syncing off main

1 files changed, 282 insertions, 0 deletions

diff --git a/work/backup_stuff/player_controller.gd b/work/backup_stuff/player_controller.gd
new file mode 100644
index 0000000..f52decf
--- /dev/null
+++ b/work/backup_stuff/player_controller.gd
@@ -0,0 +1,282 @@
+extends KinematicBody
+
+###################-VARIABLES-####################
+
+# Camera
+export(float) var mouse_sensitivity = 12.0
+export(NodePath) var cam_path
+export(NodePath) var ai_follower = null
+export(float) var FOV = 90.0
+var mouse_axis := Vector2()
+onready var cam: Camera = get_node(cam_path)
+# Move
+var velocity := Vector3()
+var direction := Vector3()
+var move_axis := Vector2()
+# Walk
+const FLOOR_MAX_ANGLE: float = deg2rad(46.0)
+export(float) var gravity = 17.35
+export(float) var jump_height = 1.084
+var jump_vel = 5.89#sqrt(2 * gravity * jump_height)
+
+var has_control = true
+var vehicle = null
+
+export(float) var acceleration = 70
+export(int) var walk_speed = 6
+export(float) var _airspeed_cap = 1
+export(float) var friction = 4
+export(float) var air_control = 1
+
+var grappling = false
+var grapple_length = 0
+var grapple_point = Vector3.ZERO
+
+# Fly
+export(int) var fly_speed = 50
+export(int) var fly_accel = 10
+var flying := false
+
+# Crouch
+var is_duck = 0
+const duck_height = .5*.6*1.8 #one half the hitbox duck height
+var duck_speed = 2.3
+var knockback_mult = 1
+var duck_progress = 0
+
+var world
+
+# Shoot
+var countdown = 0;
+export(float) var firing_cooldown = .8
+export(Vector3) var snap
+
+
+##################################################
+
+# Called when the node enters the scene tree
+func _ready() -> void:
+	if ai_follower != null:
+		ai_follower = get_node(ai_follower)
+	flying = true
+	Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+	cam.fov = FOV
+	$Camera/UseRay.add_exception(self)
+	$Camera/MeleeRay.add_exception(self)
+	world = get_parent()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame
+func _process(_delta: float) -> void:
+	if Input.is_action_just_pressed("use"):
+		initiate_use()
+	if !has_control:
+		return
+	if Input.is_action_just_pressed("fly"):
+		flying = !flying
+	if Input.is_action_just_pressed("fire"):
+		if $Camera/MeleeRay.is_colliding():
+			grappling = true
+			grapple_point = $Camera/MeleeRay.get_collision_point()
+			grapple_length = (grapple_point-global_transform.origin).length() + 1
+	elif Input.is_action_just_released("fire"):
+		grappling = false
+	if Input.is_action_just_pressed("altfire"):
+		cam.fov = 20 if cam.fov == FOV else FOV
+	if countdown > 0:
+		countdown -= _delta
+	move_axis.x = Input.get_action_strength("move_forward") - Input.get_action_strength("move_backward")
+	move_axis.y = Input.get_action_strength("move_right") - Input.get_action_strength("move_left")
+	is_duck = Input.get_action_strength("duck")
+
+
+# Called every physics tick. 'delta' is constant
+func _physics_process(delta: float) -> void:
+	if !has_control:
+		move_axis = Vector2.ZERO
+	if flying:
+		fly(delta)
+	else:
+		walk(delta)
+		
+static func compare_floats(a, b, epsilon = 0.00001):
+	return abs(a - b) <= epsilon
+
+func regain_control(gt):
+	#world.add_child(self)
+	global_transform.origin = gt
+	has_control = true
+	vehicle = null
+
+func initiate_use():
+	if !has_control:
+		vehicle.relinquish_control()
+		return
+	if $Camera/UseRay.is_colliding():
+		var type = $Camera/UseRay.get_collider().name
+		match type:
+			"SteerArea":
+				if flying or $Camera/UseRay.get_collider().get_parent().is_in_use():
+					return
+				has_control = false
+				vehicle = $Camera/UseRay.get_collider().get_parent().take_control(self)
+				var gt = global_transform.origin
+				velocity = Vector3.ZERO
+				#get_parent().remove_child(self)
+				#vehicle.add_child(self)
+				global_transform.origin = gt
+			_:
+				pass
+
+# Called when there is an input event
+func _input(event: InputEvent) -> void:
+	if event is InputEventMouseMotion:
+		mouse_axis = event.relative
+		camera_rotation()
+
+
+func walk(delta: float) -> void:
+	knockback_mult = 1.35 if is_duck else 1
+	if grappling:
+		var grapple_vec = global_transform.origin - grapple_point
