From c3f7d80c0057beb7525bc629d921b28b44c2f8e1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?D=C5=BEenan=20Zuki=C4=87?= <dzenan.zukic@kitware.com>
Date: Fri, 2 Feb 2024 16:42:56 -0500
Subject: [PATCH] ENH: Wrap the class with float transforms

We need ITK 5.4, at least below version or newer:
https://github.com/InsightSoftwareConsortium/ITK/commit/71c5c83e100a92321783b81d62564365f9557785

For proper Python packages, we will need 5.4RC3 or later.
---
 CMakeLists.txt                    | 2 +-
 wrapping/itkANTsRegistration.wrap | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index ee4e273..8fb8ea9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,7 +28,7 @@ set(ANTsWasm_INCLUDE_DIRS
 )
 
 if(NOT ITK_SOURCE_DIR)
-  find_package(ITK REQUIRED)
+  find_package(ITK 5.4 REQUIRED)  # we need at least 71c5c83 from 2024-02-02 for debug mode
   list(APPEND CMAKE_MODULE_PATH ${ITK_CMAKE_DIR})
   include(ITKModuleExternal)
 else()
diff --git a/wrapping/itkANTsRegistration.wrap b/wrapping/itkANTsRegistration.wrap
index 8005967..c31f7b2 100644
--- a/wrapping/itkANTsRegistration.wrap
+++ b/wrapping/itkANTsRegistration.wrap
@@ -2,7 +2,7 @@ itk_wrap_class("itk::ANTsRegistration" POINTER)
   foreach(d ${ITK_WRAP_IMAGE_DIMS})
     foreach(t ${WRAP_ITK_SCALAR})
       itk_wrap_template("D${ITKM_I${ITKM_${t}}${d}}" "${ITKT_I${ITKM_${t}}${d}}, ${ITKT_I${ITKM_${t}}${d}}, double")
-      # itk_wrap_template("F${ITKM_I${ITKM_${t}}${d}}" "${ITKT_I${ITKM_${t}}${d}}, ${ITKT_I${ITKM_${t}}${d}}, float")  # requires ITK 5.4RC3+
+      itk_wrap_template("F${ITKM_I${ITKM_${t}}${d}}" "${ITKT_I${ITKM_${t}}${d}}, ${ITKT_I${ITKM_${t}}${d}}, float")
     endforeach()
   endforeach()
 itk_end_wrap_class()