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Decompiled source of SymmetricalBuildingPieces v1.0.0
plugins/SymmetricalBuildingPieces.dll
Decompiled 6 hours agousing System; using System.Collections.Generic; using System.Diagnostics; using System.IO; using System.Linq; using System.Reflection; using System.Runtime.CompilerServices; using System.Runtime.Versioning; using System.Text; using BepInEx; using BepInEx.Configuration; using BepInEx.Logging; using HarmonyLib; using Microsoft.CodeAnalysis; using UnityEngine; using UnityEngine.Rendering; [assembly: CompilationRelaxations(8)] [assembly: RuntimeCompatibility(WrapNonExceptionThrows = true)] [assembly: Debuggable(DebuggableAttribute.DebuggingModes.Default | DebuggableAttribute.DebuggingModes.DisableOptimizations | DebuggableAttribute.DebuggingModes.IgnoreSymbolStoreSequencePoints | DebuggableAttribute.DebuggingModes.EnableEditAndContinue)] [assembly: TargetFramework(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")] [assembly: AssemblyVersion("0.0.0.0")] [module: RefSafetyRules(11)] namespace Microsoft.CodeAnalysis { [CompilerGenerated] [Embedded] internal sealed class EmbeddedAttribute : Attribute { } } namespace System.Runtime.CompilerServices { [CompilerGenerated] [Embedded] [AttributeUsage(AttributeTargets.Module, AllowMultiple = false, Inherited = false)] internal sealed class RefSafetyRulesAttribute : Attribute { public readonly int Version; public RefSafetyRulesAttribute(int P_0) { Version = P_0; } } } namespace SymmetricalBuildingPieces { internal static class MeshSymmetrizer { private sealed class Vtx { public Vector3 P; public Vector3 N; public Vector4 T; public Color C; public readonly Vector4[] Uv = (Vector4[])(object)new Vector4[4]; public float D; } private const float InsideEps = 1E-05f; private const float OnPlaneEps = 0.0001f; private const int UvChannels = 4; public static void Build(Mesh src, Mesh dst, Matrix4x4 meshToRoot, Vector3 planePoint, Vector3 keepNormal) { //IL_0002: Unknown result type (might be due to invalid IL or missing references) //IL_0003: Unknown result type (might be due to invalid IL or missing references) //IL_000a: Unknown result type (might be due to invalid IL or missing references) //IL_000c: Unknown result type (might be due to invalid IL or missing references) //IL_0023: Unknown result type (might be due to invalid IL or missing references) //IL_0028: Unknown result type (might be due to invalid IL or missing references) //IL_0034: Unknown result type (might be due to invalid IL or missing references) //IL_0039: Unknown result type (might be due to invalid IL or missing references) //IL_003e: Unknown result type (might be due to invalid IL or missing references) //IL_0043: Unknown result type (might be due to invalid IL or missing references) //IL_00f2: Unknown result type (might be due to invalid IL or missing references) //IL_00fd: Unknown result type (might be due to invalid IL or missing references) //IL_0143: Unknown result type (might be due to invalid IL or missing references) //IL_017a: Unknown result type (might be due to invalid IL or missing references) //IL_017f: Unknown result type (might be due to invalid IL or missing references) //IL_0184: Unknown result type (might be due to invalid IL or missing references) //IL_019e: Unknown result type (might be due to invalid IL or missing references) //IL_01a3: Unknown result type (might be due to invalid IL or missing references) //IL_01a8: Unknown result type (might be due to invalid IL or missing references) //IL_01ac: Unknown result type (might be due to invalid IL or missing references) //IL_01b1: Unknown result type (might be due to invalid IL or missing references) //IL_01c9: Unknown result type (might be due to invalid IL or missing references) //IL_01ce: Unknown result type (might be due to invalid IL or missing references) //IL_01d3: Unknown result type (might be due to invalid IL or missing references) //IL_01d8: Unknown result type (might be due to invalid IL or missing references) //IL_01dc: Unknown result type (might be due to invalid IL or missing references) //IL_01e1: Unknown result type (might be due to invalid IL or missing references) //IL_01e5: Unknown result type (might be due to invalid IL or missing references) //IL_01ec: Unknown result type (might be due to invalid IL or missing references) //IL_01f3: Unknown result type (might be due to invalid IL or missing references) //IL_01fe: Unknown result type (might be due to invalid IL or missing references) //IL_0208: Unknown result type (might be due to invalid IL or missing references) //IL_020d: Unknown result type (might be due to invalid IL or missing references) //IL_0225: Unknown result type (might be due to invalid IL or missing references) //IL_022a: Unknown result type (might be due to invalid IL or missing references) //IL_034e: Unknown result type (might be due to invalid IL or missing references) //IL_0354: Invalid comparison between Unknown