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| First transparent item is rendered white https://forum.pdfsharp.net/viewtopic.php?f=3&t=1181 |
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| Author: | moe [ Wed May 12, 2010 11:47 am ] |
| Post subject: | First transparent item is rendered white |
If the first Item I draw is a transparent Item (in my case a rectangle and I know, it makes not much sense but I parse the color myself and don't want check for trancparency myself) following statement failes because it is not recogniced that this.realizedFillColor is initialized with XColor.Empty and I get a white item rendered: in PdfGraphicsState.cs method RealizeBrush: Code: if ( this.renderer.Owner.Version >= 14 && this.realizedFillColor.A != color.A ) I fixed it for me with: Code: if ( this.renderer.Owner.Version >= 14 && (this.realizedFillColor == XColor.Empty || this.realizedFillColor.A != color.A ) ) but I'm not shure if this is a clean enought. Could you have a look at it please. |
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