43 lines
951 B
C#
43 lines
951 B
C#
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using Godot;
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namespace Babushka.scripts.CSharp.Common.Util;
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public partial class Counter : Node2D
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{
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[Export] private int _startFrom = 0;
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[Export] private int _goal = 0;
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private int _counter;
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[Signal] public delegate void CounterChangedEventHandler(int amount);
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[Signal] public delegate void GoalReachedEventHandler();
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public override void _Ready()
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{
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_counter = _startFrom;
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}
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public void Increment()
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{
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_counter++;
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EmitSignal(SignalName.CounterChanged, _counter);
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GD.Print(_counter);
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if (_counter == _goal)
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{
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GD.Print("Emitting goal reached signal");
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EmitSignal(SignalName.GoalReached);
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}
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}
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public void Decrement()
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{
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_counter--;
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EmitSignal(SignalName.CounterChanged, _counter);
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if (_counter == _goal)
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{
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EmitSignal(SignalName.GoalReached);
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}
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}
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}
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