and I4 //IL_0272: Unknown result type (might be due to invalid IL or missing references) //IL_0278: Unknown result type (might be due to invalid IL or missing references) //IL_027d: Unknown result type (might be due to invalid IL or missing references) //IL_0283: Unknown result type (might be due to invalid IL or missing references) //IL_0253: Unknown result type (might be due to invalid IL or missing references) //IL_0258: Unknown result type (might be due to invalid IL or missing references) ((Vector3)(ref keepNormal)).Normalize(); Matrix4x4 rootToMesh = ((Matrix4x4)(ref meshToRoot)).inverse; Matrix4x4 transpose = ((Matrix4x4)(ref rootToMesh)).transpose; Matrix4x4 normalToMesh = ((Matrix4x4)(ref meshToRoot)).transpose; List<Vector3> list = new List<Vector3>(); src.GetVertices(list); List<Vector3> list2 = new List<Vector3>(); src.GetNormals(list2); List<Vector4> list3 = new List<Vector4>(); src.GetTangents(list3); List<Color> list4 = new List<Color>(); src.GetColors(list4); int count = list.Count; bool hasN = list2.Count == count; bool hasT = list3.Count == count; bool hasC = list4.Count == count; List<Vector4>[] array = new List<Vector4>[4]; bool[] hasUv = new bool[4]; int[] array2 = new int[4]; for (int i = 0; i < 4; i++) { array[i] = new List<Vector4>(); VertexAttribute val = (VertexAttribute)(4 + i); hasUv[i] = src.HasVertexAttribute(val); if (hasUv[i]) { src.GetUVs(i, array[i]); hasUv[i] = array[i].Count == count; array2[i] = src.GetVertexAttributeDimension(val); } } Vtx[] array3 = new Vtx[count]; for (int j = 0; j < count; j++) { Vtx vtx = new Vtx { P = ((Matrix4x4)(ref meshToRoot)).MultiplyPoint3x4(list[j]) }; Vector3 val2; if (hasN) { val2 = ((Matrix4x4)(ref transpose)).MultiplyVector(list2[j]); vtx.N = ((Vector3)(ref val2)).normalized; } if (hasT) { val2 = ((Matrix4x4)(ref meshToRoot)).MultiplyVector(Vector4.op_Implicit(list3[j])); Vector3 normalized = ((Vector3)(ref val2)).normalized; vtx.T = new Vector4(normalized.x, normalized.y, normalized.z, list3[j].w); } if (hasC) { vtx.C = list4[j]; } for (int k = 0; k < 4; k++) { if (hasUv[k]) { vtx.Uv[k] = array[k][j]; } } vtx.D = Vector3.Dot(vtx.P - planePoint, keepNormal); array3[j] = vtx; } List<Vector3> oPos = new List<Vector3>(); List<Vector3> oNrm = new List<Vector3>(); List<Vector4> oTan = new List<Vector4>(); List<Color> oCol = new List<Color>(); List<Vector4>[] oUv = new List<Vector4>[4]; for (int l = 0; l < 4; l++) { oUv[l] = new List<Vector4>(); } int subMeshCount = src.subMeshCount; List<int>[] array4 = new List<int>[subMeshCount]; List<int> list5 = new List<int>(); List<Vtx> list6 = new List<Vtx>(4); for (int m = 0; m < subMeshCount; m++) { List<int> list7 = (array4[m] = new List<int>()); if ((int)src.GetTopology(m) > 0) { continue; } list5.Clear(); src.GetTriangles(list5, m); for (int n = 0; n + 2 < list5.Count; n += 3) { Vtx vtx2 = array3[list5[n]]; Vtx vtx3 = array3[list5[n + 1]]; Vtx vtx4 = array3[list5[n + 2]]; if (!(Mathf.Abs(vtx2.D) < 0.0001f) || !(Mathf.Abs(vtx3.D) < 0.0001f) || !(Mathf.Abs(vtx4.D) < 0.0001f)) { ClipToKeepSide(vtx2, vtx3, vtx4, list6); for (int num = 1; num + 1 < list6.Count; num++) { Vtx v = list6[0]; Vtx v2 = list6[num]; Vtx v3 = list6[num + 1]; list7.Add(Emit(v, mirror: false)); list7.Add(Emit(v2, mirror: false)); list7.Add(Emit(v3, mirror: false)); list7.Add(Emit(v, mirror: true)); list7.Add(Emit(v3, mirror: true)); list7.Add(Emit(v2, mirror: true)); } } } } dst.Clear(); dst.indexFormat = (IndexFormat)(oPos.Count > 65000); dst.SetVertices(oPos); if (hasN) { dst.SetNormals(oNrm); } if (hasT) { dst.SetTangents(oTan); } if (hasC) { dst.SetColors(oCol); } for (int num2 = 0; num2 < 4; num2++) { if (!hasUv[num2]) { continue; } if (array2[num2] <= 2) { dst.SetUVs(num2, oUv[num2].ConvertAll((Converter<Vector4, Vector2>)((Vector4 u) => new Vector2(u.x, u.y)))); } else if (array2[num2] == 3) { dst.SetUVs(num2, oUv[num2].ConvertAll((Converter<Vector4, Vector3>)((Vector4 u) => new Vector3(u.x, u.y, u.z)))); } else { dst.SetUVs(num2, oUv[num2]); } } dst.subMeshCount = subMeshCount; for (int num3 = 0; num3 < subMeshCount; num3++) { dst.SetTriangles(array4[num3], num3, false); } if (!hasN) { dst.RecalculateNormals(); } if (!hasT && hasN) { dst.RecalculateTangents(); } dst.RecalculateBounds(); int Emit(Vtx vtx5, bool mirror) { //IL_0002: Unknown result type (might be due to invalid IL or missing references) //IL_0007: Unknown result type (might be due to invalid IL or missing references) //IL_0009: Unknown result type (might be due to invalid IL or missing references) //IL_000e: Unknown result type (might be due to invalid IL or missing references) //IL_00d9: Unknown result type (might be due to invalid IL or missing references) //IL_00da: Unknown result type (might be due to invalid IL or missing references) //IL_004e: Unknown result type (might be due to invalid IL or missing references) //IL_0050: Unknown result type (might be due to invalid IL or missing references) //IL_0055: Unknown result type (might be due to invalid IL or missing references) //IL_005b: Unknown result type (might be due to invalid IL or missing references) //IL_0067: Unknown result type (might be due to invalid IL or missing references) //IL_0071: Unknown result type (might be due to invalid IL or missing references) //IL_0076: Unknown result type (might be due to invalid IL or missing references) //IL_007b: Unknown result type (might be due to invalid IL or missing references) //IL_0080: Unknown result type (might be due to invalid IL or missing references) //IL_0081: Unknown result type (might be due to invalid IL or missing references) //IL_0087: Unknown result type (might be due to invalid IL or missing references) //IL_0089: Unknown result type (might be due to invalid IL or missing references) //IL_0095: Unknown result type (might be due to invalid IL or missing references) //IL_009a: Unknown result type (might be due to invalid IL or missing references) //IL_009f: Unknown result type (might be due to invalid IL or missing references) //IL_00a4: Unknown result type (might be due to invalid IL or missing references) //IL_00a5: Unknown result type (might be due to invalid IL or missing references) //IL_00ab: Unknown result type (might be due to invalid IL or missing references) //IL_00ad: Unknown result type (might be due to invalid IL or missing references) //IL_00b9: Unknown result type (might be due to invalid IL or missing references) //IL_00be: Unknown result type (might be due to invalid IL or missing references) //IL_00c3: Unknown result type (might be due to invalid IL or missing references) //IL_00c8: Unknown result type (might be due to invalid IL or missing references) //IL_00fd: Unknown result type (might be due to invalid IL or missing references) //IL_00fe: Unknown result type (might be due to invalid IL or missing references) //IL_0103: Unknown result type (might be due to invalid IL or missing references) //IL_0107: Unknown result type (might be due to invalid IL or missing references) //IL_0125: Unknown result type (might be due to invalid IL or missing references) //IL_0126: Unknown result type (might be due to invalid IL or missing references) //IL_012b: Unknown result type (might be due to invalid IL or missing references) //IL_012f: Unknown result type (might be due to invalid IL or missing references) //IL_0134: Unknown result type (might be due to invalid IL or missing references) //IL_013c: Unknown result type (might be due to invalid IL or missing references) //IL_0143: Unknown result type (might be due to invalid IL or missing references) //IL_014a: Unknown result type (might be due to invalid IL or missing references) //IL_0152: Unknown result type (might be due to invalid IL or missing references) //IL_0171: Unknown result type (might be due to invalid IL or missing references) //IL_01a1: Unknown result type (might be due to invalid IL or missing references) Vector3 val3 = vtx5.P; Vector3 val4 = vtx5.N; Vector3 val5 = default(Vector3); ((Vector3)(ref val5))..ctor(vtx5.T.x, vtx5.T.y, vtx5.T.z); float num4 = vtx5.T.w; if (mirror) { float num5 = Vector3.Dot(val3 - planePoint, keepNormal); val3 -= 2f * num5 * keepNormal; val4 -= 2f * Vector3.Dot(val4, keepNormal) * keepNormal; val5 -= 2f * Vector3.Dot(val5, keepNormal) * keepNormal; num4 = 0f - num4; } oPos.Add(((Matrix4x4)(ref rootToMesh)).MultiplyPoint3x4(val3)); Vector3 val6; if (hasN) { List<Vector3> list8 = oNrm; val6 = ((Matrix4x4)(ref normalToMesh)).MultiplyVector(val4); list8.Add(((Vector3)(ref val6)).normalized); } if (hasT) { val6 = ((Matrix4x4)(ref rootToMesh)).MultiplyVector(val5); Vector3 normalized2 = ((Vector3)(ref val6)).normalized; oTan.Add(new Vector4(normalized2.x, normalized2.y, normalized2.z, num4)); } if (hasC) { oCol.Add(vtx5.C); } for (int num6 = 0; num6 < 4; num6++) { if (hasUv[num6]) { oUv[num6].Add(vtx5.Uv[num6]); } } return oPos.Count - 1; } } private static void ClipToKeepSide(Vtx a, Vtx b, Vtx c, List<Vtx> result) { result.Clear(); Vtx[] array = new Vtx[3] { a, b, c }; for (int i = 0; i < 3; i++) { Vtx vtx = array[i]; Vtx vtx2 = array[(i + 1) % 3]; bool flag = vtx.D >= -1E-05f; bool flag2 = vtx2.D >= -1E-05f; if (flag) { result.Add(vtx); } if (flag != flag2) { result.Add(Lerp(vtx, vtx2, vtx.D / (vtx.D - vtx2.D))); } } if (result.Count < 3) { result.Clear(); } } private static Vtx Lerp(Vtx a, Vtx b, float t) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_000e: Unknown result type (might be due to invalid IL or missing references) //IL_0014: Unknown result type (might be due to invalid IL or missing references) //IL_0019: Unknown result type (might be due to invalid IL or missing references) //IL_0020: Unknown result type (might be due to invalid IL or missing references) //IL_0026: Unknown result type (might be due to invalid IL or missing references) //IL_002c: Unknown result type (might be due to invalid IL or missing references) //IL_0031: Unknown result type (might be due to invalid IL or missing