worldDraw() problem

[Anonymous]

I have a problem with worldDraw(), we can use

AcGiWorldDraw * mode ,

define a solid ,mode->worldDraw(solid) before

 but now can not use; the problem is AcGiDrawable no member worldDraw();

i want to find a new function to replace it .anyone kowns

thanks very much  

[owenwengerd]

Please post some code that demonstrates the problem. Describe what you think it should do, and what it actually does, to clarify what is not working.

[Anonymous]

Thank you can reply.

AcDb3dPolyline *p3dPoly=new AcDb3dPolyline(AcDb::k3dSimplePoly,points, Adesk::kTrue );
 AcDbRegion *pRegion;
    AcDbVoidPtrArray regions;
    AcDbVoidPtrArray voidPtrArr;
    voidPtrArr.append(p3dPoly);
    Acad::ErrorStatus es = AcDbRegion::createFromCurves(voidPtrArr, regions);
    pRegion = AcDbRegion::cast((AcRxObject*)regions[0]);
 
 AcDbRevolveOptions revolveOptions;
 AcDb3dSolid *pSolid  = new AcDb3dSolid();
 pSolid->createRevolvedSolid( pRegion,startPt1, -vector1, 12*asin(0.5), 0,  revolveOptions);

 pSolid->worldDraw(mode);

 delete pSolid;

when compilethe problem occurs at worldDraw(mode),  AcGIdrawable has no member worldDraw(), but in another computer .it can compile and run .i want to know why, and whether there is a  new methed to replace it .

thanks

[Anonymous]

i find the problem where it is;

is pSolid->worldDraw(mode);

very thanks .

[owenwengerd]

I don't understand; did you solve the problem? If so, please describe the solution in case someone else has the same problem.

[Anonymous]

I think what you want to do is:

mode->geometry().draw(pSolid);

this initializes the gi system correctly by calling AcDbEntity::setAttributes(..) then AcDbEntity::worldDraw(..) and finally (if required by worldDraw result) AcDbEntity::viewportDraw().

calling directly pSolid->worldDraw(mode) may result in unexpected behavior (for instance, it may mess up the graphic system cache)

regards