WorldMap.cs

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using System;
using System.Collections.Generic;
using System.Runtime.InteropServices;
using System.Threading;
using Cpp2IlInjected;
using Terraria.IO;
 
namespace Terraria.Map
{
    // Token: 0x020006C1 RID: 1729
    public class WorldMap
    {
        // Token: 0x0600392A RID: 14634 RVA: 0x0022C9FC File Offset: 0x0022ABFC
        public unsafe MapTile* GetChunkTile(int mapX, int mapY, [Out] WorldMapChunk chunk)
        {
            for (;;)
            {
                int maxChunkWidth = this.MaxChunkWidth;
                WorldMapChunk[] chunks = this._chunks;
                byte[] compressedData = chunks.CompressedData;
                if (chunks == null)
                {
                    return;
                }
            }
        }
 
        // Token: 0x0600392B RID: 14635 RVA: 0x0022CA24 File Offset: 0x0022AC24
        public unsafe MapTile* GetChunkTile(int mapX, int mapY, bool utilLoad, [Out] WorldMapChunk chunk)
        {
            /*
An exception occurred when decompiling this method (0600392B)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling Terraria.Map.MapTile* Terraria.Map.WorldMap::GetChunkTile(System.Int32,System.Int32,System.Boolean,Terraria.Map.WorldMapChunk)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_0000:
    stloc:int32(var_0_06, ldfld:int32(WorldMap::MaxChunkWidth, ldloc:WorldMap(this)))
    stloc:class Terraria.Map.WorldMapChunk[](var_1_0D, ldfld:class Terraria.Map.WorldMapChunk[](WorldMap::_chunks, ldloc:WorldMap(this)))
    stloc:uint8[](var_2_14, ldfld:uint8[](WorldMapChunk::CompressedData, ldloc:class Terraria.Map.WorldMapChunk[][exp:WorldMapChunk](var_1_0D)))
    brtrue(IL_0000, ldloc:class Terraria.Map.WorldMapChunk[][exp:bool](var_1_0D))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1878
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1846
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x170006DC RID: 1756
        // (get) Token: 0x0600392C RID: 14636 RVA: 0x0022CA48 File Offset: 0x0022AC48
        public int NumChunksAvailable
        {
            get
            {
                object lockObject = this.LockObject;
                List<IntPtr> tileChunksAvailable = this.TileChunksAvailable;
                long num = 0L;
                int size = tileChunksAvailable._size;
                if (size != 0)
                {
                    Monitor.Exit(lockObject);
                }
                if (num == 0L)
                {
                }
                throw new OutOfMemoryException();
            }
        }
 
        // Token: 0x0600392D RID: 14637 RVA: 0x000021DB File Offset: 0x000003DB
        public void UnloadChunk()
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x0600392E RID: 14638 RVA: 0x000021DB File Offset: 0x000003DB
        public unsafe MapTile* GetTileStorage(WorldMapChunk chunk, bool utilLoad = false)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x0600392F RID: 14639 RVA: 0x000021DB File Offset: 0x000003DB
        public void ReleaseTileStorage(WorldMapChunk chunk)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x06003930 RID: 14640 RVA: 0x0022CA9C File Offset: 0x0022AC9C
        public void UpdateChunks()
        {
            if (!true)
            {
            }
            WorldGen.PerformCachedMapTileUpdates();
            object lockObject = this.LockObject;
            List<WorldMapChunk> tileChunksInUse = this.TileChunksInUse;
        }
 
        // Token: 0x06003931 RID: 14641 RVA: 0x000021DB File Offset: 0x000003DB
        public void Allocate(int maxWidth, int maxHeight)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x06003932 RID: 14642 RVA: 0x0022CB2C File Offset: 0x0022AD2C
        public unsafe void ConsumeUpdate(int x, int y)
        {
            MapTile* ptr;
            byte extraData = ptr->_extraData;
            ptr->_extraData = extraData;
        }
 
        // Token: 0x06003933 RID: 14643 RVA: 0x0022CB48 File Offset: 0x0022AD48
        public unsafe void Update(int x, int y, byte light)
        {
            MapTile mapTile = MapHelper.CreateMapTile(x, y, light);
            MapTile* ptr;
            ptr->Type = mapTile;
        }
 
        // Token: 0x06003934 RID: 14644 RVA: 0x0022CB68 File Offset: 0x0022AD68
        public void SetTile(int x, int y, MapTile tile)
        {
        }
 
        // Token: 0x06003935 RID: 14645 RVA: 0x0022CB78 File Offset: 0x0022AD78
        public bool IsRevealed(int x, int y)
        {
            /*
An exception occurred when decompiling this method (06003935)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Boolean Terraria.Map.WorldMap::IsRevealed(System.Int32,System.Int32)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:uint8(var_1_06, ldfld:uint8(MapTile::Light, ldloc:valuetype Terraria.Map.MapTile*[exp:valuetype Terraria.Map.MapTile&](var_0)))
}
 
