week2 prep

project.godot

@@ -15,6 +15,19 @@ run/main_scene="uid://ch6sfehmsskcs"
 config/features=PackedStringArray("4.6", "Forward Plus")
 config/icon="res://icon.svg"
 
+[input]
+
+shove={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":88,"key_label":0,"unicode":120,"location":0,"echo":false,"script":null)
+]
+}
+shoot={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":90,"key_label":0,"unicode":122,"location":0,"echo":false,"script":null)
+]
+}
+
 [physics]
 
 3d/physics_engine="Jolt Physics"

scenes/bullet.tscn

@@ -0,0 +1,14 @@
+[gd_scene format=3 uid="uid://bp51pocvj7p3x"]
+
+[ext_resource type="Script" uid="uid://bvy43aky6y3er" path="res://scripts/bullet.gd" id="1_mkf8s"]
+
+[sub_resource type="RectangleShape2D" id="RectangleShape2D_h1aey"]
+size = Vector2(8, 3)
+
+[node name="Bullet" type="Area2D" unique_id=1728947011]
+script = ExtResource("1_mkf8s")
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=791301971]
+position = Vector2(0, 0.5)
+shape = SubResource("RectangleShape2D_h1aey")
+debug_color = Color(0.9348346, 0.10724712, 0.5768572, 0.41960785)

scenes/crate.tscn

@@ -5,7 +5,6 @@
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_uwrxv"]
 
 [node name="Crate" type="RigidBody2D" unique_id=1609374030]
-rotation = -0.68311554
 script = ExtResource("1_b66cd")
 metadata/_edit_group_ = true
 

scenes/game.tscn

@@ -1,16 +1,14 @@
 [gd_scene format=3 uid="uid://ch6sfehmsskcs"]
 
 [ext_resource type="Script" uid="uid://dtv434qd1rfmu" path="res://scripts/game.gd" id="1_lnu2h"]
-[ext_resource type="Script" uid="uid://g4wclr5vnxk6" path="res://scripts/trigger.gd" id="1_uwrxv"]
 [ext_resource type="Script" uid="uid://b5c00ybml8rj" path="res://scripts/scene_manager.gd" id="2_lbhrr"]
-[ext_resource type="Script" uid="uid://b1obldvd2etx7" path="res://scripts/player.gd" id="2_yqjtg"]
+[ext_resource type="PackedScene" uid="uid://byl4bdrupii3k" path="res://scenes/player.tscn" id="4_iywne"]
 [ext_resource type="PackedScene" uid="uid://b6cmg0k8qjoxi" path="res://scenes/crate.tscn" id="5_iywne"]
+[ext_resource type="PackedScene" uid="uid://b3hgbbmb0nohj" path="res://scenes/trigger.tscn" id="5_p57ef"]
 
 [sub_resource type="RectangleShape2D" id="RectangleShape2D_8cj0n"]
 
-[sub_resource type="CircleShape2D" id="CircleShape2D_8cj0n"]
-
-[sub_resource type="CircleShape2D" id="CircleShape2D_uwrxv"]
+[sub_resource type="WorldBoundaryShape2D" id="WorldBoundaryShape2D_iywne"]
 
 [node name="Game" type="Node2D" unique_id=981419409]
 script = ExtResource("1_lnu2h")
@@ -18,58 +16,71 @@ script = ExtResource("1_lnu2h")
 [node name="SceneManager" type="Node2D" parent="." unique_id=323246552]
 script = ExtResource("2_lbhrr")
 
-[node name="StaticBody2D" type="StaticBody2D" parent="." unique_id=1863997109]
-position = Vector2(555, 409)
+[node name="Player" parent="." unique_id=1254268479 instance=ExtResource("4_iywne")]
+position = Vector2(440.00006, 375.00003)
+
+[node name="Crates" type="Node2D" parent="." unique_id=207771395]
+
+[node name="Crate" parent="Crates" unique_id=1609374030 instance=ExtResource("5_iywne")]
+position = Vector2(508, 373)
+
+[node name="Crate2" parent="Crates" unique_id=1603366376 instance=ExtResource("5_iywne")]
+position = Vector2(1098, 323)
+
+[node name="Walls" type="Node2D" parent="." unique_id=1895909883]
+
+[node name="StaticBody2D" type="StaticBody2D" parent="Walls" unique_id=1863997109]
+position = Vector2(446.00006, 404)
 scale = Vector2(3.4000025, 1)
 metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D" unique_id=1910670137]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Walls/StaticBody2D" unique_id=1910670137]
 shape = SubResource("RectangleShape2D_8cj0n")
 
