adrien
c49899a2fd
Server-authoritative Godot 4.6 strategy game. Includes the headless WebSocket game server, the browser client, and Nix packaging (server and web-export derivations plus a NixOS module) for deployment.
24 lines
749 B
GDScript
24 lines
749 B
GDScript
class_name BuildingEffect
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extends Resource
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## One stat a building improves, and how it scales with the building's level.
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## A building may carry several of these. The value contributed at a given
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## level is base_value * level^exponent: exponent 1.0 is linear, below 1.0 is
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## sublinear (diminishing returns), above 1.0 is superlinear.
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## The stat this effect feeds. See the EFFECT_* constants on ProtoBuilding.
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@export var stat : String = ""
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## Value contributed at level 1.
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@export var base_value : float = 0.0
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## Level exponent. 1.0 = linear, 0.5 = square-root (sublinear).
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@export_range(0.0, 2.0) var exponent : float = 1.0
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func value_at(level: int) -> float:
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if level <= 0:
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return 0.0
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return base_value * pow(float(level), exponent)
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