[求助]用程序怎么画样条曲线？？？

leidiang

用程序怎么画样条曲线？？？谢谢··         急急!!

easypower

AcDbSpline int order = 3;
pSrc = new AcDbSpline(arr, order);
if (!pSrc)
throw Acad::eOutOfMemory;
assert(pSrc->degree() == order-1);

leidiang

版主，能否给个例子？谢谢！！

easypower

上面不是给出了一小段程序么?其他你对者SDK应该没什么问题吧?


建议你自己先尝试看看.

leidiang

行，谢谢，版主，]

leidiang

EntMakeDbox::makeSpline()
{
acutPrintf(_T("\nTesting make of AcDbSpline...")); AcGePoint3dArray vertices;
int ptCount; if (getPointArray(vertices, ptCount) != Acad::eOk)
return; AcDbSpline* spline = new AcDbSpline(vertices);
spline->setDatabaseDefaults();
ArxDbgUtils::transformToWcs(spline, acdbHostApplicationServices()->workingDatabase());
ArxDbgUtils::addToCurrentSpaceAndClose(spline);
} 我是我找到的一段程序