-[node name="StaticBody2D3" type="StaticBody2D" parent="." unique_id=2089762008]
+[node name="StaticBody2D4" type="StaticBody2D" parent="Walls" unique_id=575340316]
+position = Vector2(516, 404)
+scale = Vector2(3.4000025, 1)
+metadata/_edit_group_ = true
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Walls/StaticBody2D4" unique_id=522720352]
+shape = SubResource("RectangleShape2D_8cj0n")
+
+[node name="StaticBody2D3" type="StaticBody2D" parent="Walls" unique_id=2089762008]
 position = Vector2(734.00006, 377)
 scale = Vector2(3.4000025, 1)
 metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D3" unique_id=892222577]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Walls/StaticBody2D3" unique_id=892222577]
 shape = SubResource("RectangleShape2D_8cj0n")
 
-[node name="StaticBody2D2" type="StaticBody2D" parent="." unique_id=2038269484]
+[node name="StaticBody2D2" type="StaticBody2D" parent="Walls" unique_id=2038269484]
 position = Vector2(681.00006, 398)
 rotation = -0.7375178
 scale = Vector2(3.4000025, 1)
 metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="StaticBody2D2" unique_id=1636593491]
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Walls/StaticBody2D2" unique_id=1636593491]
 shape = SubResource("RectangleShape2D_8cj0n")
 
-[node name="Trigger" type="Area2D" parent="." unique_id=1742156972]
+[node name="StaticBody2D5" type="StaticBody2D" parent="Walls" unique_id=1787748242]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Walls/StaticBody2D5" unique_id=1244109335]
+position = Vector2(0, 554)
+shape = SubResource("WorldBoundaryShape2D_iywne")
+
+[node name="Triggers" type="Node2D" parent="." unique_id=193669081]
+
+[node name="Trigger" parent="Triggers" unique_id=1050615345 instance=ExtResource("5_p57ef")]
 position = Vector2(621.00006, 465.00006)
-scale = Vector2(4.2, 4.2)
-script = ExtResource("1_uwrxv")
-metadata/_edit_group_ = true
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="Trigger" unique_id=1581030951]
-shape = SubResource("CircleShape2D_8cj0n")
-debug_color = Color(0.3285461, 0.6189337, 0.22834331, 0.41960785)
+[node name="Trigger2" parent="Triggers" unique_id=1114882050 instance=ExtResource("5_p57ef")]
+position = Vector2(829, 464)
+intent = "fan"
 
-[node name="Player" type="CharacterBody2D" parent="." unique_id=1939613595]
-position = Vector2(535.00006, 379.00003)
-scale = Vector2(1.4799998, 1.4799998)
-script = ExtResource("2_yqjtg")
-metadata/_edit_group_ = true
+[node name="Trigger3" parent="Triggers" unique_id=400578019 instance=ExtResource("5_p57ef")]
+position = Vector2(1097, 462.99997)
+intent = "teleport"
 
-[node name="CollisionShape2D" type="CollisionShape2D" parent="Player" unique_id=312922488]
-shape = SubResource("CircleShape2D_uwrxv")
-debug_color = Color(0.39731503, 0.48776567, 0.95015794, 0.41960785)
-
-[node name="Crates" type="Node2D" parent="." unique_id=207771395]
-
-[node name="Crate" parent="Crates" unique_id=1609374030 instance=ExtResource("5_iywne")]
-position = Vector2(625, 345.99997)
-
-[node name="Crate2" parent="Crates" unique_id=1603366376 instance=ExtResource("5_iywne")]
-position = Vector2(736, 347.99997)
-
-[connection signal="areaTriggerSignal" from="Trigger" to="." method="_on_trigger"]
-[connection signal="body_entered" from="Trigger" to="Trigger" method="_on_body_entered"]
+[connection signal="areaTriggerSignal" from="Triggers/Trigger" to="." method="_on_trigger"]
+[connection signal="areaTriggerSignal" from="Triggers/Trigger2" to="." method="_on_trigger"]
+[connection signal="areaTriggerSignal" from="Triggers/Trigger3" to="." method="_on_trigger"]

