start wip freeroam

Scripts/Configs/FreeRoamMaps.gd

@@ -0,0 +1,12 @@
+extends Node
+
+var Generic1Stage = {
+	"name": "Generic 1 Stage",
+	"scene": "res://Scenes/FreeRoam/Generic/Generic1Stage.tscn",
+	"stage": Stages.Cyber1Stage,
+	"stage_base_path": "Generic1Stage/StageAssets"
+}
+
+var MapIndex = {
+	"Generic 1 Stage": Generic1Stage
+}

Scripts/Configs/FreeRoamMaps.gd.uid

@@ -0,0 +1 @@
+uid://bicum1ifw4mph

Scripts/MainMenu.gd

@@ -49,6 +49,7 @@ func _on_controls_button_pressed() -> void:
 	$ControlsScreen.visible = true
 
 func _on_free_roam_button_pressed() -> void:
+	get_tree().change_scene_to_file(FreeRoamMaps.Generic1Stage["scene"])
 	$FreeRoamChooseScreen.visible = true
 
 func _on_mods_button_pressed() -> void:

Scripts/Player/player.gd

@@ -0,0 +1,101 @@
+class_name Player extends CharacterBody3D
+
+var SPEED_BASE: float = 4
+var SPEED_CROUCHED: float = 2
+var SPEED_RUNNING: float = 7
+var SPEED_CROUCH_RUN: float = 3
+
+var speed: float = SPEED_BASE # m/s
+var acceleration: float = 100 # m/s^2
+
+var jump_height: float = 1 # m
+var camera_sens: float = 3
+
+var jumping: bool = false
+var crouched: bool = false
+var running: bool = false
+var mouse_captured: bool = false
+
+var gravity: float = ProjectSettings.get_setting("physics/3d/default_gravity")
+
+var move_dir: Vector2 # Input direction for movement
+var look_dir: Vector2 # Input direction for look/aim
+
+var walk_vel: Vector3 # Walking velocity 
+var grav_vel: Vector3 # Gravity velocity 
+var jump_vel: Vector3 # Jumping velocity
+
+@onready var camera: Camera3D = $Camera
+
+func _ready() -> void:
+	capture_mouse()
+
+func _unhandled_input(event: InputEvent) -> void:
+	if event is InputEventMouseMotion:
+		look_dir = event.relative * 0.001
+		if mouse_captured: _rotate_camera()
+
+func _physics_process(delta: float) -> void:
+	if Input.is_action_just_pressed(&"freeroam_jump"): jumping = true
+	elif Input.is_action_just_pressed(&"freeroam_crouch"): 
+		$CShape.shape.height = 1.0
+		$Camera.position.y = 1.0
+		if (running): speed = SPEED_CROUCH_RUN
+		else: speed = SPEED_CROUCHED
+		crouched = true
+	elif Input.is_action_just_released(&"freeroam_crouch"): 
+		$CShape.shape.height = 1.8
+		$Camera.position.y = 1.7
+		if (running): speed = SPEED_RUNNING
+		else: speed = SPEED_BASE
+		crouched = false
+	elif Input.is_action_just_pressed(&"freeroam_run"): 
+		if (crouched): speed = SPEED_CROUCH_RUN
+		else: speed = SPEED_RUNNING
+		running = true
+	elif Input.is_action_just_released(&"freeroam_run"): 
+		if (crouched): speed = SPEED_CROUCHED
+		else: speed = SPEED_BASE
+		running = false
+		
+	if mouse_captured: _handle_joypad_camera_rotation(delta)
+	velocity = _walk(delta) + _gravity(delta) + _jump(delta)
+	move_and_slide()
+
+func capture_mouse() -> void:
+	Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+	mouse_captured = true
+
+func release_mouse() -> void:
+	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+	mouse_captured = false
+
+func _rotate_camera(sens_mod: float = 1.0) -> void:
+	camera.rotation.y -= look_dir.x * camera_sens * sens_mod
+	camera.rotation.x = clamp(camera.rotation.x - look_dir.y * camera_sens * sens_mod, -1.5, 1.5)
+
+func _handle_joypad_camera_rotation(delta: float, sens_mod: float = 1.0) -> void:
+	var joypad_dir: Vector2 = Input.get_vector(&"freeroam_look_left", &"freeroam_look_right", &"freeroam_look_up", &"freeroam_look_down")
+	if joypad_dir.length() > 0:
+		look_dir += joypad_dir * delta
+		_rotate_camera(sens_mod)
+		look_dir = Vector2.ZERO
+
+func _walk(delta: float) -> Vector3:
+	move_dir = Input.get_vector(&"freeroam_move_left", &"freeroam_move_right", &"freeroam_move_forward", &"freeroam_move_backward")
+	var _forward: Vector3 = camera.global_transform.basis * Vector3(move_dir.x, 0, move_dir.y)
+	var walk_dir: Vector3 = Vector3(_forward.x, 0, _forward.z).normalized()
+	walk_vel = walk_vel.move_toward(walk_dir * speed * move_dir.length(), acceleration * delta)
+	return walk_vel
+
+func _gravity(delta: float) -> Vector3:
+	grav_vel = Vector3.ZERO if is_on_floor() else grav_vel.move_toward(Vector3(0, velocity.y - gravity, 0), gravity * delta)
+	return grav_vel
+
+func _jump(delta: float) -> Vector3:
+	if jumping:
+		if is_on_floor(): jump_vel = Vector3(0, sqrt(4 * jump_height * gravity), 0)
+		jumping = false
+		return jump_vel
+	jump_vel = Vector3.ZERO if is_on_floor() or is_on_ceiling_only() else jump_vel.move_toward(Vector3.ZERO, gravity * delta)
+	return jump_vel

Scripts/Player/player.gd.uid

@@ -0,0 +1 @@
+uid://b0c02p6ckmpdq

Scripts/Player/player.tscn

@@ -0,0 +1,19 @@
+[gd_scene load_steps=3 format=3 uid="uid://cdk6hwb4hi2wc"]
+
+[ext_resource type="Script" uid="uid://b0c02p6ckmpdq" path="res://Scripts/Player/player.gd" id="1_2f8j2"]
+
+[sub_resource type="CapsuleShape3D" id="CapsuleShape3D_3rsb5"]
+radius = 0.3
+height = 1.8
+
+[node name="Player" type="CharacterBody3D"]
+script = ExtResource("1_2f8j2")
+
+[node name="CShape" type="CollisionShape3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.9, 0)
+shape = SubResource("CapsuleShape3D_3rsb5")
+debug_color = Color(0.141176, 0.427451, 0.92549, 0.784314)
+
+[node name="Camera" type="Camera3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.7, 0)
+fov = 80.0