From e9048bc663ea6b0c1e4ed80e2a1eb672685184c9 Mon Sep 17 00:00:00 2001 From: TechieDamien Date: Sun, 4 Jul 2021 19:21:40 +0100 Subject: [PATCH] Changed targeting system to use cone --- Models/cone-collision.tres | 4 +++ Scenes/Player.tscn | 11 +++++++- Scenes/RootNode.tscn | 1 + Scripts/Arena.gd | 6 +++-- Scripts/Player.gd | 55 +++++++++++++++++++++++++++++--------- project.godot | 1 + 6 files changed, 63 insertions(+), 15 deletions(-) create mode 100644 Models/cone-collision.tres diff --git a/Models/cone-collision.tres b/Models/cone-collision.tres new file mode 100644 index 0000000..ba336ed --- /dev/null +++ b/Models/cone-collision.tres @@ -0,0 +1,4 @@ +[gd_resource type="ConcavePolygonShape" format=2] + +[resource] +data = PoolVector3Array( 0, 0, 10, 0.9511, 0.309, 0, 1, 0, 0, 0, 0, 10, 0.809, 0.5878, 0, 0.9511, 0.309, 0, 0, 0, 10, 0.5878, 0.809, 0, 0.809, 0.5878, 0, 0, 0, 10, 0.309, 0.9511, 0, 0.5878, 0.809, 0, 0, 0, 10, 0, 1, 0, 0.309, 0.9511, 0, 0, 0, 10, -0.309, 0.9511, 0, 0, 1, 0, 0, 0, 10, -0.5878, 0.809, 0, -0.309, 0.9511, 0, 0, 0, 10, -0.809, 0.5878, 0, -0.5878, 0.809, 0, 0, 0, 10, -0.9511, 0.309, 0, -0.809, 0.5878, 0, 0, 0, 10, -1, 0, 0, -0.9511, 0.309, 0, 0, 0, 10, -0.9511, -0.309, 0, -1, 0, 0, 0, 0, 10, -0.809, -0.5878, 0, -0.9511, -0.309, 0, 0, 0, 10, -0.5878, -0.809, 0, -0.809, -0.5878, 0, 0, 0, 10, -0.309, -0.9511, 0, -0.5878, -0.809, 0, 0, 0, 10, 0, -1, 0, -0.309, -0.9511, 0, 0, 0, 10, 0.309, -0.9511, 0, 0, -1, 0, 0, 0, 10, 0.5878, -0.809, 0, 0.309, -0.9511, 0, 0, 0, 10, 0.809, -0.5878, 0, 0.5878, -0.809, 0, 0, 0, 10, 0.9511, -0.309, 0, 0.809, -0.5878, 0, 0, 0, 10, 1, 0, 0, 0.9511, -0.309, 0, 0.9511, 0.309, 0, 0.9511, -0.309, 0, 1, 0, 0, 0.9511, 0.309, 0, 0.809, -0.5878, 0, 0.9511, -0.309, 0, 0.809, 0.5878, 0, 0.809, -0.5878, 0, 0.9511, 0.309, 0, 0.809, 0.5878, 0, 0.5878, -0.809, 0, 0.809, -0.5878, 0, 0.5878, 0.809, 0, 0.5878, -0.809, 0, 0.809, 0.5878, 0, 0.5878, 0.809, 0, 0.309, -0.9511, 0, 0.5878, -0.809, 0, 0.309, 0.9511, 0, 0.309, -0.9511, 0, 0.5878, 0.809, 0, 0.309, 0.9511, 0, 0, -1, 0, 0.309, -0.9511, 0, 0, 1, 0, 0, -1, 0, 0.309, 0.9511, 0, 0, 1, 0, -0.309, -0.9511, 0, 0, -1, 0, -0.309, 0.9511, 0, -0.309, -0.9511, 0, 0, 1, 0, -0.309, 0.9511, 0, -0.5878, -0.809, 0, -0.309, -0.9511, 0, -0.5878, 0.809, 0, -0.5878, -0.809, 0, -0.309, 0.9511, 0, -0.5878, 0.809, 0, -0.809, -0.5878, 0, -0.5878, -0.809, 0, -0.809, 0.5878, 0, -0.809, -0.5878, 0, -0.5878, 0.809, 0, -0.809, 0.5878, 0, -0.9511, -0.309, 0, -0.809, -0.5878, 0, -0.9511, 0.309, 0, -0.9511, -0.309, 0, -0.809, 0.5878, 0, -0.9511, -0.309, 0, -0.9511, 0.309, 0, -1, 0, 0 ) diff --git a/Scenes/Player.tscn b/Scenes/Player.tscn index e1b2c5f..a577379 100644 --- a/Scenes/Player.tscn +++ b/Scenes/Player.tscn @@ -1,6 +1,7 @@ -[gd_scene load_steps=3 format=2] +[gd_scene load_steps=4 format=2] [ext_resource path="res://Scripts/Player.gd" type="Script" id=1] +[ext_resource path="res://Models/cone-collision.tres" type="Shape" id=2] [sub_resource type="CapsuleShape" id=1] radius = 0.15 @@ -20,3 +21,11 @@ transform = Transform( 2.65431e-15, 1.62921e-08, 0.1, 0.1, -1.62921e-08, 0, 1.62 transform = Transform( 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 1.769, 0 ) enabled = true cast_to = Vector3( 0, 500, 0 ) + +[node name="Cone" type="Area" parent="GunContainer"] + +[node name="CollisionShape" type="CollisionShape" parent="GunContainer/Cone"] +transform = Transform( 25, 0, 1.81899e-12, 4.54747e-13, -4.07302e-06, -100, 5.42101e-20, 25, -1.62921e-05, -1.49012e-08, 1000, -1.33014e-11 ) +shape = ExtResource( 2 ) +[connection signal="body_entered" from="GunContainer/Cone" to="." method="_on_player_enter_firing_arc"] +[connection signal="body_exited" from="GunContainer/Cone" to="." method="_on_player_exit_firing_arc"] diff --git a/Scenes/RootNode.tscn b/Scenes/RootNode.tscn index 2e44693..ba58c57 100644 --- a/Scenes/RootNode.tscn +++ b/Scenes/RootNode.tscn @@ -15,4 +15,5 @@ __meta__ = { [node name="ExitTimer" type="Timer" parent="."] one_shot = true + [connection signal="timeout" from="ExitTimer" to="." method="end_game"] diff --git a/Scripts/Arena.gd b/Scripts/Arena.gd index 3b40166..2176b1c 100644 --- a/Scripts/Arena.gd +++ b/Scripts/Arena.gd @@ -36,10 +36,12 @@ func _process(delta : float) -> void: player.calculate_plans() func generate_translation() -> Vector3: - return Vector3(rand_range(-5,5),rand_range(-5,5),rand_range(-5,5)) + #return Vector3(rand_range(-5,5),rand_range(-5,5),rand_range(-5,5)) + return Vector3(0,0,rand_range(-5,5)) func generate_rotation() -> Vector3: - return Vector3(rand_range(-1,1),rand_range(-1,1),rand_range(-1,1)).normalized() + #return Vector3(rand_range(-1,1),rand_range(-1,1),rand_range(-1,1)).normalized() + return Vector3(0,0,1) func play_full_plans(): for player in players.values(): diff --git a/Scripts/Player.gd b/Scripts/Player.gd index 82c81f3..5193ffe 100644 --- a/Scripts/Player.gd +++ b/Scripts/Player.gd @@ -14,6 +14,8 @@ var weapons_plan : Plan = Plan.new() var is_ready : bool = false var running_plan : bool = false +var was_running_plan : bool = false +var using_full_plan : bool = false var plan_time : float = 0.0 var health : float = 100.0 @@ -38,9 +40,10 @@ var end_linear_velocity : Vector3 = Vector3.ZERO var end_rotational_velocity : Vector3 = Vector3.ZERO var end_health : float = 100.0 var end_energy : float = 100.0 - var energy : float = 100.0 +var players_in_firing_arc = [] + func init(): last_rotation = get_rotation() last_translation = get_translation() @@ -114,13 +117,29 @@ func _get_all_weapons_elements(): func _physics_process(delta : float) -> void: if !enable_physics: return + if !running_plan: if waiting_for_completion: send_all_plans() waiting_for_completion = false translation = last_translation rotation = last_rotation + was_running_plan = false return + + if !was_running_plan: + players_in_firing_arc = $GunContainer/Cone.get_overlapping_bodies() + if using_full_plan: + set_linear_velocity(initial_velocity) + set_angular_velocity(initial_rotational_velocity) + set_translation(initial_translation) + set_rotation(initial_rotation) + else: + set_linear_velocity(end_linear_velocity) + set_angular_velocity(end_rotational_velocity) + set_translation(end_translation) + set_rotation(end_rotation) + was_running_plan = true var all_thrust_elements = _get_all_thrust_elements() var current_thrust_element : ThrustElement = _get_current_plan_element(all_thrust_elements) if current_thrust_element == null: @@ -147,10 +166,19 @@ func _physics_process(delta : float) -> void: plan_time += delta func fire(delta : float, time : float) -> void: + var closest_enemy = null + var distance_of_closest = -1 + for player in players_in_firing_arc: + if player.id == id or !player.is_alive: + continue + var player_distance : float = (player.translation - translation).length() + if distance_of_closest == -1 or player_distance < distance_of_closest: + closest_enemy = player + distance_of_closest = player_distance + energy -= delta * BASE_ENERGY_USAGE - if $GunContainer/RayCast.is_colliding(): - var target : RigidBody = $GunContainer/RayCast.get_collider() - target.take_damage(BASE_DPS * delta, time) + if closest_enemy != null: + closest_enemy.take_damage(BASE_DPS * delta, time) func take_damage(damage : float, time : float) -> void: health -= damage @@ -159,6 +187,7 @@ func take_damage(damage : float, time : float) -> void: func die(time : float) -> void: is_alive = false + $GunContainer/Cone.monitoring = false if !has_died: if report_death_to_arena(): finish_game() @@ -171,24 +200,20 @@ func play_all_plans(): get_parent().play_full_plans() func play_full_plan(): - set_linear_velocity(initial_velocity) - set_angular_velocity(initial_rotational_velocity) - set_translation(initial_translation) - set_rotation(initial_rotation) + using_full_plan = true running_plan = true plan_time = 0.0 is_alive = true + $GunContainer/Cone.monitoring = true $CollisionShape.disabled = false func play_last_plan(): - set_linear_velocity(end_linear_velocity) - set_angular_velocity(end_rotational_velocity) - set_translation(end_translation) - set_rotation(end_rotation) + using_full_plan = false running_plan = true plan_time = 5 * turn_number if !has_died: is_alive = true + $GunContainer/Cone.monitoring = true $CollisionShape.disabled = false func calculate_plans(): @@ -209,3 +234,9 @@ func report_death_to_arena() -> bool: func finish_game() -> void: get_parent().finish_game() + +func _on_player_enter_firing_arc(body): + players_in_firing_arc.append(body) + +func _on_player_exit_firing_arc(body): + players_in_firing_arc.erase(body) diff --git a/project.godot b/project.godot index f1781ef..9ba1437 100644 --- a/project.godot +++ b/project.godot @@ -44,6 +44,7 @@ config/icon="res://icon.png" [physics] +3d/physics_engine="GodotPhysics" 3d/default_gravity=0.0 [rendering] -- 2.30.2