From 37bea25b01be5cf970882e9b9f21a411fabcc4bf Mon Sep 17 00:00:00 2001
From: Phlosioneer <mattmdrr2@gmail.com>
Date: Sat, 9 Feb 2019 21:50:12 -0500
Subject: Name the possible return values of palette fading functions

Also replace implicit conversion from gPalette.active into a status with
if statements, to make the return value clear.

I've also added comments when the check is redundant.
---
 include/palette.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'include/palette.h')

diff --git a/include/palette.h b/include/palette.h
index e24da3e00..84794afc9 100644
--- a/include/palette.h
+++ b/include/palette.h
@@ -9,6 +9,11 @@
 #define PLTT_BUFFER_SIZE 0x200
 #define PLTT_DECOMP_BUFFER_SIZE (PLTT_BUFFER_SIZE * 2)
 
+#define PALETTE_FADE_STATUS_DELAY 2
+#define PALETTE_FADE_STATUS_ACTIVE 1
+#define PALETTE_FADE_STATUS_DONE 0
+#define PALETTE_FADE_STATUS_LOADING -1
+
 enum
 {
     FAST_FADE_IN_FROM_WHITE,
-- 
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