Merge pull request #240 from thewtex/is-pixel-inside-region-python

ENH: Add IsPixelInsideRegion Python example

Author: thewtex

src/Core/Common/CreateASize/Documentation.rst

@@ -7,14 +7,13 @@ Create a Size
 Synopsis
 --------
 
-
 Create a itk::Size, which represents the size of a region in an itk::Image.
 
-
 Results
 -------
 
 Output::
+
   [0, 0]
   [1, 2]
 

src/Core/Common/IsPixelInsideRegion/CMakeLists.txt

@@ -13,11 +13,17 @@ install( TARGETS IsPixelInsideRegion
   COMPONENT Runtime
 )
 
-install( FILES Code.cxx CMakeLists.txt
+install( FILES Code.cxx Code.py CMakeLists.txt
   DESTINATION share/ITKExamples/Code/Core/Common/IsPixelInsideRegion
   COMPONENT Code
 )
 
 enable_testing()
 add_test( NAME IsPixelInsideRegionTest
   COMMAND ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/IsPixelInsideRegion )
+
+if(ITK_WRAP_PYTHON)
+  add_test(NAME IsPixelInsideRegionPython
+    COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/Code.py
+    )
+endif()

src/Core/Common/IsPixelInsideRegion/Code.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+
+# Copyright NumFOCUS
+#
+# 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.
+
+import itk
+
+Dimension = 2
+
+SizeType = itk.Size[Dimension]
+size = SizeType()
+size.Fill(3)
+
+IndexType = itk.Index[Dimension]
+start = IndexType()
+start.Fill(0)
+
+RegionType = itk.ImageRegion[Dimension]
+region = RegionType(start, size)
+
+testPixel1 = IndexType()
+testPixel1[0] = 1
+testPixel1[1] = 1
+
+testPixel2 = IndexType()
+testPixel2[0] = 6
+testPixel2[1] = 6
+
+print(testPixel1, end=" ")
+if region.IsInside(testPixel1):
+    print("Inside")
+else:
+    print("Outside")
+
+print(testPixel2, end=" ")
+if region.IsInside(testPixel2):
+    print("Inside")
+else:
+    print("Outside")

src/Core/Common/IsPixelInsideRegion/Documentation.rst

@@ -25,6 +25,13 @@ Output::
 Code
 ----
 
+Python
+......
+
+.. literalinclude:: Code.py
+   :language: python
+   :lines: 1, 16-
+
 C++
 ...