collision_common.cpp

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#include <moveit/collision_detection/collision_common.hpp>
#include <rclcpp/clock.hpp>
#include <rclcpp/logger.hpp>
#include <rclcpp/logging.hpp>
#include <moveit/utils/logger.hpp>
 
constexpr size_t LOG_THROTTLE_PERIOD{ 5 };
 
namespace collision_detection
{
namespace
{
rclcpp::Logger getLogger()
{
  return moveit::getLogger("moveit.core.collision_detection.collision_common");
}
}  // namespace
 
void CollisionResult::print() const
{
  rclcpp::Clock clock;
  if (!contacts.empty())
  {
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wold-style-cast"
    RCLCPP_WARN_STREAM_THROTTLE(getLogger(), clock, LOG_THROTTLE_PERIOD,
                                "Objects in collision (printing 1st of "
                                    << contacts.size() << " pairs): " << contacts.begin()->first.first << ", "
                                    << contacts.begin()->first.second);
 
    // Log all collisions at the debug level
    RCLCPP_DEBUG_STREAM_THROTTLE(getLogger(), clock, LOG_THROTTLE_PERIOD, "Objects in collision:");
    for (const auto& contact : contacts)
    {
      RCLCPP_DEBUG_STREAM_THROTTLE(getLogger(), clock, LOG_THROTTLE_PERIOD,
                                   "\t" << contact.first.first << ", " << contact.first.second);
    }
#pragma GCC diagnostic pop
  }
}
 
}  // namespace collision_detection