Change position of Hatch?

[Anonymous]

Hello Everyone,

I want to change the position of Hatch..Like setPosition in 'acdbBlockReference'

[Alexander.Rivilis · Accepted solution]

@Anonymous

What about next code:

AcGePoint3d p_old; // Old base boint
AcGePoint3d p_new; // New base boint
AcGeVector3d v = p_new - p_old;
AcGeMatrix3d mat; mat.setToTranslation(v);
pHatch->transformBy(mat);

[Anonymous]

thank you sir for answering 

but how can i get the base point of any Hatch.

[Alexander.Rivilis]

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@Anonymous wrote:

thank you sir for answering 

but how can i get the base point of any Hatch.

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There is no "base point" for any Hatch. But you can use (for example) minPoint of getGeomExtents of Hatch as a base point. If you want to change the "position of the Hatch" - you must understand what is the "position of hatch".