scenes/player.tscn

@@ -0,0 +1,33 @@
+[gd_scene format=3 uid="uid://byl4bdrupii3k"]
+
+[ext_resource type="Script" uid="uid://b1obldvd2etx7" path="res://scripts/player.gd" id="1_3vyb7"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_uwrxv"]
+
+[node name="Player" type="CharacterBody2D" unique_id=1254268479]
+scale = Vector2(1.4799998, 1.4799998)
+script = ExtResource("1_3vyb7")
+
+[node name="Label" type="Label" parent="." unique_id=712501367]
+offset_left = -19.594597
+offset_top = -36.486492
+offset_right = 20.405403
+offset_bottom = -13.486492
+text = "label"
+horizontal_alignment = 1
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=771657224]
+shape = SubResource("CircleShape2D_uwrxv")
+debug_color = Color(0.39731503, 0.48776567, 0.95015794, 0.41960785)
+
+[node name="RightCast" type="RayCast2D" parent="." unique_id=1585175579]
+target_position = Vector2(16.216217, -0.67567575)
+
+[node name="LeftCast" type="RayCast2D" parent="." unique_id=544087242]
+target_position = Vector2(-15.540543, -0.67567575)
+
+[node name="RightTarget" type="Marker2D" parent="." unique_id=855125472]
+position = Vector2(15.540543, -8.783785)
+
+[node name="LeftTarget" type="Marker2D" parent="." unique_id=1162416681]
+position = Vector2(-14.864867, -8.783785)

scenes/trigger.tscn

@@ -0,0 +1,26 @@
+[gd_scene format=3 uid="uid://b3hgbbmb0nohj"]
+
+[ext_resource type="Script" uid="uid://g4wclr5vnxk6" path="res://scripts/trigger.gd" id="1_du5ex"]
+
+[sub_resource type="CircleShape2D" id="CircleShape2D_8cj0n"]
+
+[node name="Trigger" type="Area2D" unique_id=1050615345]
+scale = Vector2(4.2, 4.2)
+script = ExtResource("1_du5ex")
+metadata/_edit_group_ = true
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="." unique_id=703121924]
+shape = SubResource("CircleShape2D_8cj0n")
+debug_color = Color(0.3285461, 0.6189337, 0.22834331, 0.41960785)
+
+[node name="Label" type="Label" parent="." unique_id=1171382845]
+texture_filter = 1
+offset_left = -18.333336
+offset_top = -8.333334
+offset_right = 21.666664
+offset_bottom = 2.666666
+theme_override_font_sizes/font_size = 7
+text = "trigger"
+horizontal_alignment = 1
+
+[connection signal="body_entered" from="." to="." method="_on_body_entered"]

scripts/bullet.gd

@@ -0,0 +1,19 @@
+class_name Bullet extends Area2D
+
+var speed:float = 700
+
+signal bulletDamageSignal(body, bullet)
+
+func setSpeed(value:int)->void:
+	speed = value
+# Called every frame. 'delta' is the elapsed time since the previous frame.
+func _process(delta: float) -> void:
+	position += transform.x * speed *delta
+
+
+func _on_body_entered(body: Node2D) -> void:
+	bulletDamageSignal.emit(body, self)
+
+
+func _on_area_entered(area: Area2D) -> void:
+	bulletDamageSignal.emit(area, self)

scripts/bullet.gd.uid

@@ -0,0 +1 @@
+uid://bvy43aky6y3er

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/game.gd

@@ -1,11 +1,17 @@
 extends Node2D
 
 var numberOfCrates = 2
-var timeAvailable = 5
+var timeAvailable = 50
+
+signal destroySignal(body)
+signal levelChangeSignal(level)
+signal fanUpSignal(body,direction)
+signal teleportSignal(body)
 
 var timer = Timer.new()
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
+	get_window().grab_focus()
 	add_child(timer)
 	timer.wait_time = 1
 	timer.one_shot = false
@@ -17,21 +23,27 @@ func countdown()->void:
 	timeAvailable-=1
 	if timeAvailable<=0 and numberOfCrates>0:
 		print("LOOOOOSAH")
-		get_tree().reload_current_scene()
-		
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta: float) -> void:
-	pass
+		levelChangeSignal.emit("res://scenes/game.tscn")
 
