mirror of
https://github.com/AlexMacocian/MonoGame.Extended.git
synced 2026-07-15 15:09:29 +00:00
Christopher Whitley
2ea7e85398
* Add enabled state for modifiers * Add enabled state for interpolators * Move AutoTrigger to effect not emitters * Remove LineUniformProfile * Set Enabled field true by default * Don't render invisible emitters * Remove unused member * Document update method * Add documentation * Remove test now that LineUniformProfile was removed * Fix unit tests
1141 lines
52 KiB
C#
1141 lines
52 KiB
C#
// Copyright (c) Craftwork Games. All rights reserved.
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// Licensed under the MIT license.
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// See LICENSE file in the project root for full license information.
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using System;
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using System.IO;
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using System.Xml;
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using Microsoft.Xna.Framework;
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using MonoGame.Extended.Particles;
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using MonoGame.Extended.Particles.Modifiers;
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using MonoGame.Extended.Particles.Modifiers.Containers;
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using MonoGame.Extended.Particles.Modifiers.Interpolators;
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using MonoGame.Extended.Particles.Profiles;
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namespace MonoGame.Extended.Tests.Particles;
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public class ParticleEffectReaderTests
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{
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private readonly MockContentManager _mockContentManager;
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public ParticleEffectReaderTests()
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{
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_mockContentManager = new MockContentManager();
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}
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private ParticleEffect ReadParticleEffectFromXml(string xml)
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{
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using MemoryStream stream = new MemoryStream();
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using StreamWriter writer = new StreamWriter(stream);
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writer.Write(xml);
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writer.Flush();
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stream.Position = 0;
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using ParticleEffectReader reader = new ParticleEffectReader(stream, _mockContentManager);
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return reader.ReadParticleEffect();
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}
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[Fact]
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public void ReadParticleEffect_NulLStream_ThrowsArgumentNullException()
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{
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Assert.Throws<ArgumentNullException>(() => new ParticleEffectReader((Stream)null, _mockContentManager));
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}
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[Fact]
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public void ReadParticleEffect_NullContentManager_ThrowsArgumentNullException()
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{
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using MemoryStream stream = new MemoryStream();
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Assert.Throws<ArgumentNullException>(() => new ParticleEffectReader(stream, null));
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}
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[Fact]
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public void ReadParticleEffect_InvalidXmlRoot_ThrowsXmlException()
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{
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string xml = "<InvalidRoot />";
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Assert.Throws<XmlException>(() => ReadParticleEffectFromXml(xml));
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}
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[Fact]
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public void ReadParticleEffect_EmptyEffect_ReturnsExpected()
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{
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string xml =
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"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="EmptyEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1" />
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Equal("EmptyEffect", effect.Name);
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Assert.Equal(Vector2.Zero, effect.Position);
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Assert.Equal(0.0f, effect.Rotation);
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Assert.Equal(Vector2.One, effect.Scale);
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Assert.Empty(effect.Emitters);
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Assert.True(effect.AutoTrigger);
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Assert.Equal(effect.AutoTriggerFrequency, 1.0f);
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}
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[Fact]
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public void ReadParticleEffect_EmptyModifiers_ReturnsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="EmptyModifiers" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="PointProfile" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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Assert.Empty(emitter.Modifiers);
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}
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[Fact]
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public void ReadParticleEffect_EmptyInterpolators_ReturnsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="PointProfile" />
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<Modifiers>
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<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier" />
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</Modifiers>
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
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Assert.Empty(modifier.Interpolators);
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}
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[Fact]
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public void ReadParticleEffect_BoxFillProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="BoxFillProfile" Width="1" Height="1" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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BoxFillProfile profile = Assert.IsType<BoxFillProfile>(emitter.Profile);
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Assert.Equal(1.0f, profile.Height);
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Assert.Equal(1.0f, profile.Height);
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}
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[Fact]
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public void ReadParticleEffect_BoxProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="BoxProfile" Width="1" Height="1" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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BoxProfile profile = Assert.IsType<BoxProfile>(emitter.Profile);
