ITK  5.0.0
Insight Segmentation and Registration Toolkit
Examples/Installation/HelloWorld.cxx
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
// Software Guide : BeginLatex
//
// The following code is an implementation of a small ITK
// program. It tests including header files and linking with ITK
// libraries.
//
// Software Guide : EndLatex
// Software Guide : BeginCodeSnippet
#include "itkImage.h"
#include <iostream>
int main()
{
ImageType::Pointer image = ImageType::New();
std::cout << "ITK Hello World !" << std::endl;
return EXIT_SUCCESS;
}
// Software Guide : EndCodeSnippet
// Software Guide : BeginLatex
//
// This code instantiates a $3D$ image\footnote{Also known as a
// \emph{volume}.} whose pixels are represented with type \code{unsigned
// short}. The image is then constructed and assigned to a
// \doxygen{SmartPointer}. Although later in the text we will discuss
// \code{SmartPointer}s in detail, for now think of it as a handle on an
// instance of an object (see section \ref{sec:SmartPointers} for more
// information). The \doxygen{Image} class will be described in
// Section~\ref{sec:ImageSection}.
//
// Software Guide : EndLatex