diff --git a/HPPH.System.Drawing/HPPH.System.Drawing.csproj b/HPPH.System.Drawing/HPPH.System.Drawing.csproj
new file mode 100644
index 0000000..8502cac
--- /dev/null
+++ b/HPPH.System.Drawing/HPPH.System.Drawing.csproj
@@ -0,0 +1,18 @@
+
+
+
+ net8.0
+ enable
+ enable
+ true
+
+
+
+
+
+
+
+
+
+
+
diff --git a/HPPH.System.Drawing/ImageExtension.cs b/HPPH.System.Drawing/ImageExtension.cs
new file mode 100644
index 0000000..c98f412
--- /dev/null
+++ b/HPPH.System.Drawing/ImageExtension.cs
@@ -0,0 +1,32 @@
+using System.Drawing;
+using System.Drawing.Imaging;
+using System.Runtime.Versioning;
+
+namespace HPPH.System.Drawing;
+
+public static class ImageExtension
+{
+ public static Bitmap ToBitmap(this IImage image)
+ {
+ throw new NotImplementedException();
+ }
+
+ [SupportedOSPlatform("windows")]
+ public static unsafe IImage ToImage(this Bitmap bitmap)
+ {
+ BitmapData data = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.ReadOnly, bitmap.PixelFormat);
+ ReadOnlySpan buffer = new(data.Scan0.ToPointer(), data.Stride * data.Height);
+
+ IImage image;
+
+ if (data.PixelFormat.HasFlag(PixelFormat.Format24bppRgb))
+ image = Image.Create(buffer, data.Width, data.Height, data.Stride);
+ else if (data.PixelFormat.HasFlag(PixelFormat.Format32bppArgb))
+ image = Image.Create(buffer, data.Width, data.Height, data.Stride);
+ else throw new NotSupportedException($"Unsupported pixel format '{bitmap.PixelFormat}'.");
+
+ bitmap.UnlockBits(data);
+
+ return image;
+ }
+}
\ No newline at end of file
diff --git a/HPPH.System.Drawing/ImageHelper.cs b/HPPH.System.Drawing/ImageHelper.cs
new file mode 100644
index 0000000..b29bfc4
--- /dev/null
+++ b/HPPH.System.Drawing/ImageHelper.cs
@@ -0,0 +1,21 @@
+using System.Drawing;
+using System.Runtime.Versioning;
+
+namespace HPPH.System.Drawing;
+
+public static class ImageHelper
+{
+ [SupportedOSPlatform("windows")]
+ public static IImage LoadImage(string path)
+ {
+ using Bitmap bmp = new(path);
+ return bmp.ToImage();
+ }
+
+ [SupportedOSPlatform("windows")]
+ public static IImage LoadImage(Stream stream)
+ {
+ using Bitmap bmp = new(stream);
+ return bmp.ToImage();
+ }
+}
\ No newline at end of file
diff --git a/HPPH.sln b/HPPH.sln
index 67c72eb..88cae5d 100644
--- a/HPPH.sln
+++ b/HPPH.sln
@@ -11,7 +11,9 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HPPH.Benchmark", "HPPH.Benc
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HPPH.Reference", "HPPH.Reference\HPPH.Reference.csproj", "{1675FE68-1F51-4202-9567-BB46215B2BBD}"
EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HPPH.Generators", "HPPH.Generators\HPPH.Generators.csproj", "{C247512B-E6D2-4591-8AFA-F2268F1AEAB2}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HPPH.Generators", "HPPH.Generators\HPPH.Generators.csproj", "{C247512B-E6D2-4591-8AFA-F2268F1AEAB2}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HPPH.System.Drawing", "HPPH.System.Drawing\HPPH.System.Drawing.csproj", "{16EC37E4-3EF1-47AF-B257-465334B36571}"
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -39,6 +41,10 @@ Global
{C247512B-E6D2-4591-8AFA-F2268F1AEAB2}.Debug|Any CPU.Build.0 = Debug|Any CPU
{C247512B-E6D2-4591-8AFA-F2268F1AEAB2}.Release|Any CPU.ActiveCfg = Release|Any CPU
{C247512B-E6D2-4591-8AFA-F2268F1AEAB2}.Release|Any CPU.Build.0 = Release|Any CPU
+ {16EC37E4-3EF1-47AF-B257-465334B36571}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {16EC37E4-3EF1-47AF-B257-465334B36571}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {16EC37E4-3EF1-47AF-B257-465334B36571}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {16EC37E4-3EF1-47AF-B257-465334B36571}.Release|Any CPU.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE