GUIItemGrid.cs

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using System;
using System.Runtime.InteropServices;
using Cpp2IlInjected;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using Terraria;
 
// Token: 0x0200010C RID: 268
public static class GUIItemGrid
{
    // Token: 0x060006C6 RID: 1734 RVA: 0x00016AD0 File Offset: 0x00014CD0
    private static void DummyDraw(ItemGrid_Layout gridLayout, int itemIndex, Vector2 position, float scale)
    {
        int num = 1;
        if (num == 0)
        {
        }
        int num2 = 32640;
        if (num2 == 0)
        {
        }
        if (num == 0)
        {
        }
        if (num2 == 0)
        {
        }
    }
 
    // Token: 0x060006C7 RID: 1735 RVA: 0x00016AF8 File Offset: 0x00014CF8
    public static Rectangle CalculateRegion(ItemGrid_Layout gridLayout, GUIItemGrid.GetItemScaleHandler scaleHandler, Vector2 itemSize, int overloadedItemCount = -1)
    {
        /*
An exception occurred when decompiling this method (060006C7)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling Microsoft.Xna.Framework.Rectangle GUIItemGrid::CalculateRegion(ItemGrid_Layout,GUIItemGrid/GetItemScaleHandler,Microsoft.Xna.Framework.Vector2,System.Int32)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    IL_0000:
    brtrue(IL_0000, ldc.i4:bool(1))
}
 
   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: 0x060006C8 RID: 1736 RVA: 0x00016B08 File Offset: 0x00014D08
    public static Rectangle CalculateRegion(ItemGrid_Layout gridLayout, GUIItemGrid.GetItemScaleHandler scaleHandler, int overloadedItemCount = -1, [Optional] Texture2D overloadBackingTexture)
    {
        if (overloadedItemCount != 0 || !true)
        {
        }
        if (!true)
        {
        }
        if (!true)
        {
        }
        Rectangle rectangle;
        return rectangle;
    }
 
    // Token: 0x060006C9 RID: 1737 RVA: 0x00016B24 File Offset: 0x00014D24
    public static void Draw(ItemGrid_Layout gridLayout, GUIItemGrid.GetItemScaleHandler scaleHandler, GUIItemGrid.CursorOver cursorOverHandler, GUIItemGrid.DrawItemHandler drawhandler, int overloadedItemCount = -1, [Optional] Texture2D overloadBackingTexture)
    {
        if (overloadBackingTexture != null)
        {
            if (!true)
            {
            }
            Vector2 vector = overloadBackingTexture.Size();
            if (!true)
            {
            }
            return;
        }
        if (!true)
        {
        }
    }
 
    // Token: 0x060006CA RID: 1738 RVA: 0x00016B48 File Offset: 0x00014D48
    public static void Draw(ItemGrid_Layout gridLayout, GUIItemGrid.GetItemScaleHandler scaleHandler, GUIItemGrid.CursorOver cursorOverHandler, GUIItemGrid.DrawItemHandler drawhandler, GUIItemGrid.GetItemSizeHandler itemSizeHandler, int overloadedItemCount = -1, int reverseOrverOffset = 0, int maxRowSize = -1, int maxRowSizeLineCount = 1)
    {
        int num = 1;
        ControlAnchor.ControlId firstAnchorControl = gridLayout.FirstAnchorControl;
        Vector2 firstItemLocation = gridLayout.FirstItemLocation;
        float x = gridLayout.FirstItemLocation.X;
        float y = gridLayout.FirstItemLocation.Y;
        if (num == 0)
        {
        }
        IntPtr invoke_impl = scaleHandler.invoke_impl;
        IntPtr method_code = scaleHandler.method_code;
        bool horizontal = gridLayout.Horizontal;
        int itemCount = gridLayout.ItemCount;
        if (gridLayout.CentreAlign)
        {
            return;
        }
        if (gridLayout.RightAlign)
        {
            IntPtr invoke_impl2 = itemSizeHandler.invoke_impl;
            IntPtr method_code2 = itemSizeHandler.method_code;
            IntPtr method = itemSizeHandler.method;
            if (horizontal)
            {
                float x2 = gridLayout.ExtraElementSpacing.X;
            }
            bool centreAlign = gridLayout.CentreAlign;
            return;
        }
        ItemGrid_Layout.ReorderStyle reorder = gridLayout.Reorder;
        IntPtr invoke_impl3 = itemSizeHandler.invoke_impl;
        IntPtr method_code3 = itemSizeHandler.method_code;
        IntPtr method2 = itemSizeHandler.method;
        if (horizontal)
        {
            if (gridLayout.CentreAlign || gridLayout.RightAlign)
            {
                IntPtr invoke_impl4 = itemSizeHandler.invoke_impl;
                IntPtr method_code4 = itemSizeHandler.method_code;
                IntPtr method3 = itemSizeHandler.method;
                float x3 = gridLayout.ExtraElementSpacing.X;
                if (gridLayout.CentreAlign)
                {
                    return;
                }
                if (gridLayout.RightAlign)
                {
                }
            }
            float y2 = gridLayout.ExtraElementSpacing.Y;
        }
        ItemGrid_Layout.ReorderStyle reorder2 = gridLayout.Reorder;
        float y3 = gridLayout.ExtraElementSpacing.Y;
        if (reorder2 == ItemGrid_Layout.ReorderStyle.None)
        {
        }
    }
 
