Esempi in C++ (Cpp) per Ptr::end

Esempio n. 1

File: runsvs.cpp Progetto: rizar/svs

void App::VisZ(TUMDataSetVisualizer * viewer) {
    float const maxZ = max_element(Input_->begin(), Input_->end(),
            [] (PointType const& lft, PointType const& rgh) {
                if (pcl_isfinite(lft.z) && pcl_isfinite(rgh.z)) {
                    return lft.z < rgh.z;
                } else {
                    return ! pcl_isfinite(lft.z);
                }
            })->z;
    viewer->EasyAdd(Input_, "input", [this, &maxZ] (int i) { // #6
                float const relZ = Input_->at(i).z / maxZ;
                return Color({static_cast<int>(relZ * 255), 0, static_cast<int>((1 - relZ) * 255)});
            });
}