From: Lukas Krickl <lukas@krickl.dev>
Date: Thu, 14 Aug 2025 04:54:01 +0000 (+0200)
Subject: unit: Added stub for unit find at
X-Git-Url: https://git.krickl.dev/?a=commitdiff_plain;h=172d0e0f8a52a8aa845bdc41a92c759110c676c9;p=gbrg%2F.git

unit: Added stub for unit find at
---

diff --git a/src/battle.s b/src/battle.s
index 6d4c2d1..bfa1618 100644
--- a/src/battle.s
+++ b/src/battle.s
@@ -9,8 +9,11 @@
 	; inputs:
 	;		de: player actor
 battle_enter:
+	call unit_find_at
 	ret
 
+
+
 	; exits battle mode
 	; and reloads the map
 	; without re-generating it.
diff --git a/src/unit.s b/src/unit.s
index 7537776..7fc1d74 100644
--- a/src/unit.s
+++ b/src/unit.s
@@ -790,6 +790,14 @@ unit_set_draw:
 	ld a, b 
 	ld [hl], a
 	ret
+	
+	; finds a unit at a specific location
+	; inputs:
+	;		bc: y/x
+	;	returns:
+	;		hl: unit ptr or NULL if not found
+unit_find_at:
+	ret
 
 st_unit_idle:
   st_def 0x00, unit_idle, st_unit_idle