references) //IL_0034: Unknown result type (might be due to invalid IL or missing references) //IL_0039: Unknown result type (might be due to invalid IL or missing references) //IL_0040: Unknown result type (might be due to invalid IL or missing references) //IL_0046: Unknown result type (might be due to invalid IL or missing references) //IL_004c: Unknown result type (might be due to invalid IL or missing references) //IL_0051: Unknown result type (might be due to invalid IL or missing references) //IL_0083: Unknown result type (might be due to invalid IL or missing references) //IL_00a9: Unknown result type (might be due to invalid IL or missing references) //IL_00af: Unknown result type (might be due to invalid IL or missing references) //IL_00b4: Unknown result type (might be due to invalid IL or missing references) //IL_00b7: Unknown result type (might be due to invalid IL or missing references) //IL_00bc: Unknown result type (might be due to invalid IL or missing references) //IL_00be: Unknown result type (might be due to invalid IL or missing references) //IL_00c4: Unknown result type (might be due to invalid IL or missing references) //IL_00ca: Unknown result type (might be due to invalid IL or missing references) //IL_00db: Unknown result type (might be due to invalid IL or missing references) //IL_00e0: Unknown result type (might be due to invalid IL or missing references) //IL_00f7: Unknown result type (might be due to invalid IL or missing references) //IL_0103: Unknown result type (might be due to invalid IL or missing references) //IL_0109: Unknown result type (might be due to invalid IL or missing references) //IL_010e: Unknown result type (might be due to invalid IL or missing references) Vtx obj = new Vtx { P = Vector3.Lerp(a.P, b.P, t) }; Vector3 val = Vector3.Lerp(a.N, b.N, t); obj.N = ((Vector3)(ref val)).normalized; obj.C = Color.Lerp(a.C, b.C, t); obj.D = 0f; Vtx vtx = obj; val = Vector3.Lerp(new Vector3(a.T.x, a.T.y, a.T.z), new Vector3(b.T.x, b.T.y, b.T.z), t); Vector3 normalized = ((Vector3)(ref val)).normalized; vtx.T = new Vector4(normalized.x, normalized.y, normalized.z, a.T.w); for (int i = 0; i < 4; i++) { vtx.Uv[i] = Vector4.Lerp(a.Uv[i], b.Uv[i], t); } return vtx; } } internal static class PieceRegistry { private sealed class MeshPair { public MeshFilter Filter; public Mesh Source; public Mesh Result; } private sealed class Entry { public string Source; public GameObject Clone; public readonly List<MeshPair> Meshes = new List<MeshPair>(); } public const string ClonePrefix = "SBP_"; private static readonly Dictionary<string, Entry> Entries = new Dictionary<string, Entry>(); private static readonly HashSet<string> Missing = new HashSet<string>(); private static GameObject _holder; private static readonly FieldRef<ZNetScene, Dictionary<int, GameObject>> NamedPrefabs = AccessTools.FieldRefAccess<ZNetScene, Dictionary<int, GameObject>>("m_namedPrefabs"); private static MethodInfo _loadImage; private static Dictionary<string, char> ParsePieceList() { Dictionary<string, char> dictionary = new Dictionary<string, char>(StringComparer.Ordinal); string[] array = Plugin.PieceList.Value.Split(new char[3] { ',', ';', '\n' }, StringSplitOptions.RemoveEmptyEntries); foreach (string text in array) { string text2 = text.Trim(); if (text2.Length != 0) { string[] array2 = text2.Split(new char[1] { ':' }); string key = array2[0].Trim(); int num; switch ((array2.Length > 1) ? array2[1].Trim().ToLowerInvariant() : "auto") { default: num = 97; break; case "flip": num = 102; break; case "-": case "back": num = 45; break; case "+": case "front": num = 43; break; } char value = (char)num; dictionary[key] = value; } } return dictionary; } public static void TrySetup() { //IL_003a: Unknown result type (might be due to invalid IL or missing references) //IL_0044: Expected O, but got Unknown if ((Object)(object)ZNetScene.instance == (Object)null || (Object)(object)ObjectDB.instance == (Object)null) { return; } if ((Object)(object)_holder == (Object)null) { _holder = new GameObject("SBP_PrefabHolder"); _holder.SetActive(false); Object.DontDestroyOnLoad((Object)(object)_holder); } foreach (KeyValuePair<string, char> item in ParsePieceList()) { if (!Entries.ContainsKey(item.Key) && !Missing.Contains(item.Key)) { CreateClone(item.Key, item.Value); } } RegisterWithZNetScene(); AddToHammer(); } private static void CreateClone(string sourceName, char side) { //IL_0168: Unknown result type (might be due to invalid IL or missing references) //IL_016d: Unknown result type (might be due to invalid IL or missing references) //IL_0187: Expected O, but got Unknown GameObject prefab = ZNetScene.instance.GetPrefab(sourceName); if ((Object)(object)prefab == (Object)null || (Object)(object)prefab.GetComponent<Piece>() == (Object)null) { Missing.Add(sourceName); Plugin.Log.LogWarning((object)("'" + sourceName + "' is not a known piece prefab. Run 'sbp_dump' in the F5 console to list prefab names.")); return; } GameObject val = Object.Instantiate<GameObject>(prefab, _holder.transform, false); ((Object)val).name = "SBP_" + sourceName; Piece component = val.GetComponent<Piece>(); component.m_name += Plugin.NameSuffix.Value; Sprite val2 = LoadIconOverride(sourceName); if ((Object)(object)val2 != (Object)null) { component.m_icon = val2; } Entry entry = new Entry { Source = sourceName, Clone = val }; MeshFilter[] componentsInChildren = val.GetComponentsInChildren<MeshFilter>(true); foreach (MeshFilter val3 in componentsInChildren) { Mesh sharedMesh = val3.sharedMesh; if (!