From 9d71ad993ec77108874db9697256b4fef385ce16 Mon Sep 17 00:00:00 2001
From: Jan Tuomi <jan@jantuomi.fi>
Date: Fri, 14 Nov 2025 14:05:22 +0200
Subject: Add camera offsetting when moving

---
 docs/index.html              |   2 +-
 docs/index.pck               | Bin 1941152 -> 1943232 bytes
 docs/index.service.worker.js |   2 +-
 game_camera.gd               |  34 ++++++++++++++++++++++++++++++++++
 game_camera.gd.uid           |   1 +
 game_camera.tscn             |  37 +++++++++++++++++++++++++++++++++++++
 level_test.tscn              |  38 ++++++--------------------------------
 player.gd                    |   6 ++++++
 player.tscn                  |   3 ---
 9 files changed, 86 insertions(+), 37 deletions(-)
 create mode 100644 game_camera.gd
 create mode 100644 game_camera.gd.uid
 create mode 100644 game_camera.tscn

diff --git a/docs/index.html b/docs/index.html
index 0a80fda..e9dd045 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -112,7 +112,7 @@ body {
 
 		<script src="index.js"></script>
 		<script>
-const GODOT_CONFIG = {"args":[],"canvasResizePolicy":2,"emscriptenPoolSize":8,"ensureCrossOriginIsolationHeaders":false,"executable":"index","experimentalVK":false,"fileSizes":{"index.pck":1941152,"index.wasm":38034280},"focusCanvas":true,"gdextensionLibs":[],"godotPoolSize":4,"serviceWorker":"index.service.worker.js"};
+const GODOT_CONFIG = {"args":[],"canvasResizePolicy":2,"emscriptenPoolSize":8,"ensureCrossOriginIsolationHeaders":false,"executable":"index","experimentalVK":false,"fileSizes":{"index.pck":1943232,"index.wasm":38034280},"focusCanvas":true,"gdextensionLibs":[],"godotPoolSize":4,"serviceWorker":"index.service.worker.js"};
 const GODOT_THREADS_ENABLED = false;
 const engine = new Engine(GODOT_CONFIG);
 
diff --git a/docs/index.pck b/docs/index.pck
index c45d6a2..6e1678b 100644
Binary files a/docs/index.pck and b/docs/index.pck differ
diff --git a/docs/index.service.worker.js b/docs/index.service.worker.js
index 2c13202..c928d77 100644
--- a/docs/index.service.worker.js
+++ b/docs/index.service.worker.js
@@ -4,7 +4,7 @@
 // Incrementing CACHE_VERSION will kick off the install event and force
 // previously cached resources to be updated from the network.
 /** @type {string} */
-const CACHE_VERSION = '1763116851|5866973052';
+const CACHE_VERSION = '1763121903|10918918109';
 /** @type {string} */
 const CACHE_PREFIX = 'MobileMetroidvan-sw-cache-';
 const CACHE_NAME = CACHE_PREFIX + CACHE_VERSION;
diff --git a/game_camera.gd b/game_camera.gd
new file mode 100644
index 0000000..9e6fd2b
--- /dev/null
+++ b/game_camera.gd
@@ -0,0 +1,34 @@
+extends Camera2D
+
+@onready var parent = get_parent()
+@onready var is_parent_player = parent is Player
+
+## Amount to smoothly offset the camera if the parent is a Player.
+@export var offset_amt: Vector2
+
+var time_since_floor: float = 0.0
+var time_since_floor_max: float = 1.0
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(_delta: float) -> void:
+	#if player.is_on_floor():
+	#	time_since_floor = 0
+	#elif time_since_floor < time_since_floor_max:
+	#	time_since_floor += delta
+	
+	if is_parent_player:
+		var player: Player = parent
+		position.x = player.get_facing() * offset_amt.x
+
+		if not player.is_on_floor():
+			position.y = offset_amt.y
+		else:
+			position.y = 0
+
+	#offset.y = lerpf(0.0, look_down_on_jump_amt, ease(time_since_floor, 0.2))
+	#print_debug("offset y:", offset.y)
diff --git a/game_camera.gd.uid b/game_camera.gd.uid
new file mode 100644
index 0000000..ab2ea12
--- /dev/null
+++ b/game_camera.gd.uid
@@ -0,0 +1 @@
+uid://dul8m52uio8t5
diff --git a/game_camera.tscn b/game_camera.tscn
new file mode 100644
index 0000000..4bac6bd
--- /dev/null
+++ b/game_camera.tscn
@@ -0,0 +1,37 @@
+[gd_scene load_steps=8 format=3 uid="uid://dfyvkc2qlcdac"]
+
+[ext_resource type="PackedScene" uid="uid://dwl0fylftkrn7" path="res://touch_screen_button.tscn" id="1_kci6r"]
+[ext_resource type="Script" uid="uid://dul8m52uio8t5" path="res://game_camera.gd" id="1_sfxhn"]
+[ext_resource type="Texture2D" uid="uid://dxwflmdxikfiu" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0758.png" id="2_sfxhn"]
+[ext_resource type="Texture2D" uid="uid://bhpl1ew34plow" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0760.png" id="3_4qcmi"]
+[ext_resource type="Texture2D" uid="uid://m46a5qu4rgui" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0757.png" id="4_2jofw"]
+[ext_resource type="Texture2D" uid="uid://dsetjcrrlp7gu" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0769.png" id="5_5dmry"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_k6i1l"]
+size = Vector2(40, 26)
+
+[node name="GameCamera" type="Camera2D"]
+position_smoothing_enabled = true
+position_smoothing_speed = 16.0
+script = ExtResource("1_sfxhn")
+
+[node name="TouchScreenButtonRight" parent="." instance=ExtResource("1_kci6r")]
+position = Vector2(-36, 34)
+action = "move_right"
+texture = ExtResource("2_sfxhn")
+
+[node name="TouchScreenButtonLeft" parent="." instance=ExtResource("1_kci6r")]
+position = Vector2(-76, 34)
+action = "move_left"
+texture = ExtResource("3_4qcmi")
+
+[node name="TouchScreenButtonJump" parent="." instance=ExtResource("1_kci6r")]
+position = Vector2(76, 34)
+action = "jump"
+texture = ExtResource("4_2jofw")
+
+[node name="TouchScreenButtonMenu" parent="." instance=ExtResource("1_kci6r")]
+position = Vector2(76, -41)
+shape = SubResource("RectangleShape2D_k6i1l")
+action = "menu"
+texture = ExtResource("5_5dmry")
diff --git a/level_test.tscn b/level_test.tscn
index 18f2aa5..9d86227 100644
--- a/level_test.tscn
+++ b/level_test.tscn
@@ -1,14 +1,10 @@
-[gd_scene load_steps=13 format=4 uid="uid://cfj21o6wsd3hv"]
+[gd_scene load_steps=8 format=4 uid="uid://cfj21o6wsd3hv"]
 
