From 59f0507e4cd0693eb89f5ab3e44cb3c442666140 Mon Sep 17 00:00:00 2001
From: YamaArashi <shadow962@live.com>
Date: Fri, 8 Aug 2014 22:39:13 -0700
Subject: Labelled many functions/variables

---
 engine/experience.asm | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

(limited to 'engine/experience.asm')

diff --git a/engine/experience.asm b/engine/experience.asm
index 07726821..91f1dd5d 100755
--- a/engine/experience.asm
+++ b/engine/experience.asm
@@ -1,28 +1,30 @@
-Func_58f43: ; 58f43 (16:4f43)
+; calculates the level a mon should be based on its current exp
+CalcLevelFromExperience: ; 58f43 (16:4f43)
 	ld a, [wcf98]
 	ld [wd0b5], a
 	call GetMonHeader
-	ld d, $1
-.asm_58f4e
-	inc d
+	ld d, $1 ; init level to 1
+.loop
+	inc d ; increment level
 	call CalcExperience
 	push hl
-	ld hl, wcfa8
-	ld a, [$ff98]
+	ld hl, wcfa8 ; current exp
+; compare exp needed for level d with current exp
+	ld a, [H_MULTIPLICAND + 2]
 	ld c, a
 	ld a, [hld]
 	sub c
-	ld a, [$ff97]
+	ld a, [H_MULTIPLICAND + 1]
 	ld c, a
 	ld a, [hld]
 	sbc c
-	ld a, [H_NUMTOPRINT] ; $ff96 (aliases: H_MULTIPLICAND)
+	ld a, [H_MULTIPLICAND]
 	ld c, a
 	ld a, [hl]
 	sbc c
 	pop hl
-	jr nc, .asm_58f4e
-	dec d
+	jr nc, .loop ; if exp needed for level d is not greater than exp, try the next level
+	dec d ; since the exp was too high on the last loop iteration, go back to the previous value and return
 	ret
 
 ; calculates the amount of experience needed for level d
-- 
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