ImageSharp

📷 A modern, cross-platform, 2D Graphics library for .NET

c-sharp drawing exif gif graphics hacktoberfest bmp jpeg netcore png tiff webp image-processing

Scott Williams 73b378c4ca optimise complex polygons Trying to avoid using clipper to merge polygons when they can be avoided. Try to use the origional (potentially optermised shapes) if merging will produce not change the origional shape. We do this in a couple of ways: - We strip away any holes that don't intersect with an outline - We skip merging outlines that dont intersect with any other shape and simple pass then through. This provides the added benefit/optimisation of using the specialised shapes instead of the generic polygon class where possible.	10 years ago
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ImageSharp.Benchmarks	drop PointF and use Vector2 instead	10 years ago
ImageSharp.Tests	optimise complex polygons	10 years ago

Scott Williams 73b378c4ca optimise complex polygons

Trying to avoid using clipper to merge polygons when they can be avoided.
Try to use the origional (potentially optermised shapes) if merging will produce not change the origional shape.

We do this in a couple of ways:
- We strip away any holes that don't intersect with an outline
- We skip merging outlines that dont intersect with any other shape and simple pass then through. This provides the added benefit/optimisation of using the specialised shapes instead of the generic polygon class where possible.

10 years ago

ImageSharp.Benchmarks

drop PointF and use Vector2 instead

10 years ago

ImageSharp.Tests

optimise complex polygons

10 years ago