diff --git a/src/k4a_ros_device.cpp b/src/k4a_ros_device.cpp index 3229a698..54d1fb2b 100644 --- a/src/k4a_ros_device.cpp +++ b/src/k4a_ros_device.cpp @@ -666,8 +666,6 @@ k4a_result_t K4AROSDevice::getPointCloud(const k4a::capture& capture, sensor_msg k4a_result_t K4AROSDevice::fillColorPointCloud(const k4a::image& pointcloud_image, const k4a::image& color_image, sensor_msgs::PointCloud2Ptr& point_cloud) { - point_cloud->height = pointcloud_image.get_height_pixels(); - point_cloud->width = pointcloud_image.get_width_pixels(); point_cloud->is_dense = false; point_cloud->is_bigendian = false; @@ -692,6 +690,11 @@ k4a_result_t K4AROSDevice::fillColorPointCloud(const k4a::image& pointcloud_imag pcd_modifier.resize(point_count); + // Restore actual dimensions as pcd_modifier.resize(n) sets the cloud size to n x 1 + point_cloud->height = pointcloud_image.get_height_pixels(); + point_cloud->width = pointcloud_image.get_width_pixels(); + point_cloud->row_step = pointcloud_image.get_width_pixels() * point_cloud->point_step; + const int16_t* point_cloud_buffer = reinterpret_cast(pointcloud_image.get_buffer()); const uint8_t* color_buffer = color_image.get_buffer(); @@ -724,8 +727,6 @@ k4a_result_t K4AROSDevice::fillColorPointCloud(const k4a::image& pointcloud_imag k4a_result_t K4AROSDevice::fillPointCloud(const k4a::image& pointcloud_image, sensor_msgs::PointCloud2Ptr& point_cloud) { - point_cloud->height = pointcloud_image.get_height_pixels(); - point_cloud->width = pointcloud_image.get_width_pixels(); point_cloud->is_dense = false; point_cloud->is_bigendian = false; @@ -740,6 +741,11 @@ k4a_result_t K4AROSDevice::fillPointCloud(const k4a::image& pointcloud_image, se pcd_modifier.resize(point_count); + // Set actual dimensions as pcd_modifier.resize(n) sets the cloud size to n x 1 + point_cloud->height = pointcloud_image.get_height_pixels(); + point_cloud->width = pointcloud_image.get_width_pixels(); + point_cloud->row_step = pointcloud_image.get_width_pixels() * point_cloud->point_step; + const int16_t* point_cloud_buffer = reinterpret_cast(pointcloud_image.get_buffer()); for (size_t i = 0; i < point_count; i++, ++iter_x, ++iter_y, ++iter_z)