in sensor_fusion_pkg/src/lidar_overlay.cpp [35:43]
void LidarOverlay::init(std::unordered_map<std::string, float> lidarOverlayConfiguration,
int imageWidth,
int imageHeight)
{
lidarOverlayConfiguration_ = lidarOverlayConfiguration;
imageWidth_ = imageWidth;
imageHeight_ = imageHeight;
createFillCoordinates();
}