Merge pull request #63 from nenoNaninu/elements_as_memory

add ElementsAsMemory method to HomographyMatrix
nenoNaninu · Feb 5, 2023 · 67b86a7 · 67b86a7
2 parents 540c999 + 0778710
commit 67b86a7
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Showing 3 changed files with 16 additions and 5 deletions.
diff --git a/HomographySharp/Double/DoubleHomographyMatrix.cs b/HomographySharp/Double/DoubleHomographyMatrix.cs
@@ -26,6 +26,9 @@ internal DoubleHomographyMatrix(double[] elements)
     /// <inheritdoc/>
     public override ReadOnlySpan<double> ElementsAsSpan() => _elements;
 
+    /// <inheritdoc/>
+    public override ReadOnlyMemory<double> ElementsAsMemory() => _elements;
+
     public override int RowCount => 3;
 
     public override int ColumnCount => 3;

diff --git a/HomographySharp/HomographyMatrix.cs b/HomographySharp/HomographyMatrix.cs
@@ -17,11 +17,6 @@ internal HomographyMatrix()
     /// </summary>
     public abstract IReadOnlyList<T> Elements { get; }
 
-    /// <summary>
-    /// Row-major order
-    /// </summary>
-    public abstract ReadOnlySpan<T> ElementsAsSpan();
-
     public abstract T this[int row, int column] { get; }
 
     public abstract int RowCount { get; }
@@ -32,6 +27,16 @@ internal HomographyMatrix()
 
     public abstract Matrix<T> ToMathNetMatrix();
 
+    /// <summary>
+    /// Row-major order
+    /// </summary>
+    public abstract ReadOnlySpan<T> ElementsAsSpan();
+
+    /// <summary>
+    /// Row-major order
+    /// </summary>
+    public abstract ReadOnlyMemory<T> ElementsAsMemory();
+
     public abstract string ToString(IFormatProvider? provider);
 
     public abstract string ToString(string? format);

diff --git a/HomographySharp/Single/SingleHomographyMatrix.cs b/HomographySharp/Single/SingleHomographyMatrix.cs
@@ -26,6 +26,9 @@ internal SingleHomographyMatrix(float[] elements)
     /// <inheritdoc/>
     public override ReadOnlySpan<float> ElementsAsSpan() => _elements;
 
+    /// <inheritdoc/>
+    public override ReadOnlyMemory<float> ElementsAsMemory() => _elements;
+
     public override int RowCount => 3;
 
     public override int ColumnCount => 3;