player and snake movement
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Tabby
parent
4576c62e4a
commit
50e2dad3e7
7 changed files with 113 additions and 23 deletions
17
prefabs/braincell.tscn
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17
prefabs/braincell.tscn
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[gd_scene load_steps=4 format=3 uid="uid://cusdydgg4b1bo"]
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[ext_resource type="Script" uid="uid://b48mlxrnte625" path="res://braincell.gd" id="1_q1ksn"]
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[ext_resource type="Texture2D" uid="uid://qyd5e7lb2esx" path="res://assets/braincell.png" id="2_wv6rk"]
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[sub_resource type="CircleShape2D" id="CircleShape2D_g14j6"]
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radius = 16.0
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[node name="Braincell" type="CharacterBody2D"]
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motion_mode = 1
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script = ExtResource("1_q1ksn")
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[node name="Sprite2D" type="Sprite2D" parent="."]
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texture = ExtResource("2_wv6rk")
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[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
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shape = SubResource("CircleShape2D_g14j6")
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37
prefabs/snake_segment.gd
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37
prefabs/snake_segment.gd
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extends AnimatableBody2D
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class_name snake_segment
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@export var is_head : bool = false
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var direction : Vector2 = Vector2.RIGHT
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var want_direction : Vector2 = Vector2.RIGHT
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@export var next_segment : Node2D
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var start_pos : Vector2
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var target_pos : Vector2
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var move_progress : float
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# if snake is the head, it chooses where it goes
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# if snake is not the head, it goes where the one infront went
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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start_pos = position
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get_new_target()
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta: float) -> void:
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move_progress += delta
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if Input.get_vector("left","right","up","down").length() > 0:
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want_direction = Input.get_vector("left","right","up","down")
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position = lerp(start_pos,target_pos,move_progress)
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if move_progress >= 1:
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get_new_target()
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func get_new_target():
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start_pos=target_pos
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if is_head:
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direction = want_direction
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target_pos = start_pos + (direction * 320)
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else:
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target_pos = next_segment.position
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move_progress = 0
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1
prefabs/snake_segment.gd.uid
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1
prefabs/snake_segment.gd.uid
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@ -0,0 +1 @@
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uid://b5cqo12km1nh3
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17
prefabs/snake_segment.tscn
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17
prefabs/snake_segment.tscn
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[gd_scene load_steps=4 format=3 uid="uid://bwoeu7ask0fck"]
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[ext_resource type="Script" uid="uid://b5cqo12km1nh3" path="res://prefabs/snake_segment.gd" id="1_3ulhv"]
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[ext_resource type="Texture2D" uid="uid://l8x3dp68yyxr" path="res://assets/segement.png" id="1_6uqch"]
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[ext_resource type="Script" uid="uid://deq18nev0kwbg" path="res://addons/godot-donut-collision-polygon-2d-7780d026ae3d4a37fe68f43cc1f97ba664dd775d/addons/donut_collision_polygon2D/donut_collision_polygon2D.gd" id="2_3ulhv"]
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[node name="SnakeSegment" type="AnimatableBody2D"]
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script = ExtResource("1_3ulhv")
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[node name="Sprite2D" type="Sprite2D" parent="."]
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texture = ExtResource("1_6uqch")
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[node name="DonutCollisionPolygon2D" type="CollisionPolygon2D" parent="."]
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polygon = PackedVector2Array(9.85808e-15, -161, 31.4095, -157.906, 61.612, -148.745, 89.4468, -133.867, 113.844, -113.844, 133.867, -89.4468, 148.745, -61.612, 157.906, -31.4095, 161, 0, 157.906, 31.4095, 148.745, 61.612, 133.867, 89.4468, 113.844, 113.844, 89.4468, 133.867, 61.612, 148.745, 31.4095, 157.906, 9.85808e-15, 161, -31.4095, 157.906, -61.612, 148.745, -89.4468, 133.867, -113.844, 113.844, -133.867, 89.4468, -148.745, 61.612, -157.906, 31.4095, -161, 1.97162e-14, -157.906, -31.4095, -148.745, -61.612, -133.867, -89.4468, -113.844, -113.844, -89.4468, -133.867, -61.612, -148.745, -31.4095, -157.906, -2.95742e-14, -161, -2.92069e-14, -159, -31.0194, -155.945, -60.8467, -146.897, -88.3357, -132.204, -112.43, -112.43, -132.204, -88.3357, -146.897, -60.8467, -155.945, -31.0194, -159, 1.94712e-14, -155.945, 31.0194, -146.897, 60.8467, -132.204, 88.3357, -112.43, 112.43, -88.3357, 132.204, -60.8467, 146.897, -31.0194, 155.945, 9.73562e-15, 159, 31.0194, 155.945, 60.8467, 146.897, 88.3357, 132.204, 112.43, 112.43, 132.204, 88.3357, 146.897, 60.8467, 155.945, 31.0194, 159, 0, 155.945, -31.0194, 146.897, -60.8467, 132.204, -88.3357, 112.43, -112.43, 88.3357, -132.204, 60.8467, -146.897, 31.0194, -155.945, 9.73562e-15, -159, 0.0001, -161)
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script = ExtResource("2_3ulhv")
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radius = 160.0
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metadata/_custom_type_script = "uid://deq18nev0kwbg"
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18
snakeManager.gd
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18
snakeManager.gd
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extends Node2D
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@export var segements : Array[snake_segment]
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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#segements = get_children() as Array[snake_segment]
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segements.assign(get_children())
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for i in segements.size():
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if i == 0:
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segements[i].is_head = true
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else:
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segements[i].next_segment = segements[i-1]
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta: float) -> void:
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pass
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1
snakeManager.gd.uid
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1
snakeManager.gd.uid
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uid://bue4xxejdsmqh
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45
test.tscn
45
test.tscn
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@ -1,34 +1,33 @@
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[gd_scene load_steps=6 format=3 uid="uid://daqqurdrnk61h"]
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[gd_scene load_steps=4 format=3 uid="uid://daqqurdrnk61h"]
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[ext_resource type="Texture2D" uid="uid://l8x3dp68yyxr" path="res://assets/segement.png" id="1_6uqi0"]
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[ext_resource type="Script" uid="uid://deq18nev0kwbg" path="res://addons/godot-donut-collision-polygon-2d-7780d026ae3d4a37fe68f43cc1f97ba664dd775d/addons/donut_collision_polygon2D/donut_collision_polygon2D.gd" id="2_ppyta"]
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[ext_resource type="Script" uid="uid://b48mlxrnte625" path="res://braincell.gd" id="3_ppyta"]
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[ext_resource type="Texture2D" uid="uid://qyd5e7lb2esx" path="res://assets/braincell.png" id="3_ykrsh"]
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[sub_resource type="CircleShape2D" id="CircleShape2D_g14j6"]
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radius = 16.0
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[ext_resource type="Script" uid="uid://bue4xxejdsmqh" path="res://snakeManager.gd" id="1_6uqi0"]
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[ext_resource type="PackedScene" uid="uid://bwoeu7ask0fck" path="res://prefabs/snake_segment.tscn" id="1_8uh7m"]
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[ext_resource type="PackedScene" uid="uid://cusdydgg4b1bo" path="res://prefabs/braincell.tscn" id="2_6uqi0"]
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[node name="Node2D" type="Node2D"]
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[node name="SnakeSegment" type="AnimatableBody2D" parent="."]