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Assert.Equal(1.0f, profile.Height);
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Assert.Equal(1.0f, profile.Height);
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}
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[Fact]
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public void ReadParticleEffect_BoxUniformProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="BoxUniformProfile" Width="1" Height="1" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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BoxUniformProfile profile = Assert.IsType<BoxUniformProfile>(emitter.Profile);
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Assert.Equal(1.0f, profile.Height);
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Assert.Equal(1.0f, profile.Height);
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}
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[Fact]
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public void ReadParticleEffect_CircleProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="CircleProfile" Radius="1" Radiate="Out" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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CircleProfile profile = Assert.IsType<CircleProfile>(emitter.Profile);
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Assert.Equal(1.0f, profile.Radius);
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Assert.Equal(CircleRadiation.Out, profile.Radiate);
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}
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[Fact]
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public void ReadParticleEffect_LineProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="LineProfile" Axis="1,1" Length="1" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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LineProfile profile = Assert.IsType<LineProfile>(emitter.Profile);
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Assert.Equal(Vector2.One, profile.Axis);
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Assert.Equal(1.0f, profile.Length);
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}
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[Fact]
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public void ReadParticleEffect_PointProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="PointProfile" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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PointProfile profile = Assert.IsType<PointProfile>(emitter.Profile);
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}
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[Fact]
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public void ReadParticleEffect_RingProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="RingProfile" Radius="1" Radiate="In" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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RingProfile profile = Assert.IsType<RingProfile>(emitter.Profile);
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Assert.Equal(1.0f, profile.Radius);
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Assert.Equal(CircleRadiation.In, profile.Radiate);
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}
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[Fact]
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public void ReadParticleEffect_SprayProfile_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="SprayProfile" Direction="1,1" Spread="1" />
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</ParticleEmitter>
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</Emitters>
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</ParticleEffect>
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""";
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ParticleEffect effect = ReadParticleEffectFromXml(xml);
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Assert.Single(effect.Emitters);
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ParticleEmitter emitter = effect.Emitters[0];
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SprayProfile profile = Assert.IsType<SprayProfile>(emitter.Profile);
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Assert.Equal(Vector2.One, profile.Direction);
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Assert.Equal(1.0f, profile.Spread);
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}
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[Fact]
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public void ReadParticleEffect_AgeModifier_ReadsExpected()
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{
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string xml =
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$"""
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<?xml version="1.0" encoding="utf-8"?>
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<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
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<Emitters>
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<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
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<Parameters>
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<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
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<Speed Kind="Random" RandomMin="50" RandomMax="100" />
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<Color Kind="Constant" Constant="1,1,1" />
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<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
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<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
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<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
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<Mass Kind="Constant" Constant="1" />
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</Parameters>
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<Profile Type="PointProfile" />
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<Modifiers>
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<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier" />
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</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("AgeModifier", modifier.Name);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_CircleContainerModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="CircleContainerModifier" Frequency="60" Type="CircleContainerModifier" Radius="0" Inside="True" RestitutionCoefficient="1" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
CircleContainerModifier modifier = Assert.IsType<CircleContainerModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("CircleContainerModifier", modifier.Name);
|
|
Assert.Equal(0.0f, modifier.Radius);
|
|
Assert.True(modifier.Inside);
|
|
Assert.Equal(1.0f, modifier.RestitutionCoefficient);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_DragModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="DragModifier" Frequency="60" Type="DragModifier" DragCoefficient="0.47" Density="0.5" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
DragModifier modifier = Assert.IsType<DragModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("DragModifier", modifier.Name);
|
|
Assert.Equal(0.47f, modifier.DragCoefficient);
|
|
Assert.Equal(0.5f, modifier.Density);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_LinearGravityModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="LinearGravityModifier" Frequency="60" Type="LinearGravityModifier" Direction="0,0" Strength="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
