本文整理汇总了C++中ON_Curve::GetTightBoundingBox方法的典型用法代码示例。如果您正苦于以下问题：C++ ON_Curve::GetTightBoundingBox方法的具体用法？C++ ON_Curve::GetTightBoundingBox怎么用？C++ ON_Curve::GetTightBoundingBox使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ON_Curve的用法示例。
在下文中一共展示了ON_Curve::GetTightBoundingBox方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: ON_Brep_GetTightCurveBoundingBox_Helper
// Add a curve to the partial boundingbox result.
static void ON_Brep_GetTightCurveBoundingBox_Helper( const ON_Curve& crv, ON_BoundingBox& bbox, const ON_Xform* xform, const ON_Xform* xform_inverse )
{
// Get loose boundingbox of curve.
ON_BoundingBox tempbox;
if( !crv.GetBoundingBox(tempbox, false) )
return;
// Transform the loose box if necessary.
// Note: transforming a box might result in a larger box,
// it's better to transform the curve,
// which might actually result in a smaller box.
if( xform_inverse )
{
tempbox.Transform(*xform_inverse);
}
// If loose boundingbox of curve is inside partial result, return.
if( bbox.Includes(tempbox, false) )
return;
// Get tight boundingbox of curve, grow partial result.
if( crv.GetTightBoundingBox(tempbox, false, xform) )
bbox.Union(tempbox);
}