-
-func _on_trigger(body: Variant, trigger: Variant) -> void:
-	print("GC knows trigger fired")
-	body.queue_free()
-	numberOfCrates -=1
-	if numberOfCrates == 0:
-		print("YOU WON!!!")
-		get_tree().reload_current_scene()
-		
+func _on_trigger(body: Variant, trigger: Variant, intent:String) -> void:
+	print("GC knows trigger fired "+intent)
+	match intent:
+		"destroy":
+			print("GC sending destroy signal")
+			destroySignal.emit(body)
+		"fan":
+			if body is RigidBody2D:
+				fanUpSignal.emit(body,Vector2(0,-1)*100*9)
+		"teleport":
+			if body is Crate:
+				teleportSignal.emit(body)
+#from scene manager
 func crateTotal(howmany):
 	numberOfCrates = howmany
 	print("GC knows about crates: "+str(numberOfCrates))
+	if numberOfCrates == 0:
+		print("YOU WON!!!")
+		levelChangeSignal.emit("res://scenes/game.tscn")
+
+func bulletDamage()->void:
+	print("bullet damage")

scripts/player.gd

@@ -1,10 +1,28 @@
-extends CharacterBody2D
+class_name Player extends CharacterBody2D
 
+@onready var label: Label = $Label
+
+@onready var rightRay: RayCast2D = $RightCast
+@onready var leftRay: RayCast2D = $LeftCast
+@onready var right_target: Marker2D = $RightTarget
+@onready var left_target: Marker2D = $LeftTarget
+
+
+var pushRightEnabled:=false
+var pushLeftEnabled := false
+var pushTarget
+var pushTimer:int = 0
+
+signal forcePushSignal(body,direction)
+signal shootSignal(targetPosition, speed)
+#track facing direction
+enum FaceDirection {LEFT,RIGHT}
+var facing:FaceDirection = FaceDirection.RIGHT
 
 const SPEED = 300.0
 const JUMP_VELOCITY = -400.0
 
-
+	
 func _physics_process(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
@@ -13,12 +31,45 @@ func _physics_process(delta: float) -> void:
 	# Handle jump.
 	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
 		velocity.y = JUMP_VELOCITY
-
+		
+	# Handle shove
+	if Input.is_action_just_pressed("shove"):
+		pushTimer = Time.get_ticks_msec() #record start of build
+		
+	#Handle shove
+	if Input.is_action_just_released("shove"):
+		var pushForce = Time.get_ticks_msec() - pushTimer
+		#do a maximium force value
+		if pushForce>4000:
+			pushForce = 4000
+		if pushRightEnabled and facing==FaceDirection.RIGHT:
+			label.text = "shove"
+			forcePushSignal.emit(pushTarget, Vector2(1,0)*100*(pushForce/100))
+		if pushLeftEnabled and facing==FaceDirection.LEFT:
+			forcePushSignal.emit(pushTarget, Vector2(-1,0)*100*(pushForce/100))
+			label.text = "shove"
+	# 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_target.global_transform, 700)
+				shootSignal.emit(right_target.global_transform, 700)
+			FaceDirection.LEFT:
+				print("Shoot to the left")
+				#%SceneManager.makeBullet(left_target.global_transform, -700)	
+				shootSignal.emit(left_target.global_transform, -700)
+	
 	# Get the input direction and handle the movement/deceleration.
 	# As good practice, you should replace UI actions with custom gameplay actions.
 	var direction := Input.get_axis("ui_left", "ui_right")
 	if direction:
 		velocity.x = direction * SPEED
+		if direction>0:
+			facing = FaceDirection.RIGHT
+		else:
+			facing = FaceDirection.LEFT
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
 