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[node name="Snake" type="Node2D" parent="."]
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script = ExtResource("1_6uqi0")
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[node name="Sprite2D" type="Sprite2D" parent="SnakeSegment"]
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texture = ExtResource("1_6uqi0")
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[node name="SnakeSegment" parent="Snake" instance=ExtResource("1_8uh7m")]
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is_head = true
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[node name="DonutCollisionPolygon2D" type="CollisionPolygon2D" parent="SnakeSegment"]
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polygon = PackedVector2Array(9.85808e-15, -161, 31.4095, -157.906, 61.612, -148.745, 89.4468, -133.867, 113.844, -113.844, 133.867, -89.4468, 148.745, -61.612, 157.906, -31.4095, 161, 0, 157.906, 31.4095, 148.745, 61.612, 133.867, 89.4468, 113.844, 113.844, 89.4468, 133.867, 61.612, 148.745, 31.4095, 157.906, 9.85808e-15, 161, -31.4095, 157.906, -61.612, 148.745, -89.4468, 133.867, -113.844, 113.844, -133.867, 89.4468, -148.745, 61.612, -157.906, 31.4095, -161, 1.97162e-14, -157.906, -31.4095, -148.745, -61.612, -133.867, -89.4468, -113.844, -113.844, -89.4468, -133.867, -61.612, -148.745, -31.4095, -157.906, -2.95742e-14, -161, -2.92069e-14, -159, -31.0194, -155.945, -60.8467, -146.897, -88.3357, -132.204, -112.43, -112.43, -132.204, -88.3357, -146.897, -60.8467, -155.945, -31.0194, -159, 1.94712e-14, -155.945, 31.0194, -146.897, 60.8467, -132.204, 88.3357, -112.43, 112.43, -88.3357, 132.204, -60.8467, 146.897, -31.0194, 155.945, 9.73562e-15, 159, 31.0194, 155.945, 60.8467, 146.897, 88.3357, 132.204, 112.43, 112.43, 132.204, 88.3357, 146.897, 60.8467, 155.945, 31.0194, 159, 0, 155.945, -31.0194, 146.897, -60.8467, 132.204, -88.3357, 112.43, -112.43, 88.3357, -132.204, 60.8467, -146.897, 31.0194, -155.945, 9.73562e-15, -159, 0.0001, -161)
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script = ExtResource("2_ppyta")
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radius = 160.0
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metadata/_custom_type_script = "uid://deq18nev0kwbg"
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[node name="Braincell" parent="Snake/SnakeSegment" instance=ExtResource("2_6uqi0")]
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[node name="Braincell" type="CharacterBody2D" parent="."]
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motion_mode = 1
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script = ExtResource("3_ppyta")
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[node name="SnakeSegment2" parent="Snake" node_paths=PackedStringArray("next_segment") instance=ExtResource("1_8uh7m")]
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next_segment = NodePath("../SnakeSegment")
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[node name="Sprite2D" type="Sprite2D" parent="Braincell"]
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texture = ExtResource("3_ykrsh")
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[node name="SnakeSegment3" parent="Snake" node_paths=PackedStringArray("next_segment") instance=ExtResource("1_8uh7m")]
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next_segment = NodePath("../SnakeSegment2")
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[node name="CollisionShape2D" type="CollisionShape2D" parent="Braincell"]
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shape = SubResource("CircleShape2D_g14j6")
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[node name="SnakeSegment4" parent="Snake" node_paths=PackedStringArray("next_segment") instance=ExtResource("1_8uh7m")]
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next_segment = NodePath("../SnakeSegment2")
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[node name="SnakeSegment5" parent="Snake" node_paths=PackedStringArray("next_segment") instance=ExtResource("1_8uh7m")]
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next_segment = NodePath("../SnakeSegment2")
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[node name="SnakeSegment6" parent="Snake" node_paths=PackedStringArray("next_segment") instance=ExtResource("1_8uh7m")]
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next_segment = NodePath("../SnakeSegment2")
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[node name="Camera2D" type="Camera2D" parent="."]
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zoom = Vector2(0.1, 0.1)
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