Magendanz
commented
3 years ago You also get some rather interesting artifacts if you change the Display Size setting while the app is running.
Open Magendanz opened 3 years ago
Magendanz
commented
3 years ago You also get some rather interesting artifacts if you change the Display Size setting while the app is running.
Description
The StrokeDashArray is often used with Xamarin.Forms.Shape.Ellipse to make donut charts, but this technique fails for small dash values (e.g. < 0.01) by offsetting the resulting ellipse.
Steps to Reproduce
Expected Behavior
All ellipses should be positioned at same location
Actual Behavior
The smallest slice (1/803) rotates around a different position than the larger slices (2/803, 800/803).
Basic Information
Environment
Show/Hide Visual Studio info
``` Microsoft Visual Studio Enterprise 2019 Version 16.10.3 VisualStudio.16.Release/16.10.3+31424.327 Microsoft .NET Framework Version 4.8.04084 Installed Version: Enterprise Visual C++ 2019 00433-90000-00004-AA817 Microsoft Visual C++ 2019 ASP.NET and Web Tools 2019 16.10.526.50910 ASP.NET and Web Tools 2019 ASP.NET Web Frameworks and Tools 2019 16.10.526.50910 For additional information, visit https://www.asp.net/ Azure App Service Tools v3.0.0 16.10.526.50910 Azure App Service Tools v3.0.0 Azure Functions and Web Jobs Tools 16.10.526.50910 Azure Functions and Web Jobs Tools C# Tools 3.10.0-4.21318.11+7ceb633154acb9d716fd3eb2b6df1a0468d8e416 C# components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used. Common Azure Tools 1.10 Provides common services for use by Azure Mobile Services and Microsoft Azure Tools. Cookiecutter 16.10.21111.19 Provides tools for finding, instantiating and customizing templates in cookiecutter format. Extensibility Message Bus 1.2.6 (master@34d6af2) Provides common messaging-based MEF services for loosely coupled Visual Studio extension components communication and integration. IntelliCode Extension 1.0 IntelliCode Visual Studio Extension Detailed Info Microsoft Azure Tools 2.9 Microsoft Azure Tools for Microsoft Visual Studio 2019 - v2.9.40423.1 Microsoft Continuous Delivery Tools for Visual Studio 0.4 Simplifying the configuration of Azure DevOps pipelines from within the Visual Studio IDE. Microsoft JVM Debugger 1.0 Provides support for connecting the Visual Studio debugger to JDWP compatible Java Virtual Machines Microsoft Library Manager 2.1.113+g422d40002e.RR Install client-side libraries easily to any web project Microsoft MI-Based Debugger 1.0 Provides support for connecting Visual Studio to MI compatible debuggers Microsoft Visual C++ Wizards 1.0 Microsoft Visual C++ Wizards Microsoft Visual Studio Tools for Containers 1.2 Develop, run, validate your ASP.NET Core applications in the target environment. F5 your application directly into a container with debugging, or CTRL + F5 to edit & refresh your app without having to rebuild the container. Microsoft Visual Studio VC Package 1.0 Microsoft Visual Studio VC Package Mono Debugging for Visual Studio 16.10.15 (552afdf) Support for debugging Mono processes with Visual Studio. NuGet Package Manager 5.10.0 NuGet Package Manager in Visual Studio. For more information about NuGet, visit https://docs.nuget.org/ ProjectServicesPackage Extension 1.0 ProjectServicesPackage Visual Studio Extension Detailed Info Python 16.10.21111.19 Provides IntelliSense, projects, templates, debugging, interactive windows, and other support for Python developers. Python - Conda support 16.10.21111.19 Conda support for Python projects. Python - Django support 16.10.21111.19 Provides templates and integration for the Django web framework. Python - Profiling support 16.10.21111.19 Profiling support for Python projects. Razor (ASP.NET Core) 16.1.0.2122504+13c05c96ea6bdbe550bd88b0bf6cdddf8cde1725 Provides languages services for ASP.NET Core Razor. Snapshot Debugging Extension 1.0 Snapshot Debugging Visual Studio Extension Detailed Info SQL Server Data Tools 16.0.62106.24090 Microsoft SQL Server Data Tools TypeScript Tools 16.0.30429.2002 TypeScript Tools for Microsoft Visual Studio Visual Basic Tools 3.10.0-4.21318.11+7ceb633154acb9d716fd3eb2b6df1a0468d8e416 Visual Basic components used in the IDE. Depending on your project type and settings, a different version of the compiler may be used. Visual F# Tools 16.10.0-beta.21262.7+1b23bbeda88ea3cb9be9af777f4c99fa8663df81 Microsoft Visual F# Tools Visual Studio Code Debug Adapter Host Package 1.0 Interop layer for hosting Visual Studio Code debug adapters in Visual Studio Visual Studio Container Tools Extensions 1.0 View, manage, and diagnose containers within Visual Studio. Visual Studio Tools for Containers 1.0 Visual Studio Tools for Containers Visual Studio Tools for Unity 4.10.3.0 Visual Studio Tools for Unity VisualStudio.DeviceLog 1.0 Information about my package VisualStudio.Foo 1.0 Information about my package VisualStudio.Mac 1.0 Mac Extension for Visual Studio Xamarin 16.10.000.234 (d16-10@ecaf29b) Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android. Xamarin Designer 16.10.0.115 (remotes/origin/c750fbf1bde3c720d077f51640fe197c6dac7cbe@c750fbf1b) Visual Studio extension to enable Xamarin Designer tools in Visual Studio. Xamarin Templates 16.10.5 (355b57a) Templates for building iOS, Android, and Windows apps with Xamarin and Xamarin.Forms. Xamarin.Android SDK 11.3.0.4 (d16-10/ae14caf) Xamarin.Android Reference Assemblies and MSBuild support. Mono: b4a3858 Java.Interop: xamarin/java.interop/d16-10@f39db25 ProGuard: Guardsquare/proguard/v7.0.1@912d149 SQLite: xamarin/sqlite/3.35.4@85460d3 Xamarin.Android Tools: xamarin/xamarin-android-tools/d16-10@c5732a0 Xamarin.iOS and Xamarin.Mac SDK 14.20.0.24 (c4b89cddb) Xamarin.iOS and Xamarin.Mac Reference Assemblies and MSBuild support. ```Build Logs
Screenshots
Screenshot_1626733058
Reproduction Link
PathTest.zip
Workaround
Using Math.Min(arclength / thickness, 0.1) seems to work around the issue, but then it extends past the vertical.