week6 player enemy damage death cycle

scripts/gamecontroller.gd

@@ -2,12 +2,20 @@ class_name GameController extends Node2D
 
 signal teleportSignal(body:RigidBody2D)
 signal destroySignal(body)
+signal damageSignal(body)
 
 var numberOfCrates = 2
 var totalCoins = 0
 var coinsRemaining = 0
 var coinsCollected = 0
 
+var enemiesDict={}
+var playerStats={
+	"health": 100,
+	"meleeDamage": 20,
+	"rangeDamage": 20
+}
+
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	get_window().grab_focus()
@@ -29,11 +37,22 @@ func _on_trigger(effect: Variant, Object: Variant) -> void:
 			if Object is Crate:
 				teleportSignal.emit(Object)
 
-func _on_bullet_hit(body, bullet) -> void:
-	print("GC knows bullet hit")	
+func _on_bullet_hit(body, bullet) -> void:	
 	if body is Crate:
 		destroySignal.emit(body)
 		destroySignal.emit(bullet)
+	if body is Slime:
+		#damage the slime
+		enemiesDict[body]["health"] -= playerStats.rangeDamage
+		if(enemiesDict[body]["health"] <=0):
+			print("enemy dead")
+			destroySignal.emit(body)
+			destroySignal.emit(bullet)
+			removeEnemyFromLevel(body)
+		else:
+			print("enemy damaged")
+			destroySignal.emit(bullet)
+			damageSignal.emit(body)
 		
 		
 func crateTotal(amount)->void:
@@ -50,3 +69,27 @@ func coinCollected(body, coin)->void:
 		#give them a coin
 		coinsCollected +=1
 		destroySignal.emit(coin)
+func slimeAttack(body, slime)->void:
+	print("GC knows slime attacked player for "+str(enemiesDict[slime].meleeDamage))
+	playerStats.health -= enemiesDict[slime].meleeDamage
+	if playerStats.health <=0:
+		#kill the player
+		destroySignal.emit(body)
+	else:
+		#damage the player
+		print("you took damage")
+		damageSignal.emit(body)
+func addEnemyToLevel(enemy:Slime)->void:
+	#make some stats for the bad guy
+	var stats = {
+		"health": 100,
+		"meleeDamage": 10
+	}
+	#add em to a dictionary of enemies
+	enemiesDict[enemy]=stats
+func removeEnemyFromLevel(enemy)->void:
+	enemiesDict.erase(enemy)
+
+func levelChange()->void:
+	print("change levels (reload)")
+	get_tree().reload_current_scene()