player animations, variable triggers, working bullets

februarygodotgame/scripts/bullet.gd

@@ -1,4 +1,5 @@
 class_name Bullet extends Area2D
+@onready var bulletGraphic: Sprite2D = $Sprite2D
 
 var speed = 750
 
@@ -6,6 +7,10 @@ signal hit(bullet, body)
 
 func setSpeed(value):
 	speed = value
+	if speed <0:
+		bulletGraphic.flip_h = true
+	if speed >0:
+		bulletGraphic.flip_h = false
 	
 #animation
 func _physics_process(delta: float) -> void:
@@ -14,4 +19,5 @@ func _physics_process(delta: float) -> void:
 
 func _on_body_entered(body: Node2D) -> void:
 	print("bullet collision")
-	hit.emit(self, body)
+	if not body is Player:
+		hit.emit(self, body)

februarygodotgame/scripts/crate.gd

@@ -0,0 +1 @@
+class_name Crate extends RigidBody2D

februarygodotgame/scripts/gamecontroller.gd

@@ -1,4 +1,4 @@
-extends Node2D
+class_name GameController extends Node2D
 
 # Game Data
 var totalCrates = 4
@@ -14,11 +14,26 @@ func _process(delta: float) -> void:
 	pass
 
 
-func _on_trigger_area_trigger(body) -> void:
-	print("Game controller knows about crate destruction")
-	cratesDestroyed +=1
-	totalCrates -=1
-	# kill em
-	body.queue_free()
-	if totalCrates <=0:
-		print("you won!!!")
+func _on_trigger_area_trigger(effect, body) -> void:
+	print("Do effect "+effect)
+	match effect:
+		"destroy":
+			#write code to destroy
+			if body is Crate:
+				%SceneManager.destroy(body)
+				cratesDestroyed +=1
+		"powerup":
+			if body is Player:
+				print("power up the player")
+
+func bulletHit(body):
+	print("Gamecontroller knows bullet hit")
+	if body is Crate:
+		print("You hit a crate")
+		cratesDestroyed +=1
+		%SceneManager.destroy(body)
+		print("Crates Remaining :: "+str(totalCrates - cratesDestroyed))
+		
+func numberOfCrates(value):
+	totalCrates = value
+	print("Game Controller knows crates "+str(totalCrates) )

februarygodotgame/scripts/player.gd

@@ -1,4 +1,5 @@
-extends CharacterBody2D
+class_name Player extends CharacterBody2D
+@onready var playerGraphic: AnimatedSprite2D = $AnimatedSprite2D
 
 
 const SPEED = 300.0
@@ -9,6 +10,7 @@ var faceLeft = false
 var pushRightEnabled = false
 var pushLeftEnabled = false
 var pushTarget
+var isJumping = false
 
 @onready var right_cast: RayCast2D = $rightCast
 @onready var left_cast: RayCast2D = $leftCast
@@ -21,11 +23,16 @@ func _physics_process(delta: float) -> void:
 	# Add the gravity.
 	if not is_on_floor():
 		velocity += get_gravity() * delta
+	else:
+		isJumping = false
+		
 
 	# Handle jump.
 	if Input.is_action_just_pressed("ui_accept") and is_on_floor():
 		velocity.y = JUMP_VELOCITY
-
+		isJumping = true
+		playerGraphic.play("jump")
+		
 	# 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("left", "right")
@@ -47,11 +54,19 @@ func _physics_process(delta: float) -> void:
 		velocity.x = direction * SPEED
 	else:
 		velocity.x = move_toward(velocity.x, 0, SPEED)
+	if direction:
+		if not isJumping:
+			playerGraphic.play("run")
+	if direction ==0:
+		if not isJumping:
+			playerGraphic.play("idle")
 		
 	if direction <0:
 		faceLeft = true
+		playerGraphic.flip_h = true
 	if direction >0:
 		faceLeft = false
+		playerGraphic.flip_h = false
 		
 
 	move_and_slide()

februarygodotgame/scripts/scene_manager.gd

@@ -1,4 +1,7 @@
 extends Node
+@onready var gameController: GameController = $".."
+@onready var crates: Node2D = $"../crates"
+@onready var triggers: Node2D = $"../triggers"
 
 var bulletsFiredTotal = 0
 var bulletsMadeTotal = 0
@@ -30,3 +33,26 @@ func makeBullet(position, speed):
 	
 func bulletHit(bullet, body):
 	print("Tell the game controller a bullet hit something")
+	gameController.bulletHit(body)
+	bullet.setSpeed(0)
+	bullet.position = Vector2(-100,-100)
+	
+func destroy(body):
+	body.queue_free()
+
+func buildLevel():
+	#how many crates?
+	var totalCrates = 0
+	for obj in crates.get_children():
+		if obj is Crate:
+			totalCrates +=1
+	gameController.numberOfCrates(totalCrates)
+	
+	#wire up the triggers
+	for obj in triggers.get_children():
+		if obj is Trigger:
+			# wire up to GC
+			obj.areaTrigger.connect(gameController._on_trigger_area_trigger)
+	
+func _ready() -> void:
+	buildLevel()

februarygodotgame/scripts/trigger.gd

@@ -1,6 +1,7 @@
-extends Area2D
+class_name Trigger extends Area2D
+@export var effect="alert"
 
-signal areaTrigger(Object)
+signal areaTrigger(effect, Object)
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	print("Trigger is here")
@@ -13,4 +14,4 @@ func _process(delta: float) -> void:
 
 func _on_body_entered(body: Node2D) -> void:
 	print("Body collision in trigger")
-	areaTrigger.emit(body)
+	areaTrigger.emit(effect, body)