Arnageddon

- Make Scheme.Extended a field rather than an uncommon ref property. Set ObjectCount to 8 by default.
- Make ExtendedOptions.Default public.
- Simplify comparison of ExtendedOptions instances.

src/Syroot.Worms.sln

@@ -47,7 +47,7 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = " Solution Items", " Solut
 		test.xml = test.xml
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Syroot.Worms.SchemeEditor", "tool\Syroot.Worms.SchemeEditor\Syroot.Worms.SchemeEditor.csproj", "{06FC5993-E3F0-4826-AE88-5639446A14B6}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Syroot.Worms.SchemeEditor", "tool\Syroot.Worms.SchemeEditor\Syroot.Worms.SchemeEditor.csproj", "{06FC5993-E3F0-4826-AE88-5639446A14B6}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

src/library/Syroot.Worms.Armageddon/Scheme.ExtendedOptions.cs

@@ -15,7 +15,8 @@ namespace Syroot.Worms.Armageddon
         [StructLayout(LayoutKind.Sequential, Pack = 1)]
         public struct ExtendedOptions : IEquatable<ExtendedOptions>
         {
-            internal static readonly ExtendedOptions Default = new ExtendedOptions
+            /// <summary>Unchanged settings as available in a new scheme.</summary>
+            public static readonly ExtendedOptions Default = new ExtendedOptions
             {
                 Wind = 100,
                 WindBias = 15,
@@ -948,80 +949,7 @@ namespace Syroot.Worms.Armageddon
             public override bool Equals(object obj) => obj is ExtendedOptions options && Equals(options);
 
             /// <inheritdoc/>
-            public bool Equals(ExtendedOptions other)
+            public bool Equals(ExtendedOptions other) => AsSpan().SequenceEqual(other.AsSpan());
-                => _dataVersion == other._dataVersion
-                && _constantWind == other._constantWind
-                && _wind == other._wind
-                && _windBias == other._windBias
-                && _gravity == other._gravity
-                && _friction == other._friction
-                && _ropeKnockForce == other._ropeKnockForce
-                && _bloodAmount == other._bloodAmount
-                && _ropeUpgrade == other._ropeUpgrade
-                && _groupPlaceAllies == other._groupPlaceAllies
-                && _noCrateProbability == other._noCrateProbability
-                && _crateLimit == other._crateLimit
-                && _suddenDeathNoWormSelect == other._suddenDeathNoWormSelect
-                && _suddenDeathTurnDamage == other._suddenDeathTurnDamage
-                && _wormPhasingAlly == other._wormPhasingAlly
-                && _wormPhasingEnemy == other._wormPhasingEnemy
-                && _circularAim == other._circularAim
-                && _antiLockAim == other._antiLockAim
-                && _antiLockPower == other._antiLockPower
-                && _wormSelectKeepHotSeat == other._wormSelectKeepHotSeat
-                && _wormSelectAnytime == other._wormSelectAnytime
-                && _battyRope == other._battyRope
-                && _ropeRollDrops == other._ropeRollDrops
-                && _keepControlXImpact == other._keepControlXImpact
-                && _keepControlHeadBump == other._keepControlHeadBump
-                && _keepControlSkim == other._keepControlSkim
-                && _explosionFallDamage == other._explosionFallDamage
-                && _objectPushByExplosion == other._objectPushByExplosion
-                && _undeterminedCrates == other._undeterminedCrates
-                && _undeterminedMineFuse == other._undeterminedMineFuse
-                && _firingPausesTimer == other._firingPausesTimer
-                && _loseControlDoesntEndTurn == other._loseControlDoesntEndTurn
-                && _shotDoesntEndTurn == other._shotDoesntEndTurn
-                && _shotDoesntEndTurnAll == other._shotDoesntEndTurnAll
-                && _drillImpartsVelocity == other._drillImpartsVelocity
-                && _girderRadiusAssist == other._girderRadiusAssist
-                && _flameTurnDecay == other._flameTurnDecay
-                && _flameTouchDecay == other._flameTouchDecay
-                && _flameLimit == other._flameLimit
-                && _projectileMaxSpeed == other._projectileMaxSpeed
-                && _ropeMaxSpeed == other._ropeMaxSpeed
-                && _jetpackMaxSpeed == other._jetpackMaxSpeed
-                && _gameSpeed == other._gameSpeed
-                && _indianRopeGlitch == other._indianRopeGlitch
-                && _herdDoublingGlitch == other._herdDoublingGlitch
-                && _jetpackBungeeGlitch == other._jetpackBungeeGlitch
-                && _angleCheatGlitch == other._angleCheatGlitch
-                && _glideGlitch == other._glideGlitch
-                && _skipWalk == other._skipWalk
-                && _roofing == other._roofing
-                && _floatingWeaponGlitch == other._floatingWeaponGlitch
-                && _wormBounce == other._wormBounce
-                && _viscosity == other._viscosity
-                && _viscosityWorms == other._viscosityWorms
-                && _rwWind == other._rwWind
-                && _rwWindWorms == other._rwWindWorms
-                && _rwGravityType == other._rwGravityType
-                && _rwGravity == other._rwGravity
-                && _crateRate == other._crateRate
-                && _crateShower == other._crateShower
-                && _antiSink == other._antiSink
-                && _weaponsDontChange == other._weaponsDontChange
-                && _extendedFuse == other._extendedFuse
-                && _autoReaim == other._autoReaim
-                && _terrainOverlapGlitch == other._terrainOverlapGlitch
-                && _roundTimeFractional == other._roundTimeFractional
-                && _autoRetreat == other._autoRetreat
-                && _healthCure == other._healthCure
-                && _kaosMod == other._kaosMod
-                && _sheepHeavenFlags == other._sheepHeavenFlags
-                && _conserveUtilities == other._conserveUtilities
-                && _expediteUtilities == other._expediteUtilities
-                && _doubleTimeCount == other._doubleTimeCount;
 
