initial commit

Main.tscn

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+[gd_scene load_steps=6 format=2]
+
+[ext_resource path="res://src/old/Ground.tscn" type="PackedScene" id=1]
+[ext_resource path="res://src/old/Plane.tscn" type="PackedScene" id=2]
+[ext_resource path="res://src/CameraTutorial/PlaneController.gd" type="Script" id=3]
+
+[sub_resource type="SpatialMaterial" id=1]
+albedo_color = Color( 0.988235, 0.545098, 0.027451, 1 )
+
+[sub_resource type="CubeMesh" id=2]
+material = SubResource( 1 )
+size = Vector3( 1, 1, 1 )
+
+[node name="Main" type="Node"]
+
+[node name="World" type="Spatial" parent="."]
+
+[node name="Scene" type="Spatial" parent="World"]
+
+[node name="Ground" parent="World/Scene" instance=ExtResource( 1 )]
+
+[node name="Box" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -4.79738, 0.5, 8.04267 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="Box2" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 8.25432, 0.5, -5.78508 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="Box3" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 22.0821, 0.5, 15.5209 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="Box4" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 22.0821, 0.5, -18.3429 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="Box5" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -26.3151, 0.5, 9.66531 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="Box6" type="MeshInstance" parent="World/Scene"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, -11.7818, 0.5, -14.251 )
+mesh = SubResource( 2 )
+material/0 = null
+
+[node name="PlaneController" type="Camera" parent="World"]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 19.946, 51.1794 )
+script = ExtResource( 3 )
+speed = 20.0
+yaw_speed = 40.0
+max_yaw = 40.0
+max_roll = 90.0
+pitch_speed = 40.0
+
+[node name="Plane" parent="World/PlaneController" instance=ExtResource( 2 )]
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, -1, -3 )

PlaneController.gd

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+extends Camera
+
+
+#########################
+# EXPORT PARAMS
+#########################
+# speed
+export (float, 1, 100) var speed = 10
+export (float, 1, 3, 0.1) var turbo_modifier = 2
+# yaw
+export (float, 1, 100) var yaw_speed = 10
+export (float, 10, 180, 1) var max_yaw = 70
+# roll
+export (float, 10, 180, 1) var max_roll = 70
+export (float, 1, 100) var pitch_speed = 10
+# pitch
+export (float, 10, 180, 1) var max_pitch = 30
+export (float, 3, 10, 0.5) var turbo_time = 5
+
+
+#########################
+# PARAMS
+#########################
+onready var model = $Plane
+
+
+#########################
+# OVERRIDE FUNCTIONS
+#########################
+func _process(delta: float) -> void:
+	_move(delta)
+	_pitch(delta)
+	_yaw(delta)
+
+
+#########################
+# MOVEMENT FUNCTIONS
+#########################
+func _move(delta: float) -> void:
+	translation -= transform.basis.z * delta * speed
+
+
+func _pitch(delta: float) -> void:
+	var mouse_speed = _get_mouse_speed()
+	rotation_degrees.x += mouse_speed.y * delta * pitch_speed
+	var amount = abs(mouse_speed.y)
+	var direction = sign(mouse_speed.y)
+	model.rotation_degrees.x = lerp(0, max_pitch, amount) * direction
+
+
+func _yaw(delta: float) -> void:
+	var mouse_speed = _get_mouse_speed()
+	rotation_degrees.y += mouse_speed.x * delta * pitch_speed
+	_roll_and_yaw_model(mouse_speed.x, delta)
+
+
+func _roll_and_yaw_model(mouse_speed_x: float, delta: float) -> void:
+	var amount = abs(mouse_speed_x)
+	var direction = sign(mouse_speed_x)
+	model.rotation_degrees.y = lerp(0, max_yaw, amount) * direction
+	model.rotation_degrees.z = lerp(0, max_roll, amount) * direction
+
+#########################
+# HELPER FUNCTIONS
+#########################
+func _get_mouse_speed() -> Vector2:
+	var screen_center = get_viewport().size * 0.5
+	var displacment = screen_center - get_viewport().get_mouse_position()
+	displacment.x /= screen_center.x
+	displacment.y /= screen_center.y
+	return displacment
+
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