GodotX Label Up is a high-performance floating text system for Godot 4.5+ (2D), designed for damage numbers, heals, XP, gold, combos, and any animated floating text. Built to sustain 10,000+ simultaneous labels with zero frame spikes and no memory leaks.

Features:

• Global API: GodotxLabelUp.show(position, text, style) and show_xy(x, y, text, style)
• Object pool: pre-allocated nodes, no runtime allocation after warmup
• Style-driven via GodotxLabelUpStyle; built-in styles (Damage, Critical, Heal, XP, Gold, Fire, Ice, Poison, …)
• 13 movement directions with fan spread; motion styles (Straight, Arc, Wiggle, Shake, Scale)
• Appear / exit transitions, stacking & jitter, optional follow target
• Signals: label_spawned(id), label_finished(id)