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.FlattenBasicBlocks(ILNode node) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 1852
   at ICSharpCode.Decompiler.ILAst.ILAstOptimizer.Optimize(DecompilerContext context, ILBlock method, AutoPropertyProvider autoPropertyProvider, StateMachineKind& stateMachineKind, MethodDef& inlinedMethod, AsyncMethodDebugInfo& asyncInfo, ILAstOptimizationStep abortBeforeStep) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\ILAst\ILAstOptimizer.cs:line 355
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(IEnumerable`1 parameters, MethodDebugInfoBuilder& builder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 123
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 88
   --- End of inner exception stack trace ---
   at ICSharpCode.Decompiler.Ast.AstMethodBodyBuilder.CreateMethodBody(MethodDef methodDef, DecompilerContext context, AutoPropertyProvider autoPropertyProvider, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, StringBuilder sb, MethodDebugInfoBuilder& stmtsBuilder) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstMethodBodyBuilder.cs:line 92
   at ICSharpCode.Decompiler.Ast.AstBuilder.AddMethodBody(EntityDeclaration methodNode, EntityDeclaration& updatedNode, MethodDef method, IEnumerable`1 parameters, Boolean valueParameterIsKeyword, MethodKind methodKind) in D:\a\dnSpy\dnSpy\Extensions\ILSpy.Decompiler\ICSharpCode.Decompiler\ICSharpCode.Decompiler\Ast\AstBuilder.cs:line 1683
*/;
        }
 
        // Token: 0x06003936 RID: 14646 RVA: 0x0022CB8C File Offset: 0x0022AD8C
        public unsafe bool UpdateLighting(int x, int y, byte light)
        {
            MapTile* ptr;
            byte b = Math.Max(ptr->Light, light);
            MapTile mapTile = MapHelper.CreateMapTile(x, y, b);
            byte light2 = ptr->Light;
            byte extraData = ptr->_extraData;
            ptr->Type = mapTile;
            return true;
        }
 
        // Token: 0x06003937 RID: 14647 RVA: 0x0022CBCC File Offset: 0x0022ADCC
        public unsafe bool UpdateType(int x, int y)
        {
            MapTile* ptr;
            byte light = ptr->Light;
            if (!true)
            {
            }
            MapTile mapTile = MapHelper.CreateMapTile(x, y, light);
            byte light2 = ptr->Light;
            byte extraData = ptr->_extraData;
            ptr->Type = mapTile;
            return true;
        }
 
        // Token: 0x06003938 RID: 14648 RVA: 0x0022CC08 File Offset: 0x0022AE08
        public void UnlockMapSection(int sectionX, int sectionY)
        {
        }
 
        // Token: 0x06003939 RID: 14649 RVA: 0x0022CC18 File Offset: 0x0022AE18
        public void Load()
        {
            int num = 1;
            if (num == 0)
            {
            }
            Lighting.Clear();
            if (num == 0)
            {
            }
            FileMetadata fileMetadata;
            Main.MapFileMetadata = fileMetadata;
            Main.clearMap = true;
            Main.loadMap = true;
            Main.loadMapLock = true;
            Main.refreshMap = false;
        }
 
        // Token: 0x0600393A RID: 14650 RVA: 0x0022CDE8 File Offset: 0x0022AFE8
        public void Save(bool forceSave = false)
        {
            if (!true)
            {
            }
            if (true)
            {
                return;
            }
            MapHelper.SaveMap(true);
        }
 
        // Token: 0x0600393B RID: 14651 RVA: 0x0022CE04 File Offset: 0x0022B004
        public void Clear()
        {
            int maxChunkHeight = this.MaxChunkHeight;
            int maxChunkWidth = this.MaxChunkWidth;
            WorldMapChunk[] chunks = this._chunks;
            int maxChunkWidth2 = this.MaxChunkWidth;
            int maxChunkHeight2 = this.MaxChunkHeight;
        }
 
        // Token: 0x0600393C RID: 14652 RVA: 0x0022CE3C File Offset: 0x0022B03C
        public void ClearEdges()
        {
            int maxWidth = this.MaxWidth;
            int maxWidth2 = this.MaxWidth;
            int maxHeight = this.MaxHeight;
            int maxHeight2 = this.MaxHeight;
            int maxWidth3 = this.MaxWidth;
        }
 
        // Token: 0x0600393D RID: 14653 RVA: 0x0022CEBC File Offset: 0x0022B0BC
        public WorldMap()
        {
        }
 
        // Token: 0x040079B7 RID: 31159
        public int MaxWidth;
 
        // Token: 0x040079B8 RID: 31160
        public int MaxHeight;
 
        // Token: 0x040079B9 RID: 31161
        public int MaxChunkWidth;
 
        // Token: 0x040079BA RID: 31162
        public int MaxChunkHeight;
 
        // Token: 0x040079BB RID: 31163
        public const int BlackEdgeWidth = 40;
 
        // Token: 0x040079BC RID: 31164
        public WorldMapChunk[] _chunks;
 
        // Token: 0x040079BD RID: 31165
        public int MaxChunkMapped = 320;
 
        // Token: 0x040079BE RID: 31166
        public const int ReservedForPlayer = 64;
 
        // Token: 0x040079BF RID: 31167
        private unsafe MapTile* TileData;
 
        // Token: 0x040079C0 RID: 31168
        private unsafe byte* TileCompressedData;
 
        // Token: 0x040079C1 RID: 31169
        public object LockObject;
 
        // Token: 0x040079C2 RID: 31170
        private List<IntPtr> TileChunksAvailable;
 
        // Token: 0x040079C3 RID: 31171
        private List<WorldMapChunk> TileChunksInUse;
    }
}