Avoid unnecessary addPoints in PointCloudCommon::update by switching …

…setRenderMode and addPoints (#1122)
ros-visualization · Aug 17, 2017 · b01e255 · b01e255
1 parent c5c5c1c
commit b01e255
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/rviz/default_plugin/point_cloud_common.cpp b/src/rviz/default_plugin/point_cloud_common.cpp
@@ -590,8 +590,8 @@ void PointCloudCommon::update(float wall_dt, float ros_dt)
         bool per_point_alpha = findChannelIndex(cloud_info->message_, "rgba") != -1;
 
         cloud_info->cloud_.reset( new PointCloud() );
-        cloud_info->cloud_->addPoints( &(cloud_info->transformed_points_.front()), cloud_info->transformed_points_.size() );
         cloud_info->cloud_->setRenderMode( mode );
+        cloud_info->cloud_->addPoints( &(cloud_info->transformed_points_.front()), cloud_info->transformed_points_.size() );
         cloud_info->cloud_->setAlpha( alpha_property_->getFloat(), per_point_alpha);
         cloud_info->cloud_->setDimensions( size, size, size );
         cloud_info->cloud_->setAutoSize(auto_size_);