+		var grapple_dist = grapple_vec.length()
+		if grapple_dist >= grapple_length:
+			velocity -= grapple_vec.dot(velocity)*grapple_vec/(grapple_dist*grapple_dist)
+			var v = velocity.abs()
+			velocity -= grapple_vec.normalized()*delta*v*v/grapple_dist
+	# Duck
+	if not compare_floats(duck_progress, is_duck):
+		var h = $CollisionBox.get_shape().get_extents().y
+		var dir = -1 if is_duck else 1
+		var dh = dir*duck_speed*delta
+		var desh = duck_height if is_duck else 0.9
+		if abs(h+dh - desh) < .05:
+			dh = desh-h
+		$CollisionBox.get_shape().set_extents(Vector3(.325,h+dh,.325))
+		$CollisionBox.translate_object_local(Vector3(0,-dh/2,0))
+		duck_progress = 1-(h+dh-duck_height)/(0.9-duck_height)
+		
+	# Input
+	direction = Vector3()
+	var aim: Basis = get_global_transform().basis
+	if move_axis.x >= 0.5:
+		direction -= aim.z
+	elif move_axis.x <= -0.5:
+		direction += aim.z
+	if move_axis.y <= -0.5:
+		direction -= aim.x
+	elif move_axis.y >= 0.5:
+		direction += aim.x
+	direction.y = 0
+	direction = direction.normalized()
+	
+	# Jump
+	if is_on_floor():
+		snap = Vector3.DOWN
+		if Input.is_action_just_pressed("move_jump"):
+			snap = Vector3.ZERO
+			velocity.y += jump_vel
+			
+	velocity.y -= gravity * delta
+	if abs(velocity.y) > 1:
+		snap = Vector3.ZERO
+	
+	
+	#max walk speed
+	var _speed = walk_speed if not is_duck else walk_speed*0.5
+
+
+	var _temp_accel: float = acceleration
+	
+	
+	if not is_on_floor() or Input.is_action_just_pressed("move_jump"):
+		_temp_accel *= air_control
+	else: #apply friction
+		var _cspeed = sqrt(pow(velocity.x,2)+pow(velocity.z,2))
+		if _cspeed != 0:
+			var walkdir = Vector2(velocity.x,velocity.z)
+			var fvar = _cspeed*friction if direction.length() != 0 else _cspeed*2*friction
+			#fvar *= 4 if is_duck else 1
+			velocity.x -= walkdir.normalized().x*fvar*delta
+			velocity.z -= walkdir.normalized().y*fvar*delta
+
+	var projVel = Vector2(velocity.x,velocity.z).dot(Vector2(direction.x,direction.z))
+	_temp_accel *= delta
+
+	if is_on_floor():
+		if _speed - (projVel + _temp_accel) > 0:
+			velocity.x += direction.x*_temp_accel
+			velocity.z += direction.z*_temp_accel
+		else:
+			velocity.x += direction.x*(_speed-projVel)
+			velocity.z += direction.z*(_speed-projVel)
+	elif _airspeed_cap - projVel > 0:
+		velocity.x += direction.x*_temp_accel
+		velocity.z += direction.z*_temp_accel
+
+	
+
+	
+	# clamping (to stop on slopes)
+	if direction.dot(velocity) == 0:
+		var _vel_clamp := 0.25
+		if abs(velocity.x) < _vel_clamp:
+			velocity.x = 0
+		if abs(velocity.z) < _vel_clamp:
+			velocity.z = 0
+	
+	# Move
+	var landed = is_on_floor() == false
+	#remove_collision_exception_with(rigid_body)
+	var moving = move_and_slide_with_snap(velocity, snap,Vector3.UP, true, 4, FLOOR_MAX_ANGLE, false)
+	landed = landed and is_on_floor()
+#	if is_on_wall():
+#		#velocity.x = moving.x
+#		#velocity.z = moving.z
+#		velocity = moving
+	if landed:
+		velocity -= get_slide_collision(0).collider_velocity
+	else:
+		velocity = moving
+
+
+
+func fly(delta: float) -> void:
+	# Input
+	direction = Vector3()
+	var aim = cam.get_global_transform().basis
+	if move_axis.x >= 0.5:
+		direction -= aim.z
+	elif move_axis.x <= -0.5:
+		direction += aim.z
+	if move_axis.y <= -0.5:
+		direction -= aim.x
+	elif move_axis.y >= 0.5:
+		direction += aim.x
+	direction = direction.normalized()
+	
+	# Acceleration and Deacceleration
+	var target: Vector3 = direction * 300
+	velocity = velocity.linear_interpolate(target, fly_accel * delta)
+	
+	# Move
+	velocity = move_and_slide(velocity, Vector3.UP, false, 4, 45.0, false)
+
+
+func camera_rotation() -> void:
+	if Input.get_mouse_mode() != Input.MOUSE_MODE_CAPTURED:
+		return
+	if mouse_axis.length() > 0:
+		var horizontal: float = -mouse_axis.x * (mouse_sensitivity / 100)
+		var vertical: float = -mouse_axis.y * (mouse_sensitivity / 100)
+		
+		mouse_axis = Vector2()
+		
+		rotate_y(deg2rad(horizontal))
+		cam.rotate_x(deg2rad(vertical))
+		
+		# Clamp mouse rotation
+		var temp_rot: Vector3 = cam.rotation_degrees
+		temp_rot.x = clamp(temp_rot.x, -90, 90)
+		cam.rotation_degrees = temp_rot
+