本文整理汇总了C++中geom::OptRect::corner方法的典型用法代码示例。如果您正苦于以下问题：C++ OptRect::corner方法的具体用法？C++ OptRect::corner怎么用？C++ OptRect::corner使用的例子？那么恭喜您, 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geom::OptRect的用法示例。
在下文中一共展示了OptRect::corner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: getBBoxPoints
void Inkscape::getBBoxPoints(Geom::OptRect const bbox,
std::vector<SnapCandidatePoint> *points,
bool const /*isTarget*/,
bool const includeCorners,
bool const includeLineMidpoints,
bool const includeObjectMidpoints)
{
if (bbox) {
// collect the corners of the bounding box
for ( unsigned k = 0 ; k < 4 ; k++ ) {
if (includeCorners) {
points->push_back(SnapCandidatePoint(bbox->corner(k), SNAPSOURCE_BBOX_CORNER, -1, SNAPTARGET_BBOX_CORNER, *bbox));
}
// optionally, collect the midpoints of the bounding box's edges too
if (includeLineMidpoints) {
points->push_back(SnapCandidatePoint((bbox->corner(k) + bbox->corner((k+1) % 4))/2, SNAPSOURCE_BBOX_EDGE_MIDPOINT, -1, SNAPTARGET_BBOX_EDGE_MIDPOINT, *bbox));
}
}
if (includeObjectMidpoints) {
points->push_back(SnapCandidatePoint(bbox->midpoint(), SNAPSOURCE_BBOX_MIDPOINT, -1, SNAPTARGET_BBOX_MIDPOINT, *bbox));
}
}
}