From: Lukas Krickl <lukas@krickl.dev>
Date: Sat, 1 Nov 2025 15:56:56 +0000 (+0100)
Subject: player: cursor is now capped to map bounds
X-Git-Url: https://git.krickl.dev/?a=commitdiff_plain;h=2bee5c3b38df8af5867f2a556bf5afae3e64bcca;p=gbrg%2F.git

player: cursor is now capped to map bounds
---

diff --git a/src/player.s b/src/player.s
index a1b2713..1de61f6 100644
--- a/src/player.s
+++ b/src/player.s
@@ -24,6 +24,8 @@ move_cursor:
 	input_held
 	jr z, @not_down REL
 		ld a, [player+act_pos_y]
+		cp a, 0xF0 ; max value
+		jr z, @not_down REL
 		inc a
 		ld [player+act_pos_y], a
 @not_down:
@@ -32,6 +34,8 @@ move_cursor:
 	input_held
 	jr z, @not_up REL
 		ld a, [player+act_pos_y]
+		cp a, 0 ; min value
+		jr z, @not_up REL 
 		dec a
 		ld [player+act_pos_y], a
 @not_up:
@@ -40,6 +44,8 @@ move_cursor:
 	input_held
 	jr z, @not_left REL
 		ld a, [player+act_pos_x]
+		cp a, 0 ; min value
+		jr z, @not_left REL
 		dec a
 		ld [player+act_pos_x], a
 @not_left:
@@ -48,6 +54,8 @@ move_cursor:
 	input_held
 	jr z, @not_right REL
 		ld a, [player+act_pos_x]
+		cp a, 0xF0 ; max value
+		jr z, @not_right REL
 		inc a
 		ld [player+act_pos_x], a
 @not_right: