bullet, timer, scenemanager, keyboard input

project.godot

@@ -15,6 +15,14 @@ run/main_scene="uid://diebydbkt7p12"
 config/features=PackedStringArray("4.6", "Forward Plus")
 config/icon="res://icon.svg"
 
+[input]
+
+Shoot={
+"deadzone": 0.2,
+"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":1,"position":Vector2(355, 24),"global_position":Vector2(364, 72),"factor":1.0,"button_index":1,"canceled":false,"pressed":true,"double_click":false,"script":null)
+]
+}
+
 [physics]
 
 3d/physics_engine="Jolt Physics"

scenes/bullet.tscn

@@ -0,0 +1,13 @@
+[gd_scene format=3 uid="uid://cuj8pgtjqngp"]
+
+[ext_resource type="Script" uid="uid://bbm8hvs5bwx0f" path="res://scripts/bullet.gd" id="1_mkf8s"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_h1aey"]
+
+[node name="Bullet" type="Area2D" unique_id=722893754]
+script = ExtResource("1_mkf8s")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=1273835696]
+scale = Vector2(0.47999987, 8.651428)
+shape = SubResource("RectangleShape2D_h1aey")
+debug_color = Color(1, 0, 0, 1)

scenes/game.tscn

@@ -1,59 +1,64 @@
 [gd_scene format=3 uid="uid://diebydbkt7p12"]
 
 [ext_resource type="Script" uid="uid://bg2xlgku08s3n" path="res://scripts/gameController.gd" id="1_lnu2h"]
+[ext_resource type="Script" uid="uid://c3hbvk17cnfti" path="res://scripts/SceneManager.gd" id="2_iywne"]
 [ext_resource type="PackedScene" uid="uid://xvv1nyl3ny2g" path="res://scenes/crate.tscn" id="2_lnu2h"]
-[ext_resource type="Script" uid="uid://ctm4xm3lnquco" path="res://scripts/player.gd" id="2_yqjtg"]
+[ext_resource type="PackedScene" uid="uid://dyxqdgvctjshx" path="res://scenes/player.tscn" id="3_iywne"]
 [ext_resource type="PackedScene" uid="uid://c7i6hsic2uojx" path="res://scenes/trigger.tscn" id="4_lbhrr"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_8cj0n"]
 size = Vector2(74, 20)
 
-[sub_resource type="CircleShape2D" id="CircleShape2D_uwrxv"]
-
 [sub_resource type="WorldBoundaryShape2D" id="WorldBoundaryShape2D_lbhrr"]
 
 [node name="Game" type="Node2D" unique_id=239599901]
 script = ExtResource("1_lnu2h")
 
-[node name="StaticBody2D" type="StaticBody2D" parent="." unique_id=2062716976]
+[node name="SceneManager" type="Node2D" parent="." unique_id=1426606514]
+unique_name_in_owner = true
+script = ExtResource("2_iywne")
+
+[node name="Player" parent="." unique_id=401513938 instance=ExtResource("3_iywne")]
+position = Vector2(536, 418)
+
+[node name="Triggers" type="Node2D" parent="." unique_id=1025206878]
+
+[node name="Destroy" parent="Triggers" unique_id=1908774248 instance=ExtResource("4_lbhrr")]
+position = Vector2(692, 509)
+effect = "destroy"
+
+[node name="Bounce" parent="Triggers" unique_id=1627494044 instance=ExtResource("4_lbhrr")]
+position = Vector2(508, 507)
+effect = "teleport"
+
+[node name="powerup" parent="Triggers" unique_id=1667683069 instance=ExtResource("4_lbhrr")]
+position = Vector2(716, 391)
+effect = "powerup"
+
+[node name="Crates" type="Node2D" parent="." unique_id=1303942974]
+
+[node name="Crate" parent="Crates" unique_id=1307809047 instance=ExtResource("2_lnu2h")]
+position = Vector2(644, 404)
+
+[node name="Crate2" parent="Crates" unique_id=1988562966 instance=ExtResource("2_lnu2h")]
+position = Vector2(609, 403)
+
+[node name="Crate3" parent="Crates" unique_id=1771442258 instance=ExtResource("2_lnu2h")]
+position = Vector2(506, 353.99994)
+
+[node name="Level" type="Node2D" parent="." unique_id=219661874]
+
+[node name="Platform" type="StaticBody2D" parent="Level" unique_id=2062716976]
 position = Vector2(591, 442)
 scale = Vector2(2, 1)
 metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D" unique_id=1655047088]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Level/Platform" unique_id=1655047088]
 shape = SubResource("RectangleShape2D_8cj0n")
 
-[node name="Crate" parent="." unique_id=1307809047 instance=ExtResource("2_lnu2h")]
+[node name="Floor" type="StaticBody2D" parent="Level" unique_id=426786591]
-position = Vector2(644, 404)
-
-[node name="Crate2" parent="." unique_id=1988562966 instance=ExtResource("2_lnu2h")]
-position = Vector2(609, 403)
-
-[node name="Player" type="CharacterBody2D" parent="." unique_id=1540403255]
-position = Vector2(535, 417)
-script = ExtResource("2_yqjtg")
-metadata/_edit_group_ = true
-
-[node name="CollisionShape2D" type="CollisionShape2D" parent="Player" unique_id=1365827185]
-shape = SubResource("CircleShape2D_uwrxv")
-debug_color = Color(0.28743955, 0.62438726, 0.25921708, 0.41960785)
-
-[node name="Trigger" parent="." unique_id=1908774248 instance=ExtResource("4_lbhrr")]
-position = Vector2(692, 509)
-effect = "destroy"
-
-[node name="Trigger2" parent="." unique_id=1627494044 instance=ExtResource("4_lbhrr")]
-position = Vector2(508, 507)
-
-[node name="StaticBody2D2" type="StaticBody2D" parent="." unique_id=426786591]
 position = Vector2(601, 622)
 metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D2" unique_id=895098891]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Level/Floor" unique_id=895098891]
 shape = SubResource("WorldBoundaryShape2D_lbhrr")
-
-[node name="Crate3" parent="." unique_id=1771442258 instance=ExtResource("2_lnu2h")]
-position = Vector2(570, 397)
-
-[connection signal="AreaTrigger" from="Trigger" to="." method="_on_trigger"]
-[connection signal="AreaTrigger" from="Trigger2" to="." method="_on_trigger"]

scenes/player.tscn

@@ -0,0 +1,19 @@
+[gd_scene format=3 uid="uid://dyxqdgvctjshx"]
+
+[ext_resource type="Script" uid="uid://ctm4xm3lnquco" path="res://scripts/player.gd" id="1_3vyb7"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_uwrxv"]
+
+[node name="Player" type="CharacterBody2D" unique_id=401513938]
+script = ExtResource("1_3vyb7")
+metadata/_edit_group_ = true
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=31138863]
+shape = SubResource("CircleShape2D_uwrxv")
+debug_color = Color(0.28743955, 0.62438726, 0.25921708, 0.41960785)
+
+[node name="Right Gun" type="Marker2D" parent="." unique_id=1203355308]
+position = Vector2(15, -3)
+
+[node name="Left Gun" type="Marker2D" parent="." unique_id=1828444534]
+position = Vector2(-15, -3)

scripts/SceneManager.gd

@@ -0,0 +1,58 @@
+class_name SceneManager extends Node2D
+
+@onready var triggers: Node2D = $"../Triggers"
+@onready var crates: Node2D = $"../Crates"
+@onready var level: Node2D = $"../Level"
+@onready var game: GameController = $".."
+
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	buildLevel()
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	pass
+
+func buildLevel()->void:
+	print("building level")
+	updateCrates()
+	updateTriggers() 
+ 	
+	#wire up signals from GameController
+	game.destroySignal.connect(destroy)
+	game.teleportSignal.connect(teleport)
+	game.levelChangeSignal.connect(loadLevel)
+	
+func updateTriggers()->void:
+	if triggers:
+		for obj in triggers.get_children():
+			if obj is trigger:
+				if not obj.AreaTrigger.is_connected(game._on_trigger):
+					obj.AreaTrigger.connect(game._on_trigger)
+func updateCrates()->void:
+	#check that there is a crates node
+	if crates:
+		var totalCrates = 0
+		for obj in crates.get_children():
+			if obj is Crate:
+				if not obj.tree_exited.is_connected(updateCrates):
+					obj.tree_exited.connect(updateCrates)
+				totalCrates +=1
+		game.crateUpdate(totalCrates)
+func destroy(body)->void:
+	body.queue_free()
+ 
+func teleport(body)->void:
+	#if body is Crate:
+		var viewport_size = get_viewport().get_visible_rect().size
+		var random_x = randf_range(0, viewport_size.x)
+		var random_y = randf_range(0, viewport_size.y)
+		var newPosition = Vector2(506, 340)
+		body.teleport_to(newPosition)
+		
+func loadLevel(level:String)->void:
+	get_tree().call_deferred("change_scene_to_file", level)
+	
+func makeBullet(targetPosition, speed)->void:
+	print("make bullet")

scripts/SceneManager.gd.uid

@@ -0,0 +1 @@
+uid://c3hbvk17cnfti

scripts/bullet.gd

@@ -0,0 +1,11 @@
+class_name bullet extends Area2D
+
+var speed:float = 700;
+# Called when the node enters the scene tree for the first time.
+func _ready() -> void:
+	pass # Replace with function body.
+
+
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	position += transform.x * speed * delta

scripts/bullet.gd.uid

@@ -0,0 +1 @@
+uid://bbm8hvs5bwx0f

scripts/crate.gd

@@ -1 +1,13 @@
 class_name Crate extends RigidBody2D
+
+var teleport_target: Vector2 = Vector2.ZERO
+var should_teleport: bool = false
+
+func teleport_to(position:Vector2):
+	teleport_target = position
+	should_teleport = true;
+	
+func _integrate_forces(state: PhysicsDirectBodyState2D) -> void:
+	if should_teleport:
+		state.transform = Transform2D.IDENTITY.translated(teleport_target)
+		should_teleport = false

scripts/gameController.gd

@@ -1,18 +1,33 @@
-extends Node2D
+class_name GameController extends Node2D
 
-var crateTotal = 3
+var crateTotal = 0
+signal destroySignal(body)
+signal teleportSignal(body)
+signal levelChangeSignal(level) 
+var currentScene:String = "res://scenes/game.tscn"
 
+var timer := Timer.new()
+var timeAvailable := 10
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
-	pass # Replace with function body.
+	add_child(timer)
+	timer.wait_time = 1
+	timer.one_shot = false
+	timer.connect("timeout", secondCounter)
+	timer.start()
 	
+func secondCounter()->void:
+		timeAvailable -=1
+		if timeAvailable <=0:
+			print("YOU LOST YOU ARE A LOSER YOU SUCK")
+			levelChangeSignal.emit(currentScene)
 	
 # Called every frame. 'delta' is the elapsed time since the previous frame.
 func _process(delta: float) -> void:
 	pass
 
 
-func _on_trigger(body: Variant, effect) -> void:
+func _on_trigger(body: Variant, effect, trigger) -> void:
 	print("GC knows trigger...."+effect)
 	if body is Crate:
 		match effect:
@@ -20,4 +35,16 @@ func _on_trigger(body: Variant, effect) -> void:
 				crateTotal -=1
 				if crateTotal <=0:
 					print("You WON!!!")
-				body.queue_free()
+					levelChangeSignal.emit(currentScene)
+				destroySignal.emit(body)
+			"teleport":
+				print("GC teleport")
+				teleportSignal.emit(body)
+	if body is Player:
+		match effect:
+			"powerup":
+				timeAvailable += 5
+				destroySignal.emit(trigger)
+func crateUpdate(cratesAmount)->void:
+	crateTotal = cratesAmount
+	print("GC updated crates: "+str(crateTotal))

scripts/player.gd

@@ -1,18 +1,30 @@
-extends CharacterBody2D
+class_name Player extends CharacterBody2D
 
+@onready var right_gun: Marker2D = $"Right Gun"
+@onready var left_gun: Marker2D = $"Left Gun"
 
-const SPEED = 300.0
+const SPEED = 300
-const JUMP_VELOCITY = -400.0
+const JUMP_VELOCITY = -1000.0
 const BUMP_POWER = 50
-
+enum FaceDirection{LEFT, RIGHT}
+var facing:FaceDirection = FaceDirection.RIGHT
 
 func _physics_process(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
 		velocity += get_gravity() * delta
-
+	#Handle Shoot
+	if Input.is_action_just_pressed("Shoot"):
+		print("player wants to shoot")
+		match facing:
+			FaceDirection.RIGHT:
+				print("shoot to the right")
+				%SceneManager.makeBullet(right_gun.global_transform, 700)
+			FaceDirection.LEFT:
+				print("shoot to the left")
+				%SceneManager.makeBullet(left_gun.global_transform, -700)
 	# Handle jump.
-	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
+	if Input.is_action_just_pressed("ui_accept") :
 		velocity.y = JUMP_VELOCITY
 
 	# Get the input direction and handle the movement/deceleration.
@@ -20,6 +32,10 @@ func _physics_process(delta: float) -> void:
 	var direction := Input.get_axis("ui_left", "ui_right")
 	if direction:
 		velocity.x = direction * SPEED
+		if direction >0:
+			facing=FaceDirection.RIGHT
+		if direction <0:
+			facing=FaceDirection.LEFT
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
 

scripts/trigger.gd

@@ -1,6 +1,6 @@
-extends Area2D
+class_name trigger extends Area2D
 
-signal AreaTrigger(body, effect)
+signal AreaTrigger(body, effect, trigger)
 @export var effect="destroy"
 
 # Called when the node enters the scene tree for the first time.
@@ -15,4 +15,4 @@ func _process(delta: float) -> void:
 
 func _on_body_entered(body: Node2D) -> void:
 	print("Trigger activated")
-	AreaTrigger.emit(body, effect)
+	AreaTrigger.emit(body, effect, self)