refactor

scripts/models/scarcity_model.gd

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+class_name ScarcityModel
+extends RefCounted
+
+# ScarcityModel - Data definitions for tile scarcity
+
+# Standard tiles
+const TILE_HEART = 7
+const TILE_DIAMOND = 8
+const TILE_STAR = 9
+const TILE_COIN = 10
+
+# Special tiles (Holo)
+const TILE_BURN = 11
+const TILE_SPAWN = 12
+const TILE_FREEZE = 13
+const TILE_BLOCK = 14
+
+const STANDARD_TILES = [
+	TILE_HEART, TILE_DIAMOND, TILE_STAR, TILE_COIN
+]
+
+const SPECIAL_TILES = [
+	TILE_BURN, TILE_SPAWN, TILE_FREEZE, TILE_BLOCK
+]
+
+# Weights (higher = more common)
+const STANDARD_WEIGHT = 100
+const SPECIAL_WEIGHT = 5
+
+# Configuration
+static var current_mode: String = "Normal"
+
+# Mode Weights (Special Tile Weight)
+const WEIGHTS = {
+	"Normal": 5, # 5% chance relative to 100
+	"Aggressive": 25, # 25% chance
+	"Chaos": 50 # 50% chance
+}
+
+static func set_mode(mode: String):
+	if mode in WEIGHTS:
+		current_mode = mode
+
+static func get_tile_weights() -> Dictionary:
+	var weights = {}
+	var special_weight = WEIGHTS.get(current_mode, 5)
+	
+	# Standard tiles
+	for tile in STANDARD_TILES:
+		weights[tile] = STANDARD_WEIGHT
+		
+	# Special tiles
+	for tile in SPECIAL_TILES:
+		weights[tile] = special_weight
+		
+	return weights

scripts/models/scarcity_model.gd.uid

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+uid://dh2t1v7y0e61q