public static void DrawGlypth(this Image <Rgba32> target, SixLabors.Fonts.RendererOptions options, int x, int y, char character)
{
var origin = new PointF(x, y);
// origin += new SizeF(0.5f, 0.5f);
var path = options
.GetCharacterGlypth(character)
.Translate(origin);
target.Mutate(dc => dc.Fill(Rgba32.White, path));
}
// https://github.com/SixLabors/Fonts/issues/57
public static RectangleF GetGlypthMaxBounds(this SixLabors.Fonts.RendererOptions options, params char[] characters)
{
var rect = new SixLabors.Primitives.RectangleF(float.PositiveInfinity, float.PositiveInfinity, float.NegativeInfinity, float.NegativeInfinity);
foreach (var c in characters)
{
var r = options.GetCharacterGlypth(c).Bounds;
rect = rect.IsInitialized() ? rect.UnionWith(r) : r;
}
return(rect);
}
private static void _DrawGlyph(Image <Rgba32> dstImage, Size cellSize, Size padding, SixLabors.Fonts.RendererOptions context, char c)
{
var x = ((int)c) % 16;
var y = ((int)c) / 16;
x *= cellSize.Width;
y *= cellSize.Height;
x += padding.Width;
y += padding.Height;
var glyph = context.GetCharacterGlypth(c);
var bounds = glyph.Bounds;
dstImage.DrawGlypth(context, x, y, c);
}