/// <summary> /// fill vertex store, we do NOT store snap /// </summary> /// <param name="vxs"></param> /// <param name="c"></param> public override void Fill(VertexStoreSnap snap) { //BitmapExt if (this._renderQuality == RenderQualtity.Fast) { FillWithBxt(snap); return; } //Agg sclineRas.AddPath(snap); sclineRasToBmp.RenderWithColor(this._aggsx.DestImage, sclineRas, scline, fillColor); }
public static void RenderSolidAllPaths(this ScanlineRasToDestBitmapRenderer sclineRasToBmp, IImageReaderWriter destImage, ScanlineRasterizer sclineRas, Scanline scline, VertexStore vxs, Drawing.Color[] colors, int[] path_id, int num_paths) { for (int i = 0; i < num_paths; ++i) { sclineRas.Reset(); sclineRas.AddPath(new VertexStoreSnap(vxs, path_id[i])); sclineRasToBmp.RenderWithColor(destImage, sclineRas, scline, colors[i]); } }
public override void Draw(PixelFarm.Drawing.Painter p) { //specific for agg if (!(p is AggPainter)) { return; } throw new NotSupportedException(); AggPainter p2 = (AggPainter)p; AggRenderSurface aggRdsf = p2.RenderSurface; if (aggRdsf.DestImage != null) { IImageReaderWriter backBuffer = aggRdsf.DestImage; IPixelBlender currentPixelBlender = aggRdsf.PixelBlender; int distBetween = backBuffer.BytesBetweenPixelsInclusive; //use different pixel blender var redImageBuffer = new SubImageRW(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.R, 8); var greenImageBuffer = new SubImageRW(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.G, 8); var blueImageBuffer = new SubImageRW(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.B, 8); ClipProxyImage clippingProxy = new ClipProxyImage(backBuffer); ClipProxyImage clippingProxyRed = new ClipProxyImage(redImageBuffer); ClipProxyImage clippingProxyGreen = new ClipProxyImage(greenImageBuffer); ClipProxyImage clippingProxyBlue = new ClipProxyImage(blueImageBuffer); ScanlineRasterizer sclineRas = aggRdsf.ScanlineRasterizer; ScanlinePacked8 scline = aggRdsf.ScanlinePacked8; Drawing.Color clearColor = this.UseBlackBlackground ? Drawing.Color.FromArgb(0, 0, 0) : Drawing.Color.FromArgb(255, 255, 255); clippingProxy.Clear(clearColor); Drawing.Color fillColor = this.UseBlackBlackground ? new Drawing.Color((byte)(this.AlphaValue), 255, 255, 255) : new Drawing.Color((byte)(this.AlphaValue), 0, 0, 0); ScanlineRasToDestBitmapRenderer sclineRasToBmp = aggRdsf.ScanlineRasToDestBitmap; VertexSource.Ellipse er = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2 - 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); // VectorToolBox.GetFreeVxs(out var v1); sclineRas.AddPath(er.MakeVxs(v1)); v1.Clear(); sclineRasToBmp.RenderWithColor(clippingProxyRed, sclineRas, scline, fillColor); VertexSource.Ellipse eg = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2 + 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); sclineRas.AddPath(eg.MakeVertexSnap(v1)); v1.Clear(); sclineRasToBmp.RenderWithColor(clippingProxyGreen, sclineRas, scline, fillColor); VertexSource.Ellipse eb = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2, Height / 2 + 50, 100, 100, 100); sclineRas.AddPath(eb.MakeVertexSnap(v1)); v1.Clear(); sclineRasToBmp.RenderWithColor(clippingProxyBlue, sclineRas, scline, fillColor); VectorToolBox.ReleaseVxs(ref v1); } // else if (graphics2D.DestImageFloat != null) // { //#if false // IImageFloat backBuffer = graphics2D.DestImageFloat; // int distBetween = backBuffer.GetFloatsBetweenPixelsInclusive(); // ImageBufferFloat redImageBuffer = new ImageBufferFloat(); // redImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 2, 8); // ImageBufferFloat greenImageBuffer = new ImageBufferFloat(); // greenImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 1, 8); // ImageBufferFloat blueImageBuffer = new ImageBufferFloat(); // blueImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 0, 8); // ImageClippingProxy clippingProxy = new ImageClippingProxy(backBuffer); // ImageClippingProxy clippingProxyRed = new ImageClippingProxy(redImageBuffer); // ImageClippingProxy clippingProxyGreen = new ImageClippingProxy(greenImageBuffer); // ImageClippingProxy clippingProxyBlue = new ImageClippingProxy(blueImageBuffer); // ScanlineRasterizer ras = new ScanlineRasterizer(); // ScanlineCachePacked8 sl = new ScanlineCachePacked8(); // RGBA_Bytes clearColor = useBlackBackgroundCheckbox.Checked ? new RGBA_Bytes(0, 0, 0) : new RGBA_Bytes(255, 255, 255); // clippingProxy.clear(clearColor); // alphaSlider.View.BackGroundColor = clearColor; // RGBA_Bytes FillColor = useBlackBackgroundCheckbox.Checked ? new RGBA_Bytes(255, 255, 255, (int)(alphaSlider.Value)) : new RGBA_Bytes(0, 0, 0, (int)(alphaSlider.Value)); // VertexSource.Ellipse er = new AGG.VertexSource.Ellipse(Width / 2 - 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); // ras.add_path(er); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyRed, ras, sl, FillColor); // VertexSource.Ellipse eg = new AGG.VertexSource.Ellipse(Width / 2 + 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); // ras.add_path(eg); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyGreen, ras, sl, FillColor); // VertexSource.Ellipse eb = new AGG.VertexSource.Ellipse(Width / 2, Height / 2 + 50, 100, 100, 100); // ras.add_path(eb); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyBlue, ras, sl, FillColor); //#endif // } }