LinearGravityModifier modifier = Assert.IsType<LinearGravityModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("LinearGravityModifier", modifier.Name);
|
|
Assert.Equal(Vector2.Zero, modifier.Direction);
|
|
Assert.Equal(0.0f, modifier.Strength);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_OpacityFastFadeModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="OpacityFastFadeModifier" Frequency="60" Type="OpacityFastFadeModifier" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
OpacityFastFadeModifier modifier = Assert.IsType<OpacityFastFadeModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("OpacityFastFadeModifier", modifier.Name);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_RectangleContainerModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="RectangleContainerModifier" Frequency="60" Type="RectangleContainerModifier" Width="0" Height="0" RestitutionCoefficient="1" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
RectangleContainerModifier modifier = Assert.IsType<RectangleContainerModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("RectangleContainerModifier", modifier.Name);
|
|
Assert.Equal(0.0f, modifier.Width);
|
|
Assert.Equal(0.0f, modifier.Height);
|
|
Assert.Equal(1.0f, modifier.RestitutionCoefficient);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_RectangleLoopContainerModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="RectangleLoopContainerModifier" Frequency="60" Type="RectangleLoopContainerModifier" Width="0" Height="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
RectangleLoopContainerModifier modifier = Assert.IsType<RectangleLoopContainerModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("RectangleLoopContainerModifier", modifier.Name);
|
|
Assert.Equal(0.0f, modifier.Width);
|
|
Assert.Equal(0.0f, modifier.Height);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_RotationModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="RotationModifier" Frequency="60" Type="RotationModifier" RotationRate="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
RotationModifier modifier = Assert.IsType<RotationModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("RotationModifier", modifier.Name);
|
|
Assert.Equal(0.0f, modifier.RotationRate);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_VelocityColorModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="VelocityColorModifier" Frequency="60" Type="VelocityColorModifier" StationaryColor="0,0,0" VelocityColor="0,0,0" VelocityThreshold="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
VelocityColorModifier modifier = Assert.IsType<VelocityColorModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("VelocityColorModifier", modifier.Name);
|
|
Assert.Equal(Vector3.Zero, modifier.StationaryColor);
|
|
Assert.Equal(Vector3.Zero, modifier.VelocityColor);
|
|
Assert.Equal(0.0f, modifier.VelocityThreshold);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_VelocityModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="VelocityModifier" Frequency="60" Type="VelocityModifier" VelocityThreshold="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
VelocityModifier modifier = Assert.IsType<VelocityModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("VelocityModifier", modifier.Name);
|
|
Assert.Equal(0.0f, modifier.VelocityThreshold);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_VortexModifier_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="VortexModifier" Frequency="60" Type="VortexModifier" Position="0,0" Mass="0" MaxSpeed="0" />
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
|
|
VortexModifier modifier = Assert.IsType<VortexModifier>(effect.Emitters[0].Modifiers[0]);
|
|
Assert.Equal(60.0f, modifier.Frequency);
|
|
Assert.Equal("VortexModifier", modifier.Name);
|
|
Assert.Equal(Vector2.Zero, modifier.Position);
|
|
Assert.Equal(0.0f, modifier.Mass);
|
|
Assert.Equal(0.0f, modifier.MaxSpeed);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_ColorInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="ColorInterpolator" Type="ColorInterpolator" StartValue="0,0,0" EndValue="0,0,0" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
ColorInterpolator interpolator = Assert.IsType<ColorInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(Vector3.Zero, interpolator.StartValue);
|
|
Assert.Equal(Vector3.Zero, interpolator.EndValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_HueInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="HueInterpolator" Type="HueInterpolator" StartValue="0" EndValue="0" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
HueInterpolator interpolator = Assert.IsType<HueInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(0.0f, interpolator.StartValue);
|
|
Assert.Equal(0.0f, interpolator.EndValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_OpacityInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="OpacityInterpolator" Type="OpacityInterpolator" StartValue="0" EndValue="0" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
OpacityInterpolator interpolator = Assert.IsType<OpacityInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(0.0f, interpolator.StartValue);
|
|
Assert.Equal(0.0f, interpolator.EndValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_RotationInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="RotationInterpolator" Type="RotationInterpolator" StartValue="0" EndValue="0" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
RotationInterpolator interpolator = Assert.IsType<RotationInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(0.0f, interpolator.StartValue);
|
|
Assert.Equal(0.0f, interpolator.EndValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_ScaleInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0,0" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="ScaleInterpolator" Type="ScaleInterpolator" StartValue="0,0" EndValue="1,1" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
ScaleInterpolator interpolator = Assert.IsType<ScaleInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(Vector2.Zero, interpolator.StartValue);
|
|
Assert.Equal(Vector2.One, interpolator.EndValue);
|
|
}
|
|
|
|
[Fact]
|
|
public void ReadParticleEffect_VelocityInterpolator_ReadsExpected()
|
|
{
|
|
string xml =
|
|
$"""
|
|
<?xml version="1.0" encoding="utf-8"?>
|
|
<ParticleEffect Name="TestEffect" Position="0,0" Rotation="0" Scale="1,1" AutoTrigger="True" AutoTriggerFrequency="1">
|
|
<Emitters>
|
|
<ParticleEmitter Name="TestEmitter" LifeSpan="1" Offset="0,0" LayerDepth="0" ReclaimFrequency="60" Capacity="1" ModifierExecutionStrategy="Serial" RenderingOrder="FrontToBack">
|
|
<Parameters>
|
|
<Quantity Kind="Random" RandomMin="5" RandomMax="100" />
|
|
<Speed Kind="Random" RandomMin="50" RandomMax="100" />
|
|
<Color Kind="Constant" Constant="1,1,1" />
|
|
<Opacity Kind="Random" RandomMin="0" RandomMax="1" />
|
|
<Scale Kind="Random" RandomMin="0.5,0.5" RandomMax="1,1" />
|
|
<Rotation Kind="Random" RandomMin="{-MathF.PI}" RandomMax="{MathF.PI}" />
|
|
<Mass Kind="Constant" Constant="1" />
|
|
</Parameters>
|
|
<Profile Type="PointProfile" />
|
|
<Modifiers>
|
|
<Modifier Name="AgeModifier" Frequency="60" Type="AgeModifier">
|
|
<Interpolators>
|
|
<Interpolator Name="VelocityInterpolator" Type="VelocityInterpolator" StartValue="0,0" EndValue="0,0" />
|
|
</Interpolators>
|
|
</Modifier>
|
|
</Modifiers>
|
|
</ParticleEmitter>
|
|
</Emitters>
|
|
</ParticleEffect>
|
|
""";
|
|
|
|
ParticleEffect effect = ReadParticleEffectFromXml(xml);
|
|
|
|
Assert.Single(effect.Emitters);
|
|
ParticleEmitter emitter = effect.Emitters[0];
|
|
|
|
Assert.Single(emitter.Modifiers);
|
|
AgeModifier modifier = Assert.IsType<AgeModifier>(emitter.Modifiers[0]);
|
|
|
|
Assert.Single(modifier.Interpolators);
|
|
|
|
VelocityInterpolator interpolator = Assert.IsType<VelocityInterpolator>(modifier.Interpolators[0]);
|
|
Assert.Equal(Vector2.Zero, interpolator.StartValue);
|
|
Assert.Equal(Vector2.Zero, interpolator.EndValue);
|
|
}
|
|
}
|