((Object)(object)sharedMesh == (Object)null)) { if (!sharedMesh.isReadable) { Plugin.Log.LogError((object)(sourceName + ": mesh '" + ((Object)sharedMesh).name + "' on '" + GetPath(((Component)val3).transform, val.transform) + "' is not readable — left unchanged.")); } else { Mesh val4 = new Mesh { name = ((Object)sharedMesh).name + "_sym" }; entry.Meshes.Add(new MeshPair { Filter = val3, Source = sharedMesh, Result = val4 }); val3.sharedMesh = val4; } } } Entries[sourceName] = entry; Build(entry, side); Plugin.Log.LogInfo((object)$"Created {((Object)val).name} ({entry.Meshes.Count} meshes symmetrized)."); } private static void Build(Entry entry, char side) { //IL_00ad: Unknown result type (might be due to invalid IL or missing references) //IL_00a5: Unknown result type (might be due to invalid IL or missing references) //IL_00a6: Unknown result type (might be due to invalid IL or missing references) //IL_00ae: Unknown result type (might be due to invalid IL or missing references) //IL_00cb: Unknown result type (might be due to invalid IL or missing references) //IL_00dc: Unknown result type (might be due to invalid IL or missing references) //IL_00e1: Unknown result type (might be due to invalid IL or missing references) //IL_00e6: Unknown result type (might be due to invalid IL or missing references) //IL_00f6: Unknown result type (might be due to invalid IL or missing references) //IL_00f8: Unknown result type (might be due to invalid IL or missing references) //IL_00f9: Unknown result type (might be due to invalid IL or missing references) //IL_013c: Unknown result type (might be due to invalid IL or missing references) if (entry.Meshes.Count == 0) { return; } Transform transform = entry.Clone.transform; Analyze(transform, entry.Meshes.Select((MeshPair m) => (Filter: m.Filter, Source: m.Source)), out var axis, out var planePoint, out var posExtent, out var negExtent); char c = ((Mathf.Abs(posExtent - negExtent) < 0.005f) ? '+' : ((posExtent < negExtent) ? '+' : '-')); char c2 = side switch { 'f' => (c == '+') ? '-' : '+', 'a' => c, _ => side, }; Vector3 keepNormal = ((c2 == '+') ? axis : (-axis)); foreach (MeshPair mesh in entry.Meshes) { Matrix4x4 meshToRoot = transform.worldToLocalMatrix * ((Component)mesh.Filter).transform.localToWorldMatrix; MeshSymmetrizer.Build(mesh.Source, mesh.Result, meshToRoot, planePoint, keepNormal); } Plugin.Log.LogInfo((object)$"{((Object)entry.Clone).name}: thin axis {AxisName(axis)}, extents +{posExtent:0.###} / -{negExtent:0.###}, keeping '{c2}' side (config: '{side}')."); } private static void Analyze(Transform root, IEnumerable<(MeshFilter filter, Mesh mesh)> meshes, out Vector3 axis, out Vector3 planePoint, out float posExtent, out float negExtent) { //IL_0001: Unknown result type (might be due to invalid IL or missing references) //IL_0006: Unknown result type (might be due to invalid IL or missing references) //IL_0007: Unknown result type (might be due to invalid IL or missing references) //IL_000c: Unknown result type (might be due to invalid IL or missing references) //IL_0039: Unknown result type (might be due to invalid IL or missing references) //IL_0045: Unknown result type (might be due to invalid IL or missing references) //IL_004a: Unknown result type (might be due to invalid IL or missing references) //IL_004f: Unknown result type (might be due to invalid IL or missing references) //IL_0073: Unknown result type (might be due to invalid IL or missing references) //IL_00ec: Unknown result type (might be due to invalid IL or missing references) //IL_00ed: Unknown result type (might be due to invalid IL or missing references) //IL_00ee: Unknown result type (might be due to invalid IL or missing references) //IL_00f3: Unknown result type (might be due to invalid IL or missing references) //IL_00f5: Unknown result type (might be due to invalid IL or missing references) //IL_00fb: Unknown result type (might be due to invalid IL or missing references) //IL_010a: Unknown result type (might be due to invalid IL or missing references) //IL_0103: Unknown result type (might be due to invalid IL or missing references) //IL_010f: Unknown result type (might be due to invalid IL or missing references) //IL_0114: Unknown result type (might be due to invalid IL or missing references) //IL_0116: Unknown result type (might be due to invalid IL or missing references) //IL_0122: Unknown