public static PdfShading Type3(PdfWriter writer, BaseColor colorSpace, float[] coords, float[] domain, PdfFunction function, bool[] extend) { PdfShading sp = Type2(writer, colorSpace, coords, domain, function, extend); sp.shadingType = 3; sp.shading.Put(PdfName.SHADINGTYPE, new PdfNumber(sp.shadingType)); return(sp); }
public override void paintShading(PdfShading shading) { writer.addSimpleShading(shading); shadingDictionary.put(shading.ShadingName, shading.ShadingReference); content.Append(shading.ShadingName.toPdf(null)).Append(" sh").Append_i(separator); ColorDetails details = shading.ColorDetails; if (details != null) { colorDictionary.put(details.ColorName, details.IndirectReference); } }
public static PdfShading Type1(PdfWriter writer, BaseColor colorSpace, float[] domain, float[] tMatrix, PdfFunction function) { PdfShading sp = new PdfShading(writer); sp.shading = new PdfDictionary(); sp.shadingType = 1; sp.shading.Put(PdfName.SHADINGTYPE, new PdfNumber(sp.shadingType)); sp.SetColorSpace(colorSpace); if (domain != null) { sp.shading.Put(PdfName.DOMAIN, new PdfArray(domain)); } if (tMatrix != null) { sp.shading.Put(PdfName.MATRIX, new PdfArray(tMatrix)); } sp.shading.Put(PdfName.FUNCTION, function.Reference); return(sp); }
public static PdfShading Type2(PdfWriter writer, BaseColor colorSpace, float[] coords, float[] domain, PdfFunction function, bool[] extend) { PdfShading sp = new PdfShading(writer); sp.shading = new PdfDictionary(); sp.shadingType = 2; sp.shading.Put(PdfName.SHADINGTYPE, new PdfNumber(sp.shadingType)); sp.SetColorSpace(colorSpace); sp.shading.Put(PdfName.COORDS, new PdfArray(coords)); if (domain != null) { sp.shading.Put(PdfName.DOMAIN, new PdfArray(domain)); } sp.shading.Put(PdfName.FUNCTION, function.Reference); if (extend != null && (extend[0] || extend[1])) { PdfArray array = new PdfArray(extend[0] ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE); array.Add(extend[1] ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE); sp.shading.Put(PdfName.EXTEND, array); } return(sp); }
public static PdfShading Type2(PdfWriter writer, BaseColor colorSpace, float[] coords, float[] domain, PdfFunction function, bool[] extend) { PdfShading sp = new PdfShading(writer); sp.Shading = new PdfDictionary(); sp.ShadingType = 2; sp.Shading.Put(PdfName.Shadingtype, new PdfNumber(sp.ShadingType)); sp.SetColorSpace(colorSpace); sp.Shading.Put(PdfName.Coords, new PdfArray(coords)); if (domain != null) { sp.Shading.Put(PdfName.Domain, new PdfArray(domain)); } sp.Shading.Put(PdfName.Function, function.Reference); if (extend != null && (extend[0] || extend[1])) { PdfArray array = new PdfArray(extend[0] ? PdfBoolean.Pdftrue : PdfBoolean.Pdffalse); array.Add(extend[1] ? PdfBoolean.Pdftrue : PdfBoolean.Pdffalse); sp.Shading.Put(PdfName.Extend, array); } return(sp); }
internal void AddSimpleShading(PdfShading shading) { if (!documentShadings.ContainsKey(shading)) { documentShadings[shading] = null; shading.Name = documentShadings.Count; } }
/** Creates new PdfShadingPattern */ public PdfShadingPattern(PdfShading shading) { writer = shading.Writer; Put(PdfName.PATTERNTYPE, new PdfNumber(2)); this.shading = shading; }
/** * Paints using a shading object. * @param shading the shading object */ public virtual void PaintShading(PdfShading shading) { writer.AddSimpleShading(shading); PageResources prs = PageResources; PdfName name = prs.AddShading(shading.ShadingName, shading.ShadingReference); content.Append(name.GetBytes()).Append(" sh").Append_i(separator); ColorDetails details = shading.ColorDetails; if (details != null) prs.AddColor(details.ColorName, details.IndirectReference); }
public static PdfShading Type2(PdfWriter writer, BaseColor colorSpace, float[] coords, float[] domain, PdfFunction function, bool[] extend) { PdfShading sp = new PdfShading(writer); sp.shading = new PdfDictionary(); sp.shadingType = 2; sp.shading.Put(PdfName.SHADINGTYPE, new PdfNumber(sp.shadingType)); sp.SetColorSpace(colorSpace); sp.shading.Put(PdfName.COORDS, new PdfArray(coords)); if (domain != null) sp.shading.Put(PdfName.DOMAIN, new PdfArray(domain)); sp.shading.Put(PdfName.FUNCTION, function.Reference); if (extend != null && (extend[0] || extend[1])) { PdfArray array = new PdfArray(extend[0] ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE); array.Add(extend[1] ? PdfBoolean.PDFTRUE : PdfBoolean.PDFFALSE); sp.shading.Put(PdfName.EXTEND, array); } return sp; }
public static PdfShading Type1(PdfWriter writer, BaseColor colorSpace, float[] domain, float[] tMatrix, PdfFunction function) { PdfShading sp = new PdfShading(writer); sp.shading = new PdfDictionary(); sp.shadingType = 1; sp.shading.Put(PdfName.SHADINGTYPE, new PdfNumber(sp.shadingType)); sp.SetColorSpace(colorSpace); if (domain != null) sp.shading.Put(PdfName.DOMAIN, new PdfArray(domain)); if (tMatrix != null) sp.shading.Put(PdfName.MATRIX, new PdfArray(tMatrix)); sp.shading.Put(PdfName.FUNCTION, function.Reference); return sp; }
/// <summary> /// Creates new PdfShadingPattern /// </summary> public PdfShadingPattern(PdfShading shading) { Writer = shading.Writer; Put(PdfName.Patterntype, new PdfNumber(2)); this.shading = shading; }