add DistanceRange to Font

lib/WellspringCS

@@ -1 +1 @@
-Subproject commit 82093d2b0d4ee8510820213cbcd248418528a88c
+Subproject commit 9d62a80dc7d5f339d5384bfb4d2954087151409c

src/Graphics/Font/Font.cs

@@ -9,6 +9,7 @@ namespace MoonWorks.Graphics.Font
 	{
 		public Texture Texture { get; }
 		public float PixelsPerEm { get; }
+		public float DistanceRange { get; }
 
 		internal IntPtr Handle { get; }
 
@@ -39,7 +40,8 @@ namespace MoonWorks.Graphics.Font
 				(uint) fontFileByteSpan.Length,
 				(IntPtr) atlasFileByteBuffer,
 				(uint) atlasFileByteSpan.Length,
-				out float pixelsPerEm
+				out float pixelsPerEm,
+				out float distanceRange
 			);
 
 			var texture = Texture.FromImageFile(graphicsDevice, commandBuffer, Path.ChangeExtension(fontPath, ".png"));
@@ -47,14 +49,15 @@ namespace MoonWorks.Graphics.Font
 			NativeMemory.Free(fontFileByteBuffer);
 			NativeMemory.Free(atlasFileByteBuffer);
 
-			return new Font(handle, texture, pixelsPerEm);
+			return new Font(handle, texture, pixelsPerEm, distanceRange);
 		}
 
-		private Font(IntPtr handle, Texture texture, float pixelsPerEm)
+		private Font(IntPtr handle, Texture texture, float pixelsPerEm, float distanceRange)
 		{
 			Handle = handle;
 			Texture = texture;
 			PixelsPerEm = pixelsPerEm;
+			DistanceRange = distanceRange;
 
 			StringBytesLength = 32;
 			StringBytes = (byte*) NativeMemory.Alloc((nuint) StringBytesLength);

src/Graphics/Font/TextBatch.cs

@@ -119,6 +119,7 @@ namespace MoonWorks.Graphics.Font
 				}
 
 				NativeMemory.Free(StringBytes);
+				Wellspring.Wellspring_DestroyTextBatch(Handle);
 
 				IsDisposed = true;
 			}