+ handling of organized point cloud

src/Mod/Points/App/PointsAlgos.cpp

@@ -122,6 +122,8 @@ void PointsAlgos::LoadAscii(PointKernel &points, const char *FileName)
 
 Reader::Reader()
 {
+    width = 0;
+    height = 0;
 }
 
 Reader::~Reader()
@@ -175,6 +177,21 @@ bool Reader::hasNormals() const
     return (!normals.empty());
 }
 
+bool Reader::isOrganized() const
+{
+    return (width > 1 && height > 1);
+}
+
+int Reader::getWidth() const
+{
+    return width;
+}
+
+int Reader::getHeight() const
+{
+    return height;
+}
+
 // ----------------------------------------------------------------------------
 
 AscReader::AscReader()
@@ -351,6 +368,9 @@ void PcdReader::read(const std::string& filename)
             hasColors = true;
     }
 
+    width = cloud2.width;
+    height = cloud2.height;
+
     if (hasNormals && hasColors) {
         pcl::PointCloud<pcl::PointXYZRGBNormal> cloud_in;
         pcl::io::loadPCDFile<pcl::PointXYZRGBNormal>(filename, cloud_in);