Esempi in C# (CSharp) per IImageProcessingContext.DrawTextSafe

Esempio n. 1

        public static void DrawEventLabel(this SpectralEvent @event, IImageProcessingContext graphics, EventRenderingOptions options)
        {
            if (!options.DrawLabel)
            {
                return;
            }

            var text = @event.Name;

            if (string.IsNullOrWhiteSpace(text))
            {
                return;
            }

            var bounds  = TextMeasurer.MeasureBounds(text, new RendererOptions(Roboto6));
            var topLeft = options.Converters.GetPoint(@event);

            topLeft.Offset(0, -bounds.Height);

            graphics.DrawTextSafe(
                @event.Name,
                Roboto6,
                options.Label,
                topLeft);
        }