Search found 5 matches
- 26 Nov 2012, 14:24
- Forum: CAD DLL
- Topic: CADImage Bitmap with black background
- Replies: 6
- Views: 51642
Re: CADImage Bitmap with black background
Hello,
I solved this problem now. For now, I use the methode DrawCAD to draw into a local dc and extracting the bits out of the DIB. However, the bugs I found in DrawCADToDIB and DrawCADToBitmap are still there and might need a fix in the future.
Yours sincerly
Steve
I solved this problem now. For now, I use the methode DrawCAD to draw into a local dc and extracting the bits out of the DIB. However, the bugs I found in DrawCADToDIB and DrawCADToBitmap are still there and might need a fix in the future.
Yours sincerly
Steve
- 23 Nov 2012, 14:34
- Forum: CAD DLL
- Topic: CADImage Bitmap with black background
- Replies: 6
- Views: 51642
Re: CADImage Bitmap with black background
Hi, I am still struggling with the problem above. Temporary I tried to use DrawCADToDIB, however the Dimension of the returned DIB seems to be different from values, given by the rectangle. So I still trying to get DrawCADToBitmap to work (currently using v.8.0). You told me, that "DrawCADToBitmap d...
- 01 Aug 2012, 16:07
- Forum: CAD DLL
- Topic: CADImage Bitmap with black background
- Replies: 6
- Views: 51642
Re: CADImage Bitmap with black background
Hallo, thanks for your suggestions. I checked the opengl background and all, but this is not the issue. After this I went deeper into debugging and compared the results of the DrawCADtoBitmap, used within the code, posted above. Directly after loading the the image into the HANDLE MyBitmap, the resu...
- 26 Jun 2012, 19:31
- Forum: CAD DLL
- Topic: CADImage Bitmap with black background
- Replies: 6
- Views: 51642
Re: CADImage Bitmap with black background
Thank you for your fast reply! Unfortunatly I can not find a code sample, where DrawCADtoBitmap is used, but only an example for DrawCADtoDIB. But I will try to give a code sample. I can not exclude, that the error is on my side, but since it worked with the 7.2.5.1 dll, something might have change ...
- 25 Jun 2012, 14:33
- Forum: CAD DLL
- Topic: CADImage Bitmap with black background
- Replies: 6
- Views: 51642
CADImage Bitmap with black background
Hello, I've got a problem loading a dwg-file into a bitmap using DrawCADtoBitmap. Using version 7.2.5.1 this leads to a CAD bitmap with a white background, while version 7.4.1 produces a bitmap with a black background. Since most dwg-files used consists of black elements, this is a real problem. Try...