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RIDER-26339 texture debugger preview #2420

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f6dfa71
Add Unity texture debugger helper project
Sep 20, 2023
1840ae9
Add debugger presenter
Sep 20, 2023
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123 changes: 123 additions & 0 deletions debugger/texture-debugger/TextureUtils.cs
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using System.Drawing;
using System.Linq;
using UnityEngine;
using Graphics = UnityEngine.Graphics;
using Object = UnityEngine.Object;

namespace JetBrains.Debugger.Worker.Plugins.Unity.Presentation.Texture
{
public class TexturePixelsInfo
{
public int Width;
public int Height;
public int[] Pixels;
public int OriginalWidth;
public int OriginalHeight;
public string GraphicsTextureFormat;
public string TextureFormat;


public TexturePixelsInfo(Size size, Color32[] pixels, Texture2D texture2D)
{
Pixels = pixels.Select(c => c.ToHex()).ToArray();
Width = size.Width;
Height = size.Height;
TextureFormat = texture2D.format.ToString();
GraphicsTextureFormat = texture2D.graphicsFormat.ToString();
OriginalWidth = texture2D.width;
OriginalHeight = texture2D.height;
}
}

public static class UnityTextureAdapter
{
public static int ToHex(this Color32 c)
{
return (c.r << 16) | (c.g << 8) | (c.b);
}

public static string GetPixelsInString(Texture2D texture2D)
{
return GetPixelsInString(texture2D, new Size(texture2D.width, texture2D.height));
}

public static string GetPixelsInString(Texture2D texture2D, Size size)
{
size = GetTextureConvertedSize(texture2D, size);
var color32 = GetPixels(texture2D, size);
return JsonUtility.ToJson(color32, true);
}

private static TexturePixelsInfo GetPixels(Texture2D texture2d, Size size)
{
var targetTexture = CreateTargetTexture(size);
CopyTexture(texture2d, targetTexture);
var pixels = targetTexture.GetPixels32();
var texturePixelsInfo = new TexturePixelsInfo(new Size(targetTexture.width, targetTexture.height)
, pixels
, texture2d);
Object.DestroyImmediate(targetTexture);
return texturePixelsInfo;
}

private static byte[] GetRawBytes(Texture2D texture2d, Size size)
{
var targetTexture = CreateTargetTexture(size);
CopyTexture(texture2d, targetTexture);
var rawTextureData = targetTexture.GetRawTextureData();
Object.DestroyImmediate(targetTexture);
return rawTextureData;
}

private static void CopyTexture(UnityEngine.Texture texture2d, Texture2D targetTexture)
{
var renderTexture = RenderTexture.GetTemporary(
targetTexture.width,
targetTexture.height,
0,
RenderTextureFormat.ARGB32
);

// Blit the pixels on texture to the RenderTexture
Graphics.Blit(texture2d, renderTexture);

// Backup the currently set RenderTexture
var previous = RenderTexture.active;

// Set the current RenderTexture to the temporary one we created
RenderTexture.active = renderTexture;

// Create a new readable Texture2D to copy the pixels to it

// Copy the pixels from the RenderTexture to the new Texture
targetTexture.ReadPixels(new Rect(0, 0, renderTexture.width, renderTexture.height), 0, 0);
targetTexture.Apply();

// Reset the active RenderTexture
RenderTexture.active = previous;

// Release the temporary RenderTexture
RenderTexture.ReleaseTemporary(renderTexture);
}

private static Texture2D CreateTargetTexture(Size size)
{
var texture2D = new Texture2D(size.Width, size.Height, TextureFormat.RGBA32, false);
return texture2D;
}

private static Size GetTextureConvertedSize(UnityEngine.Texture texture2d, Size size)
{
var texture2dWidth = texture2d.width;
var texture2dHeight = texture2d.height;

var divider = 1;
while (texture2dWidth / divider > size.Width && texture2dHeight / divider > size.Height)
divider *= 2;

