remove some unecessary test

wrp/python/vtImageBridgePython.cpp

@@ -149,30 +149,25 @@ namespace vt {
             std::string proc = "copy_img_to_py_array";
             py::object o;
 
-            if (img.dims() != 1) {
-              std::cerr << proc << ": is not implemented for vectorial images" << std::endl;
-            }
-            else {
-                std::type_index type = img.type();
-                if (type == std::type_index(typeid(double))) {
-                    o = _copy_img_to_py_array<double>(img);
-                } else if (type == std::type_index(typeid(unsigned char))) {
-                    o = _copy_img_to_py_array<unsigned char>(img);
-                } else if (type == std::type_index(typeid(char))) {
-                    o = _copy_img_to_py_array<char>(img);
-                } else if (type == std::type_index(typeid(unsigned short int))) {
-                    o = _copy_img_to_py_array<unsigned short>(img);
-                } else if (type == std::type_index(typeid(short int))) {
-                    o = _copy_img_to_py_array<short>(img);
-                } else if (type == std::type_index(typeid(unsigned int))) {
-                    o = _copy_img_to_py_array<unsigned int>(img);
-                } else if (type == std::type_index(typeid(int))) {
-                    o = _copy_img_to_py_array<int>(img);
-                } else if (type == std::type_index(typeid(float))) {
-                    o = _copy_img_to_py_array<float>(img);
-                } else {
-                    std::cerr << proc << ": is not implemented for this type "<< std::endl;
-                }
+            std::type_index type = img.type();
+            if (type == std::type_index(typeid(double))) {
+                o = _copy_img_to_py_array<double>(img);
+            } else if (type == std::type_index(typeid(unsigned char))) {
+                o = _copy_img_to_py_array<unsigned char>(img);
+            } else if (type == std::type_index(typeid(char))) {
+                o = _copy_img_to_py_array<char>(img);
+            } else if (type == std::type_index(typeid(unsigned short int))) {
+                o = _copy_img_to_py_array<unsigned short>(img);
+            } else if (type == std::type_index(typeid(short int))) {
+                o = _copy_img_to_py_array<short>(img);
+            } else if (type == std::type_index(typeid(unsigned int))) {
+                o = _copy_img_to_py_array<unsigned int>(img);
+            } else if (type == std::type_index(typeid(int))) {
+                o = _copy_img_to_py_array<int>(img);
+            } else if (type == std::type_index(typeid(float))) {
+                o = _copy_img_to_py_array<float>(img);
+            } else {
+                std::cerr << proc << ": is not implemented for this type "<< std::endl;
             }
             return o;
         }
@@ -265,31 +260,27 @@ namespace vt {
             std::string proc = "mv_img_pointer_to_py_array";
             py::object o;
 
-            if (img.dims() != 1) {
-              std::cerr << proc << ": is not implemented for vectorial images" << std::endl;
-            }
-            else {
-                std::type_index type = img.type();
-                if (type == std::type_index(typeid(double))) {
-                    o = _mv_img_pointer_to_py_array<double>(img);
-                } else if (type == std::type_index(typeid(unsigned char))) {
-                    o = _mv_img_pointer_to_py_array<unsigned char>(img);
-                } else if (type == std::type_index(typeid(char))) {
-                    o = _mv_img_pointer_to_py_array<char>(img);
-                } else if (type == std::type_index(typeid(unsigned short int))) {
-                    o = _mv_img_pointer_to_py_array<unsigned short>(img);
-                } else if (type == std::type_index(typeid(short int))) {
-                    o = _mv_img_pointer_to_py_array<short>(img);
-                } else if (type == std::type_index(typeid(unsigned int))) {
-                    o = _mv_img_pointer_to_py_array<unsigned int>(img);
-                } else if (type == std::type_index(typeid(int))) {
-                    o = _mv_img_pointer_to_py_array<int>(img);
-                } else if (type == std::type_index(typeid(float))) {
-                    o = _mv_img_pointer_to_py_array<float>(img);
-                } else {
-                    std::cerr << proc << ": is not implemented for this type " << std::endl;
-                }
+            std::type_index type = img.type();
+            if (type == std::type_index(typeid(double))) {
+                o = _mv_img_pointer_to_py_array<double>(img);
+            } else if (type == std::type_index(typeid(unsigned char))) {
+                o = _mv_img_pointer_to_py_array<unsigned char>(img);
+            } else if (type == std::type_index(typeid(char))) {
+                o = _mv_img_pointer_to_py_array<char>(img);
+            } else if (type == std::type_index(typeid(unsigned short int))) {
+                o = _mv_img_pointer_to_py_array<unsigned short>(img);
+            } else if (type == std::type_index(typeid(short int))) {
+                o = _mv_img_pointer_to_py_array<short>(img);
+            } else if (type == std::type_index(typeid(unsigned int))) {
+                o = _mv_img_pointer_to_py_array<unsigned int>(img);
+            } else if (type == std::type_index(typeid(int))) {
+                o = _mv_img_pointer_to_py_array<int>(img);
+            } else if (type == std::type_index(typeid(float))) {
+                o = _mv_img_pointer_to_py_array<float>(img);
+            } else {
+                std::cerr << proc << ": is not implemented for this type " << std::endl;
             }
+
             return o;
         }