first files

.import/icon.png-487276ed1e3a0c39cad0279d744ee560.md5

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+source_md5="47313fa4c47a9963fddd764e1ec6e4a8"
+dest_md5="fd776f4da6b582f16154b0e1c0ad7524"
+

MovementStopper.gd

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+extends KinematicBody2D
+
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+
+
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass

MovementStopper.tscn

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+[gd_scene load_steps=3 format=2]
+
+[ext_resource path="res://icon.png" type="Texture" id=1]
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 8, 8 )
+
+[node name="MovementStopper" type="KinematicBody2D"]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+position = Vector2( 8, 8 )
+shape = SubResource( 1 )
+
+[node name="Sprite" type="Sprite" parent="."]
+position = Vector2( 8, 8 )
+scale = Vector2( 0.25, 0.25 )
+texture = ExtResource( 1 )

Player.gd

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+extends KinematicBody2D
+
+
+# Declare member variables here. Examples:
+# var a = 2
+# var b = "text"
+var input_direction = Vector2.ZERO
+var previous_input_direction = Vector2.ZERO
+
+var walk_speed = 75
+enum PlayerStates {
+	WALKING,
+	STOPPING,
+	IDLE
+}
+var player_state = PlayerStates.IDLE
+# Called when the node enters the scene tree for the first time.
+func _ready():
+	pass # Replace with function body.
+
+func _physics_process(delta):
+	process_input()
+	move_and_collide(input_direction * delta * walk_speed)
+	if player_state == PlayerStates.WALKING:
+		walk(delta)
+	elif player_state == PlayerStates.STOPPING:
+		stop(delta)
+	elif player_state == PlayerStates.IDLE:
+		idle()
+
+func process_input():
+	if input_direction != Vector2.ZERO:
+		previous_input_direction = input_direction
+	if input_direction.y == 0:
+		input_direction.x = int(Input.get_action_strength("ui_right")) - int(Input.get_action_strength("ui_left"))
+	if input_direction.x == 0:
+		input_direction.y = int(Input.get_action_strength("ui_down")) - int(Input.get_action_strength("ui_up"))
+
+	if input_direction != Vector2.ZERO:
+		player_state = PlayerStates.WALKING
+	elif player_state == PlayerStates.WALKING:
+		add_stopper()
+		player_state = PlayerStates.STOPPING
+
+func walk(delta):
+	var result = move_and_collide(input_direction * walk_speed * delta)
+
+func stop(delta):
+	var result = move_and_collide(previous_input_direction * walk_speed * delta)	
+	if result:
+		#result.collider.queue_free();
+		player_state = PlayerStates.IDLE
+
+func idle():
+	pass
+
+func add_stopper():
+	var stopperClass = load("res://MovementStopper.tscn")
+	var stopper = stopperClass.instance()
+	var x_remainder = fmod(position.x, 16)
+	var y_remainder = fmod(position.y, 16)
+	if x_remainder != 0:
+		stopper.position.x = position.x - x_remainder + 16
+	if y_remainder != 0:
+		stopper.position.y = position.y - y_remainder - 16
+	get_parent().add_child(stopper)
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+#func _process(delta):
+#	pass

Player.tscn

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+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://icon.png" type="Texture" id=1]
+[ext_resource path="res://Player.gd" type="Script" id=2]
+
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 8, 8 )
+
+[node name="KinematicBody2D" type="KinematicBody2D"]
+script = ExtResource( 2 )
+
+[node name="Sprite" type="Sprite" parent="."]
+scale = Vector2( 0.25, 0.25 )
+texture = ExtResource( 1 )
+centered = false
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+position = Vector2( 8, 8 )
+shape = SubResource( 1 )

World.tscn

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+[gd_scene load_steps=2 format=2]
+
+[ext_resource path="res://Player.tscn" type="PackedScene" id=1]
+
+[node name="Node2D" type="Node2D"]
+
+[node name="Player" parent="." instance=ExtResource( 1 )]

default_env.tres

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+[gd_resource type="Environment" load_steps=2 format=2]
+
+[sub_resource type="ProceduralSky" id=1]
+
+[resource]
+background_mode = 2
+background_sky = SubResource( 1 )

icon.png.import

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+[remap]
+
+importer="texture"
+type="StreamTexture"
+path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://icon.png"
+dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex" ]
+
+[params]
+
+compress/mode=0
+compress/lossy_quality=0.7
+compress/hdr_mode=0
+compress/bptc_ldr=0
+compress/normal_map=0
+flags/repeat=0
+flags/filter=false
+flags/mipmaps=false
+flags/anisotropic=false
+flags/srgb=2
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/HDR_as_SRGB=false
+process/invert_color=false
+stream=false
+size_limit=0
+detect_3d=false
+svg/scale=1.0

project.godot

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+; Engine configuration file.
+; It's best edited using the editor UI and not directly,
+; since the parameters that go here are not all obvious.
+;
+; Format:
+;   [section] ; section goes between []
+;   param=value ; assign values to parameters
+
+config_version=4
+
+[application]
+
+config/name="grid-movement"
+run/main_scene="res://World.tscn"
+config/icon="res://icon.png"
+
+[display]
+
+window/size/width=320
+window/size/height=180
+window/size/test_width=1280
+window/size/test_height=720
+window/stretch/mode="2d"
+
+[physics]
+
+common/enable_pause_aware_picking=true
+
+[rendering]
+
+environment/default_environment="res://default_env.tres"