//------------------------------------------------------- /// <summary> /// fill vertex store /// </summary> /// <param name="vxs"></param> /// <param name="c"></param> public void Fill(VertexStoreSnap snap) { sclineRas.AddPath(snap); sclineRasToBmp.RenderWithColor(this.gx.DestImage, sclineRas, scline, fillColor); }
public override void Draw(CanvasPainter p) { //specific for agg if (!(p is AggCanvasPainter)) { return; } AggCanvasPainter p2 = (AggCanvasPainter)p; Graphics2D graphics2D = p2.Graphics; if (graphics2D.DestImage != null) { IImageReaderWriter backBuffer = graphics2D.DestImage; IPixelBlender currentPixelBlender = graphics2D.PixelBlender; int distBetween = backBuffer.BytesBetweenPixelsInclusive; //use different pixel blender var redImageBuffer = new ChildImage(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.R, 8); var greenImageBuffer = new ChildImage(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.G, 8); var blueImageBuffer = new ChildImage(backBuffer, new PixelBlenderGray(distBetween), distBetween, CO.B, 8); ClipProxyImage clippingProxy = new ClipProxyImage(backBuffer); ClipProxyImage clippingProxyRed = new ClipProxyImage(redImageBuffer); ClipProxyImage clippingProxyGreen = new ClipProxyImage(greenImageBuffer); ClipProxyImage clippingProxyBlue = new ClipProxyImage(blueImageBuffer); ScanlineRasterizer sclineRas = graphics2D.ScanlineRasterizer; ScanlinePacked8 scline = graphics2D.ScanlinePacked8; ColorRGBA clearColor = this.UseBlackBlackground ? new ColorRGBA(0, 0, 0) : new ColorRGBA(255, 255, 255); clippingProxy.Clear(clearColor); ColorRGBA fillColor = this.UseBlackBlackground ? new ColorRGBA(255, 255, 255, (byte)(this.AlphaValue)) : new ColorRGBA(0, 0, 0, (byte)(this.AlphaValue)); ScanlineRasToDestBitmapRenderer sclineRasToBmp = graphics2D.ScanlineRasToDestBitmap; VertexSource.Ellipse er = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2 - 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); sclineRas.AddPath(er.MakeVertexSnap()); sclineRasToBmp.RenderWithColor(clippingProxyRed, sclineRas, scline, fillColor); VertexSource.Ellipse eg = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2 + 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); sclineRas.AddPath(eg.MakeVertexSnap()); sclineRasToBmp.RenderWithColor(clippingProxyGreen, sclineRas, scline, fillColor); VertexSource.Ellipse eb = new PixelFarm.Agg.VertexSource.Ellipse(Width / 2, Height / 2 + 50, 100, 100, 100); sclineRas.AddPath(eb.MakeVertexSnap()); sclineRasToBmp.RenderWithColor(clippingProxyBlue, sclineRas, scline, fillColor); } // else if (graphics2D.DestImageFloat != null) // { //#if false // IImageFloat backBuffer = graphics2D.DestImageFloat; // int distBetween = backBuffer.GetFloatsBetweenPixelsInclusive(); // ImageBufferFloat redImageBuffer = new ImageBufferFloat(); // redImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 2, 8); // ImageBufferFloat greenImageBuffer = new ImageBufferFloat(); // greenImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 1, 8); // ImageBufferFloat blueImageBuffer = new ImageBufferFloat(); // blueImageBuffer.Attach(backBuffer, new blender_gray(distBetween), distBetween, 0, 8); // ImageClippingProxy clippingProxy = new ImageClippingProxy(backBuffer); // ImageClippingProxy clippingProxyRed = new ImageClippingProxy(redImageBuffer); // ImageClippingProxy clippingProxyGreen = new ImageClippingProxy(greenImageBuffer); // ImageClippingProxy clippingProxyBlue = new ImageClippingProxy(blueImageBuffer); // ScanlineRasterizer ras = new ScanlineRasterizer(); // ScanlineCachePacked8 sl = new ScanlineCachePacked8(); // RGBA_Bytes clearColor = useBlackBackgroundCheckbox.Checked ? new RGBA_Bytes(0, 0, 0) : new RGBA_Bytes(255, 255, 255); // clippingProxy.clear(clearColor); // alphaSlider.View.BackGroundColor = clearColor; // RGBA_Bytes FillColor = useBlackBackgroundCheckbox.Checked ? new RGBA_Bytes(255, 255, 255, (int)(alphaSlider.Value)) : new RGBA_Bytes(0, 0, 0, (int)(alphaSlider.Value)); // VertexSource.Ellipse er = new AGG.VertexSource.Ellipse(Width / 2 - 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); // ras.add_path(er); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyRed, ras, sl, FillColor); // VertexSource.Ellipse eg = new AGG.VertexSource.Ellipse(Width / 2 + 0.87 * 50, Height / 2 - 0.5 * 50, 100, 100, 100); // ras.add_path(eg); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyGreen, ras, sl, FillColor); // VertexSource.Ellipse eb = new AGG.VertexSource.Ellipse(Width / 2, Height / 2 + 50, 100, 100, 100); // ras.add_path(eb); // agg_renderer_scanline.Default.render_scanlines_aa_solid(clippingProxyBlue, ras, sl, FillColor); //#endif // } }