virtual L_UINT LAnnAutomation::GetPolyFillMode()
Determines how a Polygon annotation with crossing lines is filled.
The polygonal fill-mode constant. Possible fill mode values are:
Value | Meaning |
---|---|
ANNPOLYFILL_WINDING | [0] All pixels that are inside the resulting exterior lines are filled. |
ANNPOLYFILL_ALTERNATE | [1] The filled area includes the area between odd-numbered and even-numbered polygon sides on each scan line. |
Win32, x64.
This example gets and updates the property of the object
passed by the caller
L_INT LAnnAutomation_GetPolyFillModeExample(LAnnAutomation * pAnnObject)
{
L_INT nRet;
L_UINT PolyFillMode; /* Object's polygonal fill mode
*/
/* Change the fill mode */
PolyFillMode = pAnnObject->GetPolyFillMode();
if (PolyFillMode == ANNPOLYFILL_WINDING)
{
nRet = pAnnObject->SetPolyFillMode(ANNPOLYFILL_ALTERNATE, 0);
if(nRet != SUCCESS)
return nRet;
}
else
{
nRet = pAnnObject->SetPolyFillMode(ANNPOLYFILL_WINDING, 0);
if(nRet != SUCCESS)
return nRet;
}
return SUCCESS;
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document
Your email has been sent to support! Someone should be in touch! If your matter is urgent please come back into chat.
Chat Hours:
Monday - Friday, 8:30am to 6pm ET
Thank you for your feedback!
Please fill out the form again to start a new chat.
All agents are currently offline.
Chat Hours:
Monday - Friday
8:30AM - 6PM EST
To contact us please fill out this form and we will contact you via email.