             /// <inheritdoc/>
             public override int GetHashCode()

src/library/Syroot.Worms.Armageddon/Scheme.cs

@@ -27,17 +27,21 @@ namespace Syroot.Worms.Armageddon
 
         // ---- FIELDS -------------------------------------------------------------------------------------------------
 
+        /// <summary>
+        /// The <see cref="SchemeVersion.Version3"/> or RubberWorm settings.
+        /// </summary>
+        public ExtendedOptions Extended = ExtendedOptions.Default;
+
         private static readonly byte[] _waterRiseRates;
 
         private int _fallDamage;
         private byte _waterRiseIndex;
-        private byte _objectCount;
+        private byte _objectCount = 8;
         private byte _mineDelay;
         private byte _turnTime;
         private byte _roundTimeMinutes;
         private byte _roundTimeSeconds;
 
-        private ExtendedOptions _extended = ExtendedOptions.Default;
         private ushort _rwVersion;
 
         // ---- CONSTRUCTORS & DESTRUCTOR ------------------------------------------------------------------------------
@@ -435,11 +439,6 @@ namespace Syroot.Worms.Armageddon
 
         // ---- Extended Options ----
 
-        /// <summary>
-        /// Gets or sets <see cref="SchemeVersion.Version3"/> or RubberWorm settings.
-        /// </summary>
-        public ref ExtendedOptions Extended => ref _extended;
-
         /// <summary>
         /// Gets or sets trailing bytes which could not be parsed and will be attached when saving the scheme anew.
         /// These may be unknown <see cref="SchemeVersion.Version3"/> extended scheme options or WWP trash.
@@ -451,7 +450,7 @@ namespace Syroot.Worms.Armageddon
         /// the effects of the forced version.
         /// </summary>
         /// <remarks>Configurable with the /version command in RubberWorm.
-        /// S. http://worms2d.info/List_of_Worms_Armageddon_logic_versions.</remarks>
+        /// S. http://worms2d.info/List_of_Worms_Armageddon_logic_versions .</remarks>
         public ushort RwVersion
         {
             get => _rwVersion;
@@ -1227,7 +1226,7 @@ namespace Syroot.Worms.Armageddon
         private unsafe void LoadExtendedOptions(BinaryStream reader)
         {
             // Create a copy of default options overwritten by available extended data.
-            Span<byte> bytes = _extended.AsSpan();
+            Span<byte> bytes = Extended.AsSpan();
             ExtendedOptions.Default.AsSpan().CopyTo(bytes);
             reader.Read(bytes);
         }
@@ -1348,7 +1347,7 @@ namespace Syroot.Worms.Armageddon
 
         private unsafe void SaveExtendedOptions(BinaryStream writer, bool trim)
         {
-            ReadOnlySpan<byte> bytes = _extended.AsSpan();
+            ReadOnlySpan<byte> bytes = Extended.AsSpan();
 
             // Trim away default bytes.
             int length = bytes.Length;

src/library/Syroot.Worms.Armageddon/Syroot.Worms.Armageddon.csproj

@@ -7,7 +7,7 @@
     <Description>.NET library for loading and modifying files of Team17's Worms Armageddon.</Description>
     <PackageReleaseNotes>Overhaul implementation and documentation. Implement W:A V3 scheme format.</PackageReleaseNotes>
     <PackageTags>$(PackageTags);worms armageddon</PackageTags>
-    <Version>4.0.1</Version>
+    <Version>4.0.2</Version>
   </PropertyGroup>
   
   <!-- References -->