@@ -28,4 +79,23 @@ func _physics_process(delta: float) -> void:
 		var c = get_slide_collision(i)
 		#is this a bonkable thing?
 		if c.get_collider() is RigidBody2D:
-			c.get_collider().apply_central_impulse(-c.get_normal() * 100)
+			forcePushSignal.emit(c.get_collider(), -c.get_normal() * 100)
+	if rightRay.is_colliding():
+		
+		#get the thing causing the collision
+		var collider = rightRay.get_collider()
+		if collider is Node:
+			pushRightEnabled = true
+			pushTarget = collider
+	else:
+		pushRightEnabled = false
+		
+	if leftRay.is_colliding():
+	
+		#get the thing causing the collision
+		var collider = leftRay.get_collider()
+		if collider is Node:
+			pushLeftEnabled = true
+			pushTarget = collider
+	else:
+		pushLeftEnabled = false

scripts/scene_manager.gd

@@ -1,23 +1,72 @@
 extends Node2D
 @onready var game: Node2D = $".."
 @onready var crates: Node2D = $"../Crates"
+@onready var player: CharacterBody2D = $"../Player"
 
+var bullet = preload("res://scenes/bullet.tscn")
+var bulletArray:Array[Bullet] = []
+var totalAllowedBullets:int = 7
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
+	#wire up view
+	player.forcePushSignal.connect(push)
+	player.shootSignal.connect(makeBullet)
+	#wire up gamecontroller
+	game.destroySignal.connect(destroy)
+	game.levelChangeSignal.connect(changeScene)
+	game.fanUpSignal.connect(push)
+	game.teleportSignal.connect(teleport)
 	buildLevel()
 
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(delta: float) -> void:
-	pass
-
 func buildLevel()->void:
-	#tell GC how many crates...
-	var totalCrates = 0
+	updateCrates()
+	
+func updateCrates()->void:
+	var _crateTotal:int = 0
 	if crates:
 		for obj in crates.get_children():
 			if obj is Crate:
-				totalCrates +=1
+				if not obj.tree_exited.is_connected(updateCrates):
+					obj.tree_exited.connect(updateCrates)
+				_crateTotal +=1
+	game.crateTotal(_crateTotal)
 	
-	game.crateTotal(totalCrates)
+#applies impulse to rigidbodies
+func push(body, direction)->void:
+	body.apply_central_impulse(direction)
+
+func teleport(body, _bodyposition=null)->void:
+	print("teleport a body")
+	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(random_x,random_y)
+		body.teleport_to(newPosition)
+
+func destroy(body)->void:
+	body.queue_free()
+	
+func changeScene(level)->void:
+	get_tree().call_deferred("change_scene_to_file",level)
+	
+func bulletFactory()->Bullet :
+		var myBullet:Bullet
+		#how many bullets have been made?
+		if bulletArray.size() <= totalAllowedBullets:
+			myBullet = bullet.instantiate()
+			if not myBullet.bulletDamageSignal.is_connected(game.bulletDamage):
+				myBullet.bulletDamageSignal.connect(game.bulletDamage)
+			add_sibling(myBullet)
+		else:
+			myBullet = bulletArray.pop_back()
+			
+		bulletArray.push_front(myBullet)
+		return myBullet
+
+func makeBullet(targetPosition:Transform2D, speed:int)->void:
+	var myBullet:Bullet = bulletFactory()
+	myBullet.transform = targetPosition
+	myBullet.setSpeed(speed)
+	myBullet.set_process(true)

scripts/trigger.gd

@@ -1,9 +1,12 @@
 extends Area2D
-signal areaTriggerSignal(body, trigger)
+signal areaTriggerSignal(body, trigger, intent)
+@export var intent:String="destroy"
+@onready var label: Label = $Label
 
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	print("Trigger is ready.")
+	label.text = str(intent)
 
 
 # Called every frame. 'delta' is the elapsed time since the previous frame.
@@ -13,4 +16,4 @@ func _process(delta: float) -> void:
 
 func _on_body_entered(body: Node2D) -> void:
 	print("Something entered the trigger!")
-	areaTriggerSignal.emit(body, self)
+	areaTriggerSignal.emit(body, self, intent)