    // Token: 0x060006CB RID: 1739 RVA: 0x00016D90 File Offset: 0x00014F90
    public static void Draw(ItemGrid_Layout gridLayout, GUIItemGrid.GetItemScaleHandler scaleHandler, GUIItemGrid.CursorOver cursorOverHandler, GUIItemGrid.DrawItemHandler drawhandler, Vector2 itemSize, int overloadedItemCount = -1)
    {
        int num = 1;
        if (num == 0)
        {
        }
        if (num != 0)
        {
            IntPtr invoke_impl = scaleHandler.invoke_impl;
            IntPtr method_code = scaleHandler.method_code;
            IntPtr method = scaleHandler.method;
            return;
        }
    }
 
    // Token: 0x060006CC RID: 1740 RVA: 0x00016F0C File Offset: 0x0001510C
    // Note: this type is marked as 'beforefieldinit'.
    static GUIItemGrid()
    {
    }
 
    // Token: 0x04000560 RID: 1376
    public static bool disablePickingCallbacks;
 
    // Token: 0x04000561 RID: 1377
    private static Rectangle calculatedRegion;
 
    // Token: 0x04000562 RID: 1378
    private static int calcBackingWidth;
 
    // Token: 0x04000563 RID: 1379
    private static int calcBackingHeight;
 
    // Token: 0x04000564 RID: 1380
    private static bool calcRegionInitialised;
 
    // Token: 0x04000565 RID: 1381
    private static GUIItemGrid.DrawItemHandler dummyDraw;
 
    // Token: 0x0200010D RID: 269
    public sealed class CursorOver : MulticastDelegate
    {
        // Token: 0x060006CD RID: 1741 RVA: 0x00016F1C File Offset: 0x0001511C
        public CursorOver(object @object, IntPtr method)
        {
            this.method_ptr = method;
            this.m_target = @object;
            this.method = method;
            this.method_code = this;
        }
 
        // Token: 0x060006CE RID: 1742 RVA: 0x00016F70 File Offset: 0x00015170
        public void Invoke(int itemIndex)
        {
            IntPtr method_code = this.method_code;
            IntPtr invoke_impl = this.invoke_impl;
            IntPtr method = this.method;
        }
 
        // Token: 0x060006CF RID: 1743 RVA: 0x000021DB File Offset: 0x000003DB
        public IAsyncResult BeginInvoke(int itemIndex, AsyncCallback callback, object @object)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x060006D0 RID: 1744 RVA: 0x00016F94 File Offset: 0x00015194
        public void EndInvoke(IAsyncResult result)
        {
        }
    }
 
    // Token: 0x0200010E RID: 270
    public sealed class GetItemScaleHandler : MulticastDelegate
    {
        // Token: 0x060006D1 RID: 1745 RVA: 0x00016FA4 File Offset: 0x000151A4
        public GetItemScaleHandler(object @object, IntPtr method)
        {
            this.method_ptr = method;
            this.m_target = @object;
            this.method = method;
            this.method_code = this;
        }
 
