Svg.SvgRenderer.FromImage C# (CSharp) Method

FromImage() public static method

Creates a new SvgRenderer from the specified Image.
public static FromImage ( Image image ) : SvgRenderer
image Image from which to create the new .
return SvgRenderer
        public static SvgRenderer FromImage(Image image)
        {
            SvgRenderer renderer = new SvgRenderer();
            renderer._innerGraphics = Graphics.FromImage(image);
            return renderer;
        }

Usage Example

Esempio n. 1
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        private void RenderInternal(ISvgRenderer renderer, bool renderFilter)
        {
            if (!(renderFilter && RenderFilter(renderer)))
            {
                var opacity = FixOpacityValue(Opacity);
                if (opacity == 1f)
                {
                    RenderInternal(renderer);
                }
                else
                {
                    IsPathDirty = true;
                    var bounds = Renderable ? Bounds : Path(null).GetBounds();
                    IsPathDirty = true;

                    if (bounds.Width > 0f && bounds.Height > 0f)
                    {
                        using (var canvas = new Bitmap((int)Math.Ceiling(bounds.Width), (int)Math.Ceiling(bounds.Height)))
                        {
                            using (var canvasRenderer = SvgRenderer.FromImage(canvas))
                            {
                                canvasRenderer.SetBoundable(renderer.GetBoundable());
                                canvasRenderer.TranslateTransform(-bounds.X, -bounds.Y);

                                RenderInternal(canvasRenderer);
                            }
                            var srcRect = new RectangleF(0f, 0f, bounds.Width, bounds.Height);
                            renderer.DrawImage(canvas, bounds, srcRect, GraphicsUnit.Pixel, opacity);
                        }
                    }
                }
            }
        }
All Usage Examples Of Svg.SvgRenderer::FromImage