10
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 18, 24, 18
+	RGB 31, 26, 15
+	RGB 26, 19, 10
+	RGB 12,  7,  5
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 18,  6, 31
+	RGB 31, 31, 29
+	RGB 31, 12,  0
+	RGB  0,  0,  0
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 12, 31,  6
+	RGB 22, 26, 30
+	RGB 16, 17, 21
+	RGB  0,  3,  0
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+	RGB 31, 31, 25
+