Can someone explain the usage of the setgradient function in the IGraphicsPort interface?

Forum|Forum|11 months ago
February 10, 2025
1 reply
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In the IGraphicsPort interface, there is a virtual function:

virtual void setgradient(AGMGradient *agmGrad, const PMMatrix& grMatrix,
                         const PMReal &xOrig, const PMReal &yOrig,
                         const PMReal &len, const PMReal &ang,
                         const PMReal &hiliteLen, const PMReal &hiliteAng) = 0;

I couldn't find a precise definition of the first parameter, AGMGradient *agmGrad. I assume that this requires a pointer to some other object, but how should this object be created? What exactly needs to be passed in?

SDK

Correct answer Dirk Becker

AGM is an old library exposed via wrappers ony, the actual AGM* structures remain opaque / forward declarations, similar to CT* structures. Related methods are in a private (no headers provided) gradient utils class.

Please file a feature request in developer prerelease to expose the header.

D

Dirk BeckerCorrect answer

Legend

AGM is an old library exposed via wrappers ony, the actual AGM* structures remain opaque / forward declarations, similar to CT* structures. Related methods are in a private (no headers provided) gradient utils class.

Please file a feature request in developer prerelease to expose the header.