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[QUESTION] .net 9 MAUI SkiaSharp.SKMatrix SkiaSharp.SKMatrix.MakeTranslation(single,single) missing #306

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sisaacks opened this issue Feb 22, 2025 · 3 comments
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@sisaacks
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I am not sure if this is a bug or not....

I upgraded to .net 9 MAUI.
Then I updated the nugets based on this information: https://learn.microsoft.com/en-us/dotnet/maui/migration/skiasharp?view=net-maui-9.0

I am trying to open an SVG and now when I call svgLoad(stream) below I am getting the following error:

System.MissingMethodException: Method not found: SkiaSharp.SKMatrix SkiaSharp.SKMatrix.MakeTranslation(single,single)
at SkiaSharp.Extended.Svg.SKSvg.LoadElements(IEnumerable`1 elements, SKCanvas canvas, SKPaint stroke, SKPaint fill)
at SkiaSharp.Extended.Svg.SKSvg.Load(XDocument xdoc)
at SkiaSharp.Extended.Svg.SKSvg.Load(XmlReader reader)
at SkiaSharp.Extended.Svg.SKSvg.Load(Stream stream)
at Myproject.Views.MyView.CanvasView_PaintSurface

I am not sure what I am doing wrong or how to fix this. I have spent hours looking on google and cannot find the correct answer. I had updated to the latest nugets but thats when the problems started. So I downgraded and I am still having issues. I am hoping someone can point me on the right direction or explain what I need to do

Below are the nugets I am using and my current code

` SKSvg? svg = new();

using (Stream? stream = GetType().Assembly.GetManifestResourceStream(resourceId))
{
if (stream != null)
{
try
{
svg.Load(stream);
}
catch (Exception ex)
{

 var message = ex;

}

ReticleLayoutUtility.DrawLayout(info, _canvas, svg, _vm);
_vm.UpdateProperties();
}
}`

@JRPMike
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JRPMike commented Feb 24, 2025

I have a very similar issue. MakeTranslation is missing.

@sisaacks
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sisaacks commented Feb 24, 2025 via email

@JRPMike
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JRPMike commented Feb 24, 2025

I could not get it the svg LOAD to work.
After a lot of google searching I found the following which worked

Below is a link and about half way down the page you willf find info about
Svk.Skia
https://www.pshul.com/2018/01/25/xamarin-forms-using-svg-images-with-skiasharp/

Svk.Skia offers a more complete svg document model and rendering – solving
my black SVGs. It might be helpful for others:
https://github.com/wieslawsoltes/Svg.Skia/

To use:

  1. Add the Svk.Skia package via Nuget.
  2. Replace the using: using SKSvg = Svg.Skia.SKSvg;

Thanks! Svg.Skia worked perfectly.

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