Initial Clock Format

rpi-rgb-led-matrix-master/bindings/c#/RGBLedFont.cs

@@ -0,0 +1,40 @@
+namespace RPiRgbLEDMatrix;
+
+/// <summary>
+/// Represents a <c>.BDF</c> font.
+/// </summary>
+public class RGBLedFont : IDisposable
+{
+    internal IntPtr _font;
+    private bool disposedValue = false;
+
+    /// <summary>
+    /// Loads the BDF font from the specified file.
+    /// </summary>
+    /// <param name="bdfFontPath">The path to the BDF file to load.</param>
+    public RGBLedFont(string bdfFontPath) => _font = load_font(bdfFontPath);
+
+    internal int DrawText(IntPtr canvas, int x, int y, Color color, string text, int spacing = 0, bool vertical = false)
+    {
+        if (!vertical)
+            return draw_text(canvas, _font, x, y, color.R, color.G, color.B, text, spacing);
+        else
+            return vertical_draw_text(canvas, _font, x, y, color.R, color.G, color.B, text, spacing);
+    }
+
+    protected virtual void Dispose(bool disposing)
+    {
+        if (disposedValue) return;
+        delete_font(_font);
+        disposedValue = true;
+    }
+
+    ~RGBLedFont() => Dispose(false);
+
+    /// <inheritdoc/>
+    public void Dispose()
+    {
+        Dispose(true);
+        GC.SuppressFinalize(this);
+    }
+}