Add hero selection, add Hero 0 with wallriding

hero_0.gd

@@ -0,0 +1,28 @@
+extends "res://player.gd"
+
+const wallride_speed = 2
+
+master func _integrate_forces(state):
+	._integrate_forces(state)
+	wallride(state)
+
+func wallride(state):
+	var ray = get_node("Ray")
+	# If our feet aren't touching, but we are colliding, we are wall-riding
+	if !ray.is_colliding() and get_colliding_bodies():
+		print("riding")
+		var aim = get_node("Yaw").get_global_transform().basis
+		var direction = Vector3()
+		if Input.is_action_pressed("move_forwards"):
+			direction -= aim[2]
+		if Input.is_action_pressed("move_backwards"):
+			direction += aim[2]
+		#var n = -1 * (state.get_transform() * state.get_contact_local_normal(0))
+		#direction = n.slide(direction) * wallride_speed
+		direction *= 0.1
+		set_gravity_scale(-0.1)
+		apply_impulse(Vector3(), direction)
+		state.integrate_forces()
+	else:
+		# We need to return to falling (we aren't riding anymore)
+		set_gravity_scale(1)

hero_0.tscn

@@ -0,0 +1,133 @@
+[gd_scene load_steps=5 format=2]
+
+[ext_resource path="res://hero_0.gd" type="Script" id=1]
+
+[sub_resource type="CapsuleShape" id=1]
+
+radius = 0.4
+height = 0.5
+
+[sub_resource type="RayShape" id=2]
+
+length = 0.3
+_sections_unfolded = [ "Resource" ]
+
+[sub_resource type="CapsuleMesh" id=3]
+
+radius = 0.4
+mid_height = 0.5
+radial_segments = 64
+rings = 8
+_sections_unfolded = [ "Resource" ]
+
+[node name="RigidBody" type="RigidBody" index="0"]
+
+input_ray_pickable = true
+input_capture_on_drag = false
+collision_layer = 1
+collision_mask = 1
+mode = 2
+mass = 1.0
+friction = 0.0
+bounce = 0.0
+gravity_scale = 1.0
+custom_integrator = true
+continuous_cd = true
+contacts_reported = 8
+contact_monitor = true
+sleeping = false
+can_sleep = false
+axis_lock_linear_x = false
+axis_lock_linear_y = false
+axis_lock_linear_z = false
+axis_lock_angular_x = false
+axis_lock_angular_y = false
+axis_lock_angular_z = false
+linear_velocity = Vector3( 0, 0, 0 )
+linear_damp = -1.0
+angular_velocity = Vector3( 0, 0, 0 )
+angular_damp = -1.0
+script = ExtResource( 1 )
+_sections_unfolded = [ "Angular", "Collision", "Linear", "Transform", "Visibility" ]
+
+[node name="Body" type="CollisionShape" parent="." index="0"]
+
+transform = Transform( 1, 0, 0, 0, -1.62921e-07, -1, 0, 1, -1.62921e-07, 0, 0.95, 0 )
+shape = SubResource( 1 )
+disabled = false
+_sections_unfolded = [ "Pause", "Transform", "Visibility" ]
+
+[node name="Leg" type="CollisionShape" parent="." index="1"]
+
+transform = Transform( 1, 0, 0, 0, -1.62921e-07, -1, 0, 1, -1.62921e-07, 0.05, 0.35, 0 )
+shape = SubResource( 2 )
+disabled = false
+_sections_unfolded = [ "Transform", "Visibility" ]
+
+[node name="Ray" type="RayCast" parent="." index="2"]
+
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0.3, 0 )
+enabled = true
+exclude_parent = true
+cast_to = Vector3( 0, -0.3, 0 )
+collision_mask = 1
+_sections_unfolded = [ "Transform", "Visibility" ]
+
+[node name="Yaw" type="Spatial" parent="." index="3"]
+
+_sections_unfolded = [ "Transform", "Visibility" ]
+
+[node name="Camera" type="Camera" parent="Yaw" index="0"]
+
+transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.4, 0 )
+keep_aspect = 0
+cull_mask = 1048575
+environment = null
+h_offset = 0.0
+v_offset = 0.0
+doppler_tracking = 0
+projection = 0
+current = false
+fov = 70.0
+size = 1.0
+near = 0.05
+far = 100.0
+_sections_unfolded = [ "Transform", "Visibility" ]
+
+[node name="Crosshair" type="Label" parent="." index="4"]
+
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+margin_left = -20.0
+margin_top = -7.0
+margin_right = 20.0
+margin_bottom = 7.0
+rect_pivot_offset = Vector2( 0, 0 )
+mouse_filter = 2
+mouse_default_cursor_shape = 0
+size_flags_horizontal = 1
+size_flags_vertical = 4
+percent_visible = 1.0
+lines_skipped = 0
+max_lines_visible = -1
+
+[node name="MeshInstance" type="MeshInstance" parent="." index="5"]
+
+transform = Transform( 1, 0, 0, 0, -1.62921e-07, -1, 0, 1, -1.62921e-07, 0, 0.95, 0 )
+layers = 1
+material_override = null
+cast_shadow = 1
+extra_cull_margin = 0.0
+use_in_baked_light = false
+lod_min_distance = 0.0
+lod_min_hysteresis = 0.0
+lod_max_distance = 0.0
+lod_max_hysteresis = 0.0
+mesh = SubResource( 3 )
+skeleton = NodePath("..")
+material/0 = null
+_sections_unfolded = [ "Transform" ]
+
+

