public bool Draw(SVGPackedBin bin, SVGColor clearColor, SVGRenderingQuality renderingQuality) { int err; // set clear color if (!this.SetClearColor(clearColor)) return false; if (bin != null && bin.Rectangles.Length > 0) { if ((err = AmanithSVG.svgtPackingDraw(bin.Index, 0, (uint)bin.Rectangles.Length, this.Handle, (uint)renderingQuality)) != AmanithSVG.SVGT_NO_ERROR) { AmanithSVG.svgtErrorLog("Surface draw error (drawing packed bin): ", err); return false; } } return true; }
/* Draw an SVG document, on this drawing surface. First the drawing surface is cleared if a valid (i.e. not null) clear color is provided. Then the specified document, if valid, is drawn. It returns true if the operation was completed successfully, else false. */ public bool Draw(SVGDocument document, SVGColor clearColor, SVGRenderingQuality renderingQuality) { int err; // set clear color if (!this.SetClearColor(clearColor)) return false; if (document != null) { // update document viewport (AmanithSVG backend) if (!document.UpdateViewport()) return false; // update surface viewport (AmanithSVG backend) if (!this.UpdateViewport()) return false; // draw the document if ((err = AmanithSVG.svgtDocDraw(document.Handle, this.Handle, (uint)renderingQuality)) != AmanithSVG.SVGT_NO_ERROR) { AmanithSVG.svgtErrorLog("Surface draw error (drawing document): ", err); return false; } } return true; }