 [ext_resource type="Texture2D" uid="uid://o0yy2jkyp0dy" path="res://assets/kenney_1-bit-platformer-pack/Tilemap/monochrome_tilemap_transparent_packed.png" id="1_56xti"]
 [ext_resource type="Script" uid="uid://b3xwng3dkn5s7" path="res://level_test.gd" id="1_mge0y"]
 [ext_resource type="PackedScene" uid="uid://coxnsharboouu" path="res://player.tscn" id="2_mge0y"]
-[ext_resource type="PackedScene" uid="uid://dwl0fylftkrn7" path="res://touch_screen_button.tscn" id="3_hpvma"]
-[ext_resource type="Texture2D" uid="uid://dxwflmdxikfiu" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0758.png" id="4_k6i1l"]
-[ext_resource type="Texture2D" uid="uid://bhpl1ew34plow" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0760.png" id="5_lmggl"]
-[ext_resource type="Texture2D" uid="uid://m46a5qu4rgui" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0757.png" id="6_25u55"]
+[ext_resource type="PackedScene" uid="uid://dfyvkc2qlcdac" path="res://game_camera.tscn" id="4_6ih1o"]
 [ext_resource type="Script" uid="uid://rjab5emlyx6" path="res://esc_listener.gd" id="8_hpvma"]
-[ext_resource type="Texture2D" uid="uid://dsetjcrrlp7gu" path="res://assets/kenney_1-bit-input-prompts-pixel-16/Tiles (Black)/tile_0769.png" id="8_k6i1l"]
 
 [sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_0e48y"]
 texture = ExtResource("1_56xti")
@@ -440,9 +436,6 @@ texture = ExtResource("1_56xti")
 physics_layer_0/collision_layer = 1
 sources/1 = SubResource("TileSetAtlasSource_0e48y")
 
-[sub_resource type="RectangleShape2D" id="RectangleShape2D_k6i1l"]
-size = Vector2(40, 26)
-
 [node name="LevelTest" type="Node2D"]
 script = ExtResource("1_mge0y")
 
@@ -458,29 +451,10 @@ jump_strength = 200.0
 coyote_max = 10
 jump_held_coef = 0.8
 
-[node name="Camera2D" type="Camera2D" parent="Player"]
-position = Vector2(0, -15)
-
-[node name="TouchScreenButtonRight" parent="Player/Camera2D" instance=ExtResource("3_hpvma")]
-position = Vector2(-36, 34)
-action = "move_right"
-texture = ExtResource("4_k6i1l")
-
-[node name="TouchScreenButtonLeft" parent="Player/Camera2D" instance=ExtResource("3_hpvma")]
-position = Vector2(-76, 34)
-action = "move_left"
-texture = ExtResource("5_lmggl")
-
-[node name="TouchScreenButtonJump" parent="Player/Camera2D" instance=ExtResource("3_hpvma")]
-position = Vector2(76, 34)
-action = "jump"
-texture = ExtResource("6_25u55")
-
-[node name="TouchScreenButtonMenu" parent="Player/Camera2D" instance=ExtResource("3_hpvma")]
-position = Vector2(76, -41)
-shape = SubResource("RectangleShape2D_k6i1l")
-action = "menu"
-texture = ExtResource("8_k6i1l")
+[node name="GameCamera" parent="Player" instance=ExtResource("4_6ih1o")]
+process_callback = 0
+position_smoothing_speed = 3.0
+offset_amt = Vector2(40, 14)
 
 [node name="EscListener" type="Node" parent="."]
 script = ExtResource("8_hpvma")
diff --git a/player.gd b/player.gd
index fd5465a..bda8616 100644
--- a/player.gd
+++ b/player.gd
@@ -17,6 +17,12 @@ var coyote: int = 0
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	pass # Replace with function body.
+	
+func get_facing() -> int:
+	if $AnimatedSprite2D.flip_h:
+		return -1
+	else:
+		return 1
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(_delta: float) -> void:
diff --git a/player.tscn b/player.tscn
index 4ee3ad4..9b551b1 100644
--- a/player.tscn
+++ b/player.tscn
@@ -110,9 +110,6 @@ sprite_frames = SubResource("SpriteFrames_rj586")
 animation = &"idle"
 autoplay = "idle"
 
-[node name="Camera2D" type="Camera2D" parent="AnimatedSprite2D"]
-position = Vector2(0, -15)
-
 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
 position = Vector2(0, 3)
 shape = SubResource("RectangleShape2D_onrkg")
-- 
cgit v1.3