var targetTextureWidth = texture2dWidth / divider;
var targetTextureHeight = texture2dHeight / divider;
return new Size(targetTextureWidth, targetTextureHeight);
}
}
}
32 changes: 32 additions & 0 deletions debugger/texture-debugger/texture-debugger.csproj
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<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<PropertyGroup>
<InternalBuild Condition="Exists('ManagedProject.Generated.Targets')">True</InternalBuild>
<InternalBuild Condition="$(InternalBuild) == ''">False</InternalBuild>
</PropertyGroup>
<Import Project="Sdk.props" Sdk="JetBrains.NET.Sdk" Version="0.0.4" Condition="$(InternalBuild)" />
<Import Project="Sdk.props" Sdk="Microsoft.NET.Sdk" Condition="!$(InternalBuild)" />
<Import Project="$([MSBuild]::GetPathOfFileAbove('Directory.Build.props', '$(MSBuildThisFileDirectory)../'))" Condition="$(ImportGuard-DirectoryBuildProps) == ''" />
<PropertyGroup>
<TargetFramework>net472</TargetFramework>
<AssemblyName>JetBrains.ReSharper.Plugins.Unity.Rider.Debugger.Presentation.Texture</AssemblyName>
<RootNamespace>JetBrains.Debugger.Worker.Plugins.Unity.Presentation.Texture</RootNamespace>
<LangVersion>9</LangVersion>
<AssemblyOriginatorKeyFile>..\..\sign.snk</AssemblyOriginatorKeyFile>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="JetBrains.Unity.Libs.Ref.2019.2.0f1" Version="2021.11.29" />
<PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies.net472">
<PrivateAssets>all</PrivateAssets>
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
</PackageReference>
<Reference Include="System" />
<Reference Include="System.Xml" />
<Reference Include="System.Core" />
<Reference Include="mscorlib" />
</ItemGroup>
<Import Project="ManagedProject.Generated.Targets" Condition="$(InternalBuild)" />
<Import Project="Sdk.targets" Sdk="JetBrains.NET.Sdk" Version="0.0.4" Condition="$(InternalBuild)" />
<Import Project="Sdk.targets" Sdk="Microsoft.NET.Sdk" Condition="!$(InternalBuild)" />
</Project>
7 changes: 7 additions & 0 deletions resharper/resharper-unity.sln
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Expand Up @@ -53,6 +53,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EditorPlugin.SinceUnity.201
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "EditorPlugin.SinceUnity.2019.2", "..\unity\EditorPlugin\EditorPlugin.SinceUnity.2019.2.csproj", "{117CAF5D-7FC0-4626-98E0-E81572964E56}"
EndProject
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "texture-debugger", "..\debugger\texture-debugger\texture-debugger.csproj", "{DF886D30-1FE9-4296-9202-BCE567BFF2E5}"
EndProject
Global
GlobalSection(SharedMSBuildProjectFiles) = preSolution
..\debugger\usbmuxd\usbmuxd.projitems*{4e49cd68-6ba2-4765-80ac-d82537a0996b}*SharedItemsImports = 5
Expand Down Expand Up @@ -144,6 +146,10 @@ Global
{117CAF5D-7FC0-4626-98E0-E81572964E56}.Debug|Any CPU.Build.0 = Debug|Any CPU
{117CAF5D-7FC0-4626-98E0-E81572964E56}.Release|Any CPU.ActiveCfg = Release|Any CPU
{117CAF5D-7FC0-4626-98E0-E81572964E56}.Release|Any CPU.Build.0 = Release|Any CPU
{DF886D30-1FE9-4296-9202-BCE567BFF2E5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
{DF886D30-1FE9-4296-9202-BCE567BFF2E5}.Debug|Any CPU.Build.0 = Debug|Any CPU
{DF886D30-1FE9-4296-9202-BCE567BFF2E5}.Release|Any CPU.ActiveCfg = Release|Any CPU
{DF886D30-1FE9-4296-9202-BCE567BFF2E5}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
Expand All @@ -170,6 +176,7 @@ Global
{CA4516C7-2795-4F5D-B13C-EC5E46F19C68} = {27FAB5DF-2272-44E7-9BCE-41508F24C07B}
{27D56D2A-B11F-4BAA-B26B-1A73A055B398} = {27FAB5DF-2272-44E7-9BCE-41508F24C07B}
{117CAF5D-7FC0-4626-98E0-E81572964E56} = {27FAB5DF-2272-44E7-9BCE-41508F24C07B}
{DF886D30-1FE9-4296-9202-BCE567BFF2E5} = {D61F53F1-F209-4313-9FF2-B1DBD286BE11}
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {F132919A-F861-4C4F-923A-C956B82D9EE6}
Expand Down
7 changes: 7 additions & 0 deletions rider/build.gradle.kts
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Expand Up @@ -93,6 +93,11 @@ val debuggerDllFiles = files(
"../resharper/build/debugger/bin/$buildConfiguration/net472/JetBrains.ReSharper.Plugins.Unity.Rider.Debugger.pdb"
)

val textureDebuggerDllFiles = files(
"../resharper/build/texture-debugger/bin/$buildConfiguration/net472/JetBrains.ReSharper.Plugins.Unity.Rider.Debugger.Presentation.Texture.dll",
"../resharper/build/texture-debugger/bin/$buildConfiguration/net472/JetBrains.ReSharper.Plugins.Unity.Rider.Debugger.Presentation.Texture.pdb"
)

val listIosUsbDevicesFiles = files(
"../resharper/build/ios-list-usb-devices/bin/$buildConfiguration/net7.0/JetBrains.Rider.Unity.ListIosUsbDevices.dll",
"../resharper/build/ios-list-usb-devices/bin/$buildConfiguration/net7.0/JetBrains.Rider.Unity.ListIosUsbDevices.pdb",
Expand Down Expand Up @@ -900,6 +905,7 @@ See CHANGELOG.md in the JetBrains/resharper-unity GitHub repo for more details a
doLast {
dotnetDllFiles.forEach { if (!it.exists()) error("File $it does not exist") }
debuggerDllFiles.forEach { if (!it.exists()) error("File $it does not exist") }
textureDebuggerDllFiles.forEach { if (!it.exists()) error("File $it does not exist") }
listIosUsbDevicesFiles.forEach { if (!it.exists()) error("File $it does not exist") }
unityEditorDllFiles.forEach { if (!it.exists()) error("File $it does not exist") }
}
Expand All @@ -908,6 +914,7 @@ See CHANGELOG.md in the JetBrains/resharper-unity GitHub repo for more details a

dotnetDllFiles.forEach { from(it) { into("${pluginName}/dotnet") } }
debuggerDllFiles.forEach { from(it) { into("${pluginName}/dotnetDebuggerWorker") } }
textureDebuggerDllFiles.forEach { from(it) { into("${pluginName}/DotFiles") } }
listIosUsbDevicesFiles.forEach { from(it) { into("${pluginName}/DotFiles") } }
unityEditorDllFiles.forEach { from(it) { into("${pluginName}/EditorPlugin") } }

Expand Down
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