Add fish selling, buyer profiles, and player wallet

fish/fish_catch.gd

@@ -9,6 +9,8 @@ const FishDataType = preload("res://fish/fish_data.gd")
 @export var catch_sequence: int = 0
 @export var weight_lb: float = 0.0
 @export var display_scale: float = 1.0
+@export var sale_value: int = 0
+@export var is_favorited: bool = false
 
 
 func ensure_identity() -> void:
@@ -29,4 +31,5 @@ func is_valid() -> bool:
 		and weight_lb >= fish.get_minimum_weight()
 		and weight_lb <= fish.get_maximum_weight()
 		and display_scale > 0.0
+		and sale_value >= 0
 	)

fish/fish_data.gd

@@ -25,6 +25,9 @@ enum Rarity {
 @export_range(0.01, 20.0, 0.01) var display_scale_min: float = 0.8
 @export_range(0.01, 20.0, 0.01) var display_scale_max: float = 1.2
 @export_range(0.01, 10.0, 0.01) var display_scale_curve: float = 1.0
+@export_range(0, 1000000, 1) var sell_value_min: int = 0
+@export_range(0, 1000000, 1) var sell_value_max: int = 1
+@export_range(0.01, 10.0, 0.01) var sell_value_curve: float = 1.0
 @export var display_texture: Texture2D
 
 
@@ -38,6 +41,9 @@ func is_selectable() -> bool:
 		and display_scale_min > 0.0
 		and display_scale_max >= display_scale_min
 		and display_scale_curve > 0.0
+		and sell_value_min >= 0
+		and sell_value_max >= sell_value_min
+		and sell_value_curve > 0.0
 	)
 
 
@@ -68,5 +74,28 @@ func get_display_scale_for_weight(weight_lb: float) -> float:
 	return lerpf(minimum_scale, maximum_scale, normalized_weight)
 
 
+func get_sale_value_for_weight(weight_lb: float) -> int:
+	var minimum_value: int = maxi(sell_value_min, 0)
+	var maximum_value: int = maxi(sell_value_max, minimum_value)
+	var normalized_weight: float = 0.0
+	var minimum_weight: float = get_minimum_weight()
+	var maximum_weight: float = get_maximum_weight()
+	if maximum_weight > minimum_weight:
+		normalized_weight = inverse_lerp(
+			minimum_weight,
+			maximum_weight,
+			weight_lb
+		)
+	normalized_weight = pow(
+		clampf(normalized_weight, 0.0, 1.0),
+		maxf(sell_value_curve, 0.01)
+	)
+	return clampi(
+		roundi(lerpf(minimum_value, maximum_value, normalized_weight)),
+		minimum_value,
+		maximum_value
+	)
+
+
 func get_rarity_name() -> String:
 	return Rarity.keys()[rarity].capitalize()

fish/fish_selector.gd

@@ -76,4 +76,7 @@ func create_catch(fish: FishDataType) -> FishCatchType:
 	caught_fish.display_scale = fish.get_display_scale_for_weight(
 		caught_fish.weight_lb
 	)
+	caught_fish.sale_value = fish.get_sale_value_for_weight(
+		caught_fish.weight_lb
+	)
 	return caught_fish

fish/species/bass/bass.tres

@@ -25,4 +25,7 @@ weight_max_lb = 8.0
 display_scale_min = 0.9
 display_scale_max = 1.5
 display_scale_curve = 0.9
+sell_value_min = 12
+sell_value_max = 45
+sell_value_curve = 0.9
 display_texture = ExtResource("4_texture")

fish/species/bluegill/bluegill.tres

@@ -18,4 +18,7 @@ weight_max_lb = 2.0
 display_scale_min = 0.7
 display_scale_max = 1.1
 display_scale_curve = 1.0
+sell_value_min = 3
+sell_value_max = 12
+sell_value_curve = 1.0
 display_texture = ExtResource("4_texture")

fish/species/carp/carp.tres

@@ -25,4 +25,7 @@ weight_max_lb = 18.0
 display_scale_min = 1.0
 display_scale_max = 1.8
 display_scale_curve = 0.85
+sell_value_min = 25
+sell_value_max = 90
+sell_value_curve = 0.85
 display_texture = ExtResource("4_texture")