QCAD.org Forum

Herby wrote: ↑

Tue Feb 23, 2021 12:12 pm

Im Anhang die Datei

Dem PDF entnehme ich, dass es sich um Schraffuren handelt. Schraffuren füllen eine Figur nicht mit einer Farbe aus sondern schraffieren diese nur. Eine Schraffur im Hintergrund ist also immer noch gut sichtbar, durch die Lücken in der Schraffur der Figur im Vordergrund.

I'll move this topic to the QCAD Community forum. You've posted to the QCAD Professional forum.

1. Ich habe zwei einfache Polygone gezeichnet die sich überlappen. Nun möchte ich eines in den Hintergrund stellen. Das müsste normalerweise über die Funktion Modifizieren/Anzeigenreihenfolge gehen vermute ich. Es werden aber keine Linien freigestellt. Welcher Haken muss gesetzt werden? Haben die P...

I'd recommend using layer states to store different states of layers for different uses:
https://qcad.org/en/tutorial-working-with-layer-states

Please have a look at this tutorial about custom line weights:
https://qcad.org/en/tutorial-custom-lineweights

I suspect a problem with the transparent background. Can you try -b white just to confirm / rule out my suspicion. Unfortunately I was unable to reproduce the problem here. You can also try: -b "#ffffffff" which is essentially a transparent white (#AARRGGBB). Please let us know what effect these dif...

manelclos wrote: ↑

Wed Feb 17, 2021 2:38 pm

Is there a way to skip already created tiles?

No.

If you are looking for ways to speed up map tile generation, please refer to our tutorial at:
https://qcad.org/en/tutorial-generating ... CPU_Cores)

Alternatively, you can click (select) the top child layer, then shift-click the bottom child layer and choose Layer > Delete Layer(s).

Salve,

E' sotto:

Modifica > Preference Disegno > Stampa > Più pagine > Incolla margini

Both DXF files are empty (zero entities). These conversions often fail since not every PDF contains any vector data in the first place. After converting the PDF to a raster image (bitmap), you can insert it into a QCAD drawing using Draw > Insert Bitmap . Note that QCAD does not open bitmaps directl...

Based on the file "210211 Booth QCAD.dwg", I cannot reproduce this here. Can you please elaborate on "dramatically slowed down". Are we talking about a slight delay when moving the cursor (<1s)? Also is there a particular area of the drawing that is affected? As always, please indicate what version ...

Very dense hatches can cause such problems. You might want to lower the timeout for hatch rendering under
Edit > Application Preferences > Graphics View > Appearance > Timeout for hatch rendering

For an efficient analysis, we would indeed need your file.

Please try to reset QCAD to its default settings:
https://qcad.org/en/tutorial-resetting- ... figuration

can someone tell me how to either change the background color to black Edit > Application Preferences > Graphics View > Colors > Background change the dimensions/drawing to a default color? Dimensions are drawn in the color of the active layer. Please refer also to our brief introduction into layer...

I'd recommend installing the Visual C++ Redistributable for Visual Studio 2015 from:
https://www.microsoft.com/en-us/downloa ... x?id=48145

Usually this should not be necessary, but on some systems it appears to be.