result type (might be due to invalid IL or missing references) //IL_0124: Unknown result type (might be due to invalid IL or missing references) //IL_0090: Unknown result type (might be due to invalid IL or missing references) //IL_0095: Unknown result type (might be due to invalid IL or missing references) //IL_009a: Unknown result type (might be due to invalid IL or missing references) //IL_009c: Unknown result type (might be due to invalid IL or missing references) //IL_00a1: Unknown result type (might be due to invalid IL or missing references) //IL_00a3: Unknown result type (might be due to invalid IL or missing references) //IL_00a4: Unknown result type (might be due to invalid IL or missing references) //IL_00a6: Unknown result type (might be due to invalid IL or missing references) //IL_00ab: Unknown result type (might be due to invalid IL or missing references) //IL_00ac: Unknown result type (might be due to invalid IL or missing references) //IL_00ad: Unknown result type (might be due to invalid IL or missing references) //IL_00af: Unknown result type (might be due to invalid IL or missing references) //IL_00b4: Unknown result type (might be due to invalid IL or missing references) //IL_0162: Unknown result type (might be due to invalid IL or missing references) //IL_0169: Unknown result type (might be due to invalid IL or missing references) //IL_016e: Unknown result type (might be due to invalid IL or missing references) Vector3 val = Vector3.positiveInfinity; Vector3 val2 = Vector3.negativeInfinity; List<Vector3> list = new List<Vector3>(); foreach (var mesh in meshes) { MeshFilter item = mesh.filter; Mesh item2 = mesh.mesh; Matrix4x4 val3 = root.worldToLocalMatrix * ((Component)item).transform.localToWorldMatrix; list.Clear(); if (item2.isReadable) { item2.GetVertices(list); } else { list.AddRange(BoundsCorners(item2.bounds)); } foreach (Vector3 item3 in list) { Vector3 val4 = ((Matrix4x4)(ref val3)).MultiplyPoint3x4(item3); val = Vector3.Min(val, val4); val2 = Vector3.Max(val2, val4); } } Vector3 val5 = val2 - val; axis = ((val5.x < val5.z) ? Vector3.right : Vector3.forward); float num = Vector3.Dot(val, axis); float num2 = Vector3.Dot(val2, axis); float num3 = ((Plugin.Plane.Value == PlaneMode.BoundsCenter) ? ((num + num2) * 0.5f) : 0f); num3 += Plugin.PlaneOffset.Value; planePoint = axis * num3; posExtent = num2 - num3; negExtent = num3 - num; } public static void RebuildAll() { Dictionary<string, char> dictionary = ParsePieceList(); foreach (Entry value2 in Entries.Values) { Build(value2, dictionary.TryGetValue(value2.Source, out var value) ? value : 'a'); } if (dictionary.Keys.Any((string k) => !Entries.ContainsKey(k) && !Missing.Contains(k))) { Plugin.Log.LogInfo((object)"New pieces in the list will be added the next time a world loads."); } } private static void RegisterWithZNetScene() { ZNetScene instance = ZNetScene.instance; Dictionary<int, GameObject> dictionary = NamedPrefabs.Invoke(instance); foreach (Entry value in Entries.Values) { if (!instance.m_prefabs.Contains(value.Clone)) { instance.m_prefabs.Add(value.Clone); } dictionary[StringExtensionMethods.GetStableHashCode(((Object)value.Clone).name)] = value.Clone; } } private static void AddToHammer() { GameObject itemPrefab = ObjectDB.instance.GetItemPrefab("Hammer"); PieceTable val = ((!Object.op_Implicit((Object)(object)itemPrefab)) ? null : itemPrefab.GetComponent<ItemDrop>()?.m_itemData.m_shared.m_buildPieces); if ((Object)(object)val == (Object)null) { Plugin.Log.LogWarning((object)"Hammer piece table not found."); return; } List<GameObject> pieces = val.m_pieces; foreach (Entry e in Entries.Values) { if (!pieces.Contains(e.Clone)) { int num = pieces.FindIndex((GameObject p) => (Object)(object)p != (Object)null && ((Object)p).name == e.Source); if (num >= 0) { pieces.Insert(num + 1, e.Clone); } else { pieces.Add(e.Clone); } } } } public static int Dump(string filter) { //IL_0145: Unknown result type (might be due to invalid IL or missing references) //IL_02dd: Unknown result type (might be due to invalid IL or missing references) GameObject val = (Object.op_Implicit((Object)(object)ObjectDB.instance) ? ObjectDB.instance.GetItemPrefab("Hammer") : null); PieceTable val2 = ((!Object.op_Implicit((Object)(object)val)) ? null : val.GetComponent<ItemDrop>()?.m_itemData.m_shared.m_buildPieces); if ((Object)(object)val2 == (Object)null) { return 0; } StringBuilder stringBuilder = new StringBuilder(); stringBuilder.AppendLine("===== SBP dump (filter: '" + filter + "') ====="); int num = 0; foreach (GameObject piece in val2.m_pieces) { if ((Object)(object)piece == (Object)null || ((Object)piece).name.StartsWith("SBP_")) { continue; } Piece component = piece.GetComponent<Piece>(); string text = ((Object.op_Implicit((Object)(object)component) && Localization.instance != null) ? Localization.instance.Localize(component.m_name) : ""); if (((Object)piece).name.IndexOf(filter, StringComparison.OrdinalIgnoreCase) < 0 && text.IndexOf(filter, StringComparison.OrdinalIgnoreCase) < 0) { continue; } num++; stringBuilder.AppendLine($"{((Object)piece).name} | \"{text}\" | category {component?.m_category}"); List<MeshFilter> list = (from f in piece.GetComponentsInChildren<MeshFilter>(true) where (Object)(object)f.sharedMesh != (Object)null select f).ToList(); foreach (MeshFilter item in list) { Mesh sharedMesh = item.sharedMesh; MeshRenderer component2 = ((Component)item).GetComponent<MeshRenderer>(); string text2 = (Object.op_Implicit((Object)(object)component2) ? string.Join(", ", ((Renderer)component2).sharedMaterials.Select((Material m) => Object.op_Implicit((Object)(object)m) ? ((Object)m).name : "null")) : "-"); stringBuilder.AppendLine($" {GetPath(((Component)item).transform, piece.transform)}: mesh '{((Object)sharedMesh).name}' readable={sharedMesh.isReadable} verts={sharedMesh.vertexCount} submeshes={sharedMesh.subMeshCount} mats=[{text2}]"); } if (list.Count > 0) { Analyze(piece.transform, list.Select((MeshFilter f) => (f: f, sharedMesh: f.sharedMesh)), out var axis, out var _, out var posExtent, out var negExtent); stringBuilder.AppendLine($" thin axis {AxisName(axis)}, extents from plane: +{posExtent:0.###} / -{negExtent:0.###}"); } } stringBuilder.AppendLine($"===== {num} pieces ====="); Plugin.Log.LogInfo((object)stringBuilder.ToString()); return num; } private static Sprite LoadIconOverride(string sourceName) { //IL_0081: Unknown result type (might be due to invalid IL or missing references) //IL_0086: Unknown result type (might be due to invalid IL or missing references) //IL_009a: Expected O, but got Unknown //IL_0115: Unknown result type (might be due to invalid IL or missing references) //IL_0124: Unknown result type (might be due to invalid IL or missing references) string path = Path.GetDirectoryName(Plugin.PluginPath) ?? ""; string[] source = new string[2] { Path.Combine(path, "icons", sourceName + ".png"), Path.Combine(path, sourceName + ".png") }; string text = source.FirstOrDefault(File.Exists); if (text == null) { return null; } try { Texture2D val = new Texture2D(2, 2, (TextureFormat)4, false) { name = "SBP_icon_" + sourceName }; if (!LoadImage(val, File.ReadAllBytes(text))) { Plugin.Log.LogWarning((object)("Could not decode icon '" + text + "'.")); return null; } ((Texture)val).wrapMode = (TextureWrapMode)1; Plugin.Log.LogInfo((object)("Using custom icon for " + sourceName + ": " + text)); return Sprite.Create(val, new Rect(0f, 0f, (float)((Texture)val).width, (float)((Texture)val).height), new Vector2(0.5f, 0.5f), 100f); } catch (Exception ex) { Plugin.Log.LogWarning((object)("Failed to load icon '" + text + "': " + ex.Message)); return null; } } private static bool LoadImage(Texture2D tex, byte[] data) { if (_loadImage == null) { _loadImage = Type.GetType("UnityEngine.ImageConversion, UnityEngine.ImageConversionModule")?.GetMethod("LoadImage", new Type[2] { typeof(Texture2D), typeof(byte[]) }); if (_loadImage == null) { Plugin.Log.LogWarning((object)"UnityEngine.ImageConversion.LoadImage not found; custom icons disabled."); return false; } } return (bool)_loadImage.Invoke(null, new object[2] { tex, data }); } private static string AxisName(Vector3 axis) { //IL_0000: Unknown result type (might be due to invalid IL or missing references) //IL_0001: Unknown result type (might be due to invalid IL or missing references) return (axis == Vector3.right) ? "X" : "Z"; } private static IEnumerable<Vector3> BoundsCorners(Bounds b) { //IL_0008: Unknown result type (might be due to invalid IL or missing references) //IL_0009: Unknown result type (might be due to invalid IL or missing references) for (int i = 0; i < 8; i++) { yield return new Vector3(((i & 1) == 0) ? ((Bounds)(ref b)).min.x : ((Bounds)(ref b)).max.x, ((i & 2) == 0) ? ((Bounds)(ref b)).min.y : ((Bounds)(ref b)).max.y, ((i & 4) == 0) ? ((Bounds)(ref b)).min.z : ((Bounds)(ref b)).max.z); } } private static string GetPath(Transform t, Transform root) { List<string> list = new List<string>(); while ((Object)(object)t != (Object)null && (Object)(object)t != (Object)(object)root) { list.Add(((Object)t).name); t = t.parent; } list.Reverse(); return (list.Count == 0) ? "(root)" : string.Join("/", list); } } public enum PlaneMode { Pivot, BoundsCenter } [BepInPlugin("bhimajenkins.symmetricalbuildingpieces", "Symmetrical Building Pieces", "1.0.0")] public class Plugin : BaseUnityPlugin { public const string Guid = "bhimajenkins.symmetricalbuildingpieces"; public const string Name = "Symmetrical Building Pieces"; public const string Version = "1.0.0"; internal static ManualLogSource Log; internal static string PluginPath; internal static ConfigEntry<string> PieceList; internal static ConfigEntry<string> NameSuffix; internal static ConfigEntry<PlaneMode> Plane; internal static ConfigEntry<float> PlaneOffset; private const string DefaultPieces = "woodwall, wood_wall_half, wood_wall_quarter, scale_wall_2x2, scale_halfwall_1x2, scale_quarterwall_1x1, scale_wall_roof_26:flip, scale_wall_roof_45:flip, scale_wall_roof_67, scale_wall_roof_26_upsidedown_flipped, scale_wall_roof_45_upsidedown_flipped, scale_wall_roof_67_upsidedown_flipped, ashwood_quarterwall_1x1:flip, ashwood_halfwall_1x2, ashwood_wall_2x2, stave_wall_2x2"; private void Awake() { //IL_012b: Unknown result type (might be due to invalid IL or missing references) Log = ((BaseUnityPlugin)this).Logger; PluginPath = ((BaseUnityPlugin)this).Info.Location; PieceList = ((BaseUnityPlugin)this).Config.Bind<string>("General", "Pieces", "woodwall, wood_wall_half, wood_wall_quarter, scale_wall_2x2, scale_halfwall_1x2, scale_quarterwall_1x1, scale_wall_roof_26:flip, scale_wall_roof_45:flip, scale_wall_roof_67, scale_wall_roof_26_upsidedown_flipped, scale_wall_roof_45_upsidedown_flipped, scale_wall_roof_67_upsidedown_flipped, ashwood_quarterwall_1x1:flip, ashwood_halfwall_1x2, ashwood_wall_2x2, stave_wall_2x2", "Comma-separated vanilla prefab names to make symmetrical copies of.\nAdd ':+' or ':-' to force which face is kept, or ':flip' for the opposite of auto (default 'auto' keeps the flatter face).\nExample: woodwall:+, wood_wall_half:-\nChanging a side rebuilds placed pieces live; newly added names apply on next world load."); NameSuffix = ((BaseUnityPlugin)this).Config.Bind<string>("General", "NameSuffix", " (Symmetrical)", "Text added after the vanilla name in the build menu. Takes effect on restart."); Plane = ((BaseUnityPlugin)this).Config.Bind<PlaneMode>("Advanced", "MirrorPlane", PlaneMode.Pivot, "Where the mirror plane sits. Pivot = piece origin. BoundsCenter = middle of the thickness."); PlaneOffset = ((BaseUnityPlugin)this).Config.Bind<float>("Advanced", "MirrorPlaneOffset", 0f, "Extra offset (metres) of the mirror plane along the wall's thickness axis."); PieceList.SettingChanged += delegate { PieceRegistry.RebuildAll(); }; Plane.SettingChanged += delegate { PieceRegistry.RebuildAll(); }; PlaneOffset.SettingChanged += delegate { PieceRegistry.RebuildAll(); }; new Harmony("bhimajenkins.symmetricalbuildingpieces").PatchAll(); } } [HarmonyPatch(typeof(ZNetScene), "Awake")] internal static class ZNetSceneAwakePatch { [HarmonyPriority(0)] private static void Postfix() { PieceRegistry.TrySetup(); } } [HarmonyPatch(typeof(ObjectDB), "Awake")] internal static class ObjectDBAwakePatch { [HarmonyPriority(0)] private static void Postfix() { PieceRegistry.TrySetup(); } } [HarmonyPatch(typeof(Terminal), "InitTerminal")] internal static class TerminalPatch { [Serializable] [CompilerGenerated] private sealed class <>c { public static readonly <>c <>9 = new <>c(); public static ConsoleEvent <>9__0_0; public static ConsoleEvent <>9__0_1; internal void <Postfix>b__0_0(ConsoleEventArgs args) { string filter = ((args.Length > 1) ? args[1] : "wall"); int num = PieceRegistry.Dump(filter); Terminal context = args.Context; if (context != null) { context.AddString($"SBP: {num} pieces written to BepInEx/LogOutput.log"); } } internal void <Postfix>b__0_1(ConsoleEventArgs args) { ((ConfigEntryBase)Plugin.PieceList).ConfigFile.Reload(); PieceRegistry.RebuildAll(); Terminal context = args.Context; if (context != null) { context.AddString("SBP: rebuilt"); } } } private static void Postfix() { //IL_0034: Unknown result type (might be due to invalid IL or missing references) //IL_001f: Unknown result type (might be due to invalid IL or missing references) //IL_0024: Unknown result type (might be due to invalid IL or missing references) //IL_002a: Expected O, but got Unknown //IL_006d: Unknown result type (might be due to invalid IL or missing references) //IL_0058: Unknown result type (might be due to invalid IL or missing references) //IL_005d: Unknown result type (might be due to invalid IL or missing references) //IL_0063: Expected O, but got Unknown object obj = <>c.<>9__0_0; if (obj == null) { ConsoleEvent val = delegate(ConsoleEventArgs args) { string filter = ((args.Length > 1) ? args[1] : "wall"); int num = PieceRegistry.Dump(filter); Terminal context = args.Context; if (context != null) { context.AddString($"SBP: {num} pieces written to BepInEx/LogOutput.log"); } }; <>c.<>9__0_0 = val; obj = (object)val; } new ConsoleCommand("sbp_dump", "[filter] - log Hammer pieces whose prefab or display name contains filter (default 'wall'), with mesh info", (ConsoleEvent)obj, false, false, false, false, false, false, (ConsoleOptionsFetcher)null, false, false, false); object obj2 = <>c.<>9__0_1; if (obj2 == null) { ConsoleEvent val2 = delegate(ConsoleEventArgs args) { ((ConfigEntryBase)Plugin.PieceList).ConfigFile.Reload(); PieceRegistry.RebuildAll(); Terminal context = args.Context; if (context != null) { context.AddString("SBP: rebuilt"); } }; <>c.<>9__0_1 = val2; obj2 = (object)val2; } new ConsoleCommand("sbp_rebuild", "- re-read the SBP config and rebuild all symmetrical meshes", (ConsoleEvent)obj2, false, false, false, false, false, false, (ConsoleOptionsFetcher)null, false, false, false); } } }
