33 lines
1.0 KiB
C#
33 lines
1.0 KiB
C#
using Godot;
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using GdUnit4;
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using static GdUnit4.Assertions;
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using Movementtests.interfaces;
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using Movementtests.systems.damage;
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namespace Movementtests.tests;
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[TestSuite, RequireGodotRuntime]
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public class KnockbackComponentUnitTest
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{
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[TestCase]
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public void RegisterAndComputeKnockback()
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{
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var cKnock = new CKnockback();
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cKnock.RKnockback = new RKnockback(2.0f);
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cKnock.GlobalPosition = Vector3.Zero;
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var damage = new DamageRecord(new Vector3(10, 0, 0), new RDamage(0, EDamageTypes.Normal));
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var record = new KnockbackRecord(damage, 1.5f);
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cKnock.RegisterKnockback(record);
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var force = cKnock.ComputeKnockback();
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// Direction from source(10,0,0) to target(0,0,0) is (-1,0,0), scaled by modifier(2) and multiplier(1.5) => (-3,0,0)
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AssertVector(force).IsEqual(new Vector3(-3, 0, 0));
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// Second call returns zero since internal state resets
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var second = cKnock.ComputeKnockback();
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AssertVector(second).IsEqual(Vector3.Zero);
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}
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}
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