        // Token: 0x060006D2 RID: 1746 RVA: 0x00016FF8 File Offset: 0x000151F8
        public float Invoke(int itemIndex)
        {
            /*
An exception occurred when decompiling this method (060006D2)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling System.Single GUIItemGrid/GetItemScaleHandler::Invoke(System.Int32)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:native int(var_0_06, ldfld:native int(Delegate::method_code, ldloc:GetItemScaleHandler[exp:Delegate](this)))
    stloc:native int(var_1_0D, ldfld:native int(Delegate::invoke_impl, ldloc:GetItemScaleHandler[exp:Delegate](this)))
    stloc:native int(var_2_14, ldfld:native int(Delegate::method, ldloc:GetItemScaleHandler[exp:Delegate](this)))
}
 
   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: 0x060006D3 RID: 1747 RVA: 0x000021DB File Offset: 0x000003DB
        public IAsyncResult BeginInvoke(int itemIndex, AsyncCallback callback, object @object)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x060006D4 RID: 1748 RVA: 0x000021DB File Offset: 0x000003DB
        public float EndInvoke(IAsyncResult result)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
    }
 
    // Token: 0x0200010F RID: 271
    public sealed class DrawItemHandler : MulticastDelegate
    {
        // Token: 0x060006D5 RID: 1749 RVA: 0x0001701C File Offset: 0x0001521C
        public DrawItemHandler(object @object, IntPtr method)
        {
            this.method_ptr = method;
            this.m_target = @object;
            this.method = method;
            this.method_code = this;
        }
 
        // Token: 0x060006D6 RID: 1750 RVA: 0x0001707C File Offset: 0x0001527C
        public void Invoke(ItemGrid_Layout gridLayout, int itemIndex, Vector2 position, float scale)
        {
            IntPtr method_code = this.method_code;
            IntPtr invoke_impl = this.invoke_impl;
            IntPtr method = this.method;
        }
 
        // Token: 0x060006D7 RID: 1751 RVA: 0x000021DB File Offset: 0x000003DB
        public IAsyncResult BeginInvoke(ItemGrid_Layout gridLayout, int itemIndex, Vector2 position, float scale, AsyncCallback callback, object @object)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x060006D8 RID: 1752 RVA: 0x000170A0 File Offset: 0x000152A0
        public void EndInvoke(IAsyncResult result)
        {
        }
    }
 
    // Token: 0x02000110 RID: 272
    public sealed class GetItemSizeHandler : MulticastDelegate
    {
        // Token: 0x060006D9 RID: 1753 RVA: 0x000170B0 File Offset: 0x000152B0
        public GetItemSizeHandler(object @object, IntPtr method)
        {
            this.method_ptr = method;
            this.m_target = @object;
            this.method = method;
            this.method_code = this;
        }
 
        // Token: 0x060006DA RID: 1754 RVA: 0x00017104 File Offset: 0x00015304
        public Vector2 Invoke(int itemIndex)
        {
            /*
An exception occurred when decompiling this method (060006DA)
 
ICSharpCode.Decompiler.DecompilerException: Error decompiling Microsoft.Xna.Framework.Vector2 GUIItemGrid/GetItemSizeHandler::Invoke(System.Int32)
 
 ---> System.Exception: Basic block has to end with unconditional control flow. 
{
    Block_0:
    stloc:native int(var_0_06, ldfld:native int(Delegate::method_code, ldloc:GetItemSizeHandler[exp:Delegate](this)))
    stloc:native int(var_1_0D, ldfld:native int(Delegate::invoke_impl, ldloc:GetItemSizeHandler[exp:Delegate](this)))
    stloc:native int(var_2_14, ldfld:native int(Delegate::method, ldloc:GetItemSizeHandler[exp:Delegate](this)))
}
 
   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: 0x060006DB RID: 1755 RVA: 0x000021DB File Offset: 0x000003DB
        public IAsyncResult BeginInvoke(int itemIndex, AsyncCallback callback, object @object)
        {
            throw new AnalysisFailedException("CPP2IL failed to recover any usable IL for this method.");
        }
 
        // Token: 0x060006DC RID: 1756 RVA: 0x00017128 File Offset: 0x00015328
        public Vector2 EndInvoke(IAsyncResult result)
        {
            Vector2 vector;
            return vector;
        }
    }
}