fixed checksum and added seed-based chest spawning order

scripts/HelperFuncs.gd

@@ -32,15 +32,9 @@ func weighted_random(choices):
 		sum_of_choices += choices[i]
 	
 	var random_number = randf_range(0,sum_of_choices)
-	print("----------------------------------------------------------------")
-	print("CHOICES: ",choices)
-	print("SUM OF CHOICES: ",sum_of_choices)
-	print("RANDOM NUMBER: ",random_number)
 	
 	for i in choices:
 		if random_number < choices[i]:
-			print("SELECTION: ", i)
-			print("----------------------------------------------------------------")
 			return i
 		random_number -= choices[i]
 
@@ -54,37 +48,21 @@ func only_valid_chars(input_string: String) -> String:
 	return valid_chars
 
 func checksum(check_data):
-	var mult = 0.0
-	var div : float = 0.0
-	var checksum : float = 0.0
-	var index = 0.0
 	
+	var checksum_array = []
+	
+	#hash all passed-in data and add to new array
 	for data in check_data:
-		#get value from names
-		if data is String:
-			var stringnumber = 0
-			var letter_index = 0
-			for char in data:
-				if char.is_valid_identifier():
-					if letter_to_number.has(char.to_upper()):
-						stringnumber += letter_to_number[char.to_upper()]
-					
-					letter_index += 1
-					
-			print("stringnumber : ",stringnumber)
-			data = stringnumber + letter_index
-		
-		if data == null or data ==0:
-			data = TAU
-		if data > div:
-			div = data
-		if index == 0:
-			mult = PI * data
-		checksum += mult * data
-		mult = PI * data
-		print("DATA : ",data," | MULT : ",mult)
-		index += 1
+		var hashed_data = hash(data)
+		checksum_array.append(hashed_data)
 	
-	checksum = checksum/div
-	print(checksum)
-	return checksum
+	#add together
+	var checksum_final = 0
+	for num in checksum_array:
+		if num is int:
+			checksum_final += num
+	
+	#finally, re-hash
+	checksum_final = hash(checksum_final)
+	
+	return checksum_final