Remove "Matrix" suffix

src/ImageSharp/Processing/ProjectiveTransformBuilder.cs

@@ -49,7 +49,7 @@ namespace SixLabors.ImageSharp.Processing
         /// <param name="corner">An enumeration that indicates on which corners to taper the rectangle.</param>
         /// <param name="fraction">The amount to taper.</param>
         /// <returns>The <see cref="ProjectiveTransformBuilder"/>.</returns>
-        public ProjectiveTransformBuilder PrependTaperMatrix(TaperSide side, TaperCorner corner, float fraction)
+        public ProjectiveTransformBuilder PrependTaper(TaperSide side, TaperCorner corner, float fraction)
             => this.PrependMatrix(TransformUtils.CreateTaperMatrix(this.Size, side, corner, fraction));
 
         /// <summary>
@@ -59,7 +59,7 @@ namespace SixLabors.ImageSharp.Processing
         /// <param name="corner">An enumeration that indicates on which corners to taper the rectangle.</param>
         /// <param name="fraction">The amount to taper.</param>
         /// <returns>The <see cref="ProjectiveTransformBuilder"/>.</returns>
-        public ProjectiveTransformBuilder AppendTaperMatrix(TaperSide side, TaperCorner corner, float fraction)
+        public ProjectiveTransformBuilder AppendTaper(TaperSide side, TaperCorner corner, float fraction)
             => this.AppendMatrix(TransformUtils.CreateTaperMatrix(this.Size, side, corner, fraction));
 
         /// <summary>

tests/ImageSharp.Tests/Processing/Transforms/ProjectiveTransformTests.cs

@@ -71,7 +71,7 @@ namespace SixLabors.ImageSharp.Tests.Processing.Transforms
             using (Image<TPixel> image = provider.GetImage())
             {
                 ProjectiveTransformBuilder builder = new ProjectiveTransformBuilder(image.Size())
-                    .AppendTaperMatrix(TaperSide.Right, TaperCorner.Both, .5F);
+                    .AppendTaper(TaperSide.Right, TaperCorner.Both, .5F);
 
                 image.Mutate(i => i.Transform(builder, sampler));
 
@@ -88,7 +88,7 @@ namespace SixLabors.ImageSharp.Tests.Processing.Transforms
             using (Image<TPixel> image = provider.GetImage())
             {
                 ProjectiveTransformBuilder builder = new ProjectiveTransformBuilder(image.Size())
-                    .AppendTaperMatrix(taperSide, taperCorner, .5F);
+                    .AppendTaper(taperSide, taperCorner, .5F);
 
                 image.Mutate(i => i.Transform(builder));