hero_select.gd

@@ -0,0 +1,4 @@
+extends OptionButton
+
+func _ready():
+	add_item("Wallriding mfer", 0)

lobby.gd

@@ -22,14 +22,14 @@ func _ready():
 	get_tree().connect("connected_to_server", self, "_connected_ok")
 
 func _client_init():
-	my_info.username = get_node("Username").get_text()
+	collect_info()
 	var peer = NetworkedMultiplayerENet.new()
 	peer.create_client(SERVER_IP, SERVER_PORT)
 	get_tree().set_network_peer(peer)
 	get_node("Client").set_text("Clienting!")
 	
 func _singleplayer_init():
-	my_info.username = get_node("Username").get_text()
+	collect_info()
 	var peer = NetworkedMultiplayerENet.new()
 	peer.create_server(SERVER_PORT, 1)
 	get_tree().set_network_peer(peer)
@@ -37,6 +37,7 @@ func _singleplayer_init():
 	pre_configure_game()
 
 func _server_init():
+	collect_info()
 	var peer = NetworkedMultiplayerENet.new()
 	peer.create_server(SERVER_PORT, MAX_PLAYERS)
 	get_tree().set_network_peer(peer)
@@ -50,6 +51,10 @@ func _player_connected(id):
 func _connected_ok():
 	rpc("register_player", get_tree().get_network_unique_id(), my_info)
 
+func collect_info():
+	my_info.username = get_node("Username").get_text()
+	my_info.hero = get_node("HeroSelect").get_selected_id()
+
 remote func register_player(id, info):
 	player_info[id] = info
 	if (get_tree().is_network_server()):
@@ -77,10 +82,11 @@ remote func pre_configure_game():
 	
 	# Load all players (including self)
 	for p in player_info:
-		var player = preload("res://player.tscn").instance()
+		var hero = player_info[p].hero
+		var player = load("res://hero_" + str(hero) + ".tscn").instance()
 		player.set_name(str(p))
 		player.set_network_master(p)
-		get_node("/root/world/players").add_child(player)
+		get_node("/root/world/players").call_deferred("add_child", player)
 	
 	rpc_id(1, "done_preconfiguring", self_peer_id)
 

lobby.tscn

@@ -1,8 +1,9 @@
-[gd_scene load_steps=2 format=2]
+[gd_scene load_steps=3 format=2]
 
 [ext_resource path="res://lobby.gd" type="Script" id=1]
+[ext_resource path="res://hero_select.gd" type="Script" id=2]
 
-[node name="Control" type="Control" index="0"]
+[node name="Control" type="Control"]
 
 anchor_left = 0.0
 anchor_top = 0.0
@@ -23,9 +24,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_top = 6.0
-margin_right = 52.0
-margin_bottom = 26.0
+margin_left = 4.0
+margin_top = 12.0
+margin_right = 56.0
+margin_bottom = 32.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -46,10 +48,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 1.0
-margin_top = 44.0
-margin_right = 50.0
-margin_bottom = 64.0
+margin_left = 5.0
+margin_top = 45.0
+margin_right = 54.0
+margin_bottom = 65.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -70,10 +72,10 @@ anchor_left = 0.0
 anchor_top = 0.0
 anchor_right = 0.0
 anchor_bottom = 0.0
-margin_left = 3.0
-margin_top = 88.0
-margin_right = 182.0
-margin_bottom = 108.0
+margin_left = 6.0
+margin_top = 87.0
+margin_right = 185.0
+margin_bottom = 107.0
 rect_pivot_offset = Vector2( 0, 0 )
 focus_mode = 2
 mouse_filter = 0
@@ -121,4 +123,32 @@ text = "Singleplayer"
 flat = false
 align = 1
 
+[node name="HeroSelect" type="OptionButton" parent="." index="4"]
+
+anchor_left = 0.0
+anchor_top = 0.0
+anchor_right = 0.0
+anchor_bottom = 0.0
+margin_left = 238.0
+margin_top = 9.0
+margin_right = 426.0
+margin_bottom = 29.0
+rect_rotation = -0.0115615
+rect_pivot_offset = Vector2( 0, 0 )
+focus_mode = 2
+mouse_filter = 0
+mouse_default_cursor_shape = 0
+size_flags_horizontal = 1
+size_flags_vertical = 1
+toggle_mode = false
+action_mode = 0
+enabled_focus_mode = 2
+shortcut = null
+group = null
+flat = false
+align = 0
+selected = -1
+items = [  ]
+script = ExtResource( 2 )
+