basic score computing

scenes/managers/masked_chara.gd

@@ -5,10 +5,14 @@ class_name MaskedChara
 @export var face_mask: MaskResource
 @export var mouth_mask: MaskResource
 
+@export var pref_score_map: Dictionary[CharacterResource.Preference, float] = {
+	CharacterResource.Preference.LOVE: 2.0,
+	CharacterResource.Preference.APPROVE: 1.0,
+	CharacterResource.Preference.DONT_CARE: 0.0,
+	CharacterResource.Preference.DISAPPROVE: -1.0,
+	CharacterResource.Preference.HATE: -2.0,
+}
 
-# Make sure that every parameter has a default value.
-# Otherwise, there will be problems with creating and editing
-# your resource via the inspector.
 func _init(
 	p_character: CharacterResource = CharacterResource.new(), 
 	p_mask_face: MaskResource = MaskResource.new(),
@@ -16,3 +20,35 @@ func _init(
 	character = p_character
 	face_mask = p_mask_face
 	mouth_mask = p_mask_mouth
+
+
+func compute_score(other_guests: Array[MaskedChara]) -> float:
+	var overall_score = 0.0
+	var preferences = character.preferences
+	
+	for guest in other_guests:
+		if guest == null:
+			continue
+			
+		var guest_mouth_mask = guest.mouth_mask
+		var guest_traits = guest.character.traits
+		
+		var guest_appreciation = 0.0
+		for guest_trait in guest_traits:
+			var trait_strength = 0.0
+			for stimuli in guest_trait.stimulis:
+				var strength = stimuli
+				if stimuli == guest_mouth_mask.stimuli:
+					strength *= guest_mouth_mask.stimuli_multiplier
+				if stimuli == face_mask.stimuli:
+					strength *= face_mask.stimuli_multiplier
+				trait_strength += strength
+			
+			var preference = character.preferences.get(guest_trait.tag) if guest_trait.tag in character.preferences else CharacterResource.Preference.APPROVE
+			var score_multiplier = pref_score_map.get(preference) if preference in pref_score_map else 1.0
+			guest_appreciation += trait_strength*score_multiplier
+		
+		overall_score += guest_appreciation
+	
+	print("%s score: %s" % [character.name, overall_score])
+	return overall_score