#5 développement du mouvement du robot et d'une caméra qui le suit

entities/camera/camera.tscn

@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://dj7gp3crtg2yt"]
+
+[ext_resource type="Script" uid="uid://d1nsr56bh1a1y" path="res://entities/camera/scripts/camera.gd" id="1_y2wxd"]
+
+[node name="Camera" type="Camera2D"]
+script = ExtResource("1_y2wxd")

entities/camera/scripts/camera.gd

@@ -0,0 +1,11 @@
+extends Camera2D
+class_name Camera
+
+const LERP_WEIGHT = 0.9
+
+@export var following : Node2D
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta):
+	if following:
+		global_position = following.global_position.lerp(global_position, LERP_WEIGHT)

entities/camera/scripts/camera.gd.uid

@@ -0,0 +1 @@
+uid://d1nsr56bh1a1y

entities/player/player.tscn

@@ -1,9 +1,18 @@
-[gd_scene load_steps=2 format=3 uid="uid://bgvbgeq46wee2"]
+[gd_scene load_steps=4 format=3 uid="uid://bgvbgeq46wee2"]
 
+[ext_resource type="Script" uid="uid://das7twcy5153p" path="res://entities/player/scripts/player.gd" id="1_abrql"]
 [ext_resource type="Texture2D" uid="uid://c7ff87jniga5m" path="res://entities/player/assets/sprites/robot.png" id="1_symyc"]
 
-[node name="Player" type="Node2D"]
+[sub_resource type="CircleShape2D" id="CircleShape2D_sglur"]
+radius = 38.0526
 
-[node name="Frame01" type="Sprite2D" parent="."]
-scale = Vector2(0.179297, 0.179297)
+[node name="Player" type="CharacterBody2D"]
+script = ExtResource("1_abrql")
+
+[node name="Sprite" type="Sprite2D" parent="."]
+position = Vector2(2, -20)
+scale = Vector2(0.084375, 0.084375)
 texture = ExtResource("1_symyc")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource("CircleShape2D_sglur")

entities/player/scripts/player.gd

@@ -0,0 +1,14 @@
+extends CharacterBody2D
+class_name Player
+
+@export var speed = 400
+
+func get_input():
+	var input_direction : Vector2 = Input.get_vector("move_left", "move_right", "move_up", "move_down")
+	velocity = input_direction * speed
+	if input_direction.x:
+		$Sprite.flip_h = (input_direction.x < 0)
+
+func _physics_process(_delta):
+	get_input()
+	move_and_slide()

entities/player/scripts/player.gd.uid

@@ -0,0 +1 @@
+uid://das7twcy5153p

project.godot

@@ -14,3 +14,30 @@ config/name="Seeding Planets"
 run/main_scene="uid://c5bruelvqbm1k"
 config/features=PackedStringArray("4.4", "Forward Plus")
 config/icon="res://icon.svg"
+
+[input]
+
+move_right={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
+]
+}
+move_left={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194319,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":113,"location":0,"echo":false,"script":null)
+]
+}
+move_up={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":122,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194320,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}
+move_down={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"location":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":4194322,"key_label":0,"unicode":0,"location":0,"echo":false,"script":null)
+]
+}

root.tscn

@@ -1,12 +1,15 @@
-[gd_scene load_steps=3 format=3 uid="uid://c5bruelvqbm1k"]
+[gd_scene load_steps=4 format=3 uid="uid://c5bruelvqbm1k"]
 
 [ext_resource type="PackedScene" uid="uid://tsi5j1uxppa4" path="res://stages/planet/planet.tscn" id="1_pyidc"]
 [ext_resource type="PackedScene" uid="uid://bgvbgeq46wee2" path="res://entities/player/player.tscn" id="2_vvh5c"]
+[ext_resource type="PackedScene" uid="uid://dj7gp3crtg2yt" path="res://entities/camera/camera.tscn" id="3_vvh5c"]
 
 [node name="Root" type="Node2D"]
 
 [node name="Planet" parent="." instance=ExtResource("1_pyidc")]
-position = Vector2(543, 309)
 
 [node name="Player" parent="." instance=ExtResource("2_vvh5c")]
-position = Vector2(530, 270)
+
+[node name="Camera" parent="." node_paths=PackedStringArray("following") instance=ExtResource("3_vvh5c")]
+position = Vector2(2.22, 0)
+following = NodePath("../Player")