Method CalculateBox

core/graphics/shape/Marker.cpp:23–39

}

BBox xg::shape::Marker::CalculateBox(canvas::CanvasContext &context) const {
    BBox bbox;
    if (symbol_ == "rect") {
        bbox.minX = point_.x - size_.width / 2;
        bbox.maxX = point_.x + size_.width / 2;
        bbox.minY = point_.y - size_.height / 2;
        bbox.maxY = point_.y + size_.height / 2;
    } else {
        bbox.minX = point_.x - radius_;
        bbox.maxX = point_.x + radius_;
        bbox.minY = point_.y - radius_;
        bbox.maxY = point_.y + radius_;
    }
    bbox.x = point_.x;
    bbox.y = point_.y;
    return bbox;
}