From 95ea4de5ed48b8ab8663e94e8f3e95380741ad75 Mon Sep 17 00:00:00 2001
From: trillos <trillos>
Date: Wed, 4 Nov 2009 15:14:35 +0000
Subject: [PATCH] Added Image Recalage Properties

---
 .../src/bbPackRecalageCalculateVectorBox.cxx  | 12 +++--
 .../src/bbPackRecalageCalculateVectorBox.h    |  9 +++-
 .../bbPackRecalageImageRecalageProperties.cxx | 51 +++++++++++++++++++
 .../bbPackRecalageImageRecalageProperties.h   | 42 +++++++++++++++
 4 files changed, 109 insertions(+), 5 deletions(-)
 create mode 100644 PackRecalage/src/bbPackRecalageImageRecalageProperties.cxx
 create mode 100644 PackRecalage/src/bbPackRecalageImageRecalageProperties.h

diff --git a/PackRecalage/src/bbPackRecalageCalculateVectorBox.cxx b/PackRecalage/src/bbPackRecalageCalculateVectorBox.cxx
index 675e176..8cc5484 100644
--- a/PackRecalage/src/bbPackRecalageCalculateVectorBox.cxx
+++ b/PackRecalage/src/bbPackRecalageCalculateVectorBox.cxx
@@ -13,11 +13,15 @@ void CalculateVectorBox::Process()
 	
 	if(!bbGetInputPointsX1().empty() && !bbGetInputPointsX2().empty())
 	{
-		_vector->SetData(bbGetInputPointsX1(), bbGetInputPointsX2(), bbGetInputPointsY1(), bbGetInputPointsY2(), bbGetInputPointsZ1(), bbGetInputPointsZ2());
-		_vector->Run();
+		//Checks that all the vector points are defined
+		if(bbGetInputPointsX1()[1] != NULL && bbGetInputPointsX2()[1] != NULL)
+		{
+			_vector->SetData(bbGetInputPointsX1(), bbGetInputPointsX2(), bbGetInputPointsY1(), bbGetInputPointsY2(), bbGetInputPointsZ1(), bbGetInputPointsZ2());
+			_vector->Run();
 
-		bbSetOutputOrigin(_vector->GetOrigin());
-		bbSetOutputOriginReslicer(_vector->GetOriginReslicer());
+			bbSetOutputOrigin(_vector->GetOrigin());
+			bbSetOutputOriginReslicer(_vector->GetOriginReslicer());		
+		}
 	}
 }
 void CalculateVectorBox::bbUserSetDefaultValues()
diff --git a/PackRecalage/src/bbPackRecalageCalculateVectorBox.h b/PackRecalage/src/bbPackRecalageCalculateVectorBox.h
index 3108605..0e0a8de 100644
--- a/PackRecalage/src/bbPackRecalageCalculateVectorBox.h
+++ b/PackRecalage/src/bbPackRecalageCalculateVectorBox.h
@@ -48,15 +48,22 @@ class bbPackRecalage_EXPORT CalculateVectorBox
   /*The rotation axis (this axis is defined by the cross product of the 2 vectors)*/
   BBTK_DECLARE_OUTPUT(TransformAxis, std::vector<double>);
 
-  
+  /*Scale difference in X*/
   BBTK_DECLARE_OUTPUT(OutScaleX,int);
+
+  /*Scale difference in Y*/
   BBTK_DECLARE_OUTPUT(OutScaleY,int);
+
+  /*Scale difference in Z*/
   BBTK_DECLARE_OUTPUT(OutScaleZ,int);
+
+  /*Rotation Angle*/
   BBTK_DECLARE_OUTPUT(OutAngle,double);
   BBTK_PROCESS(Process);
   void Process();
 
   private:
+	  
 	  VectorMath *_vector;
 };
 
diff --git a/PackRecalage/src/bbPackRecalageImageRecalageProperties.cxx b/PackRecalage/src/bbPackRecalageImageRecalageProperties.cxx
new file mode 100644
index 0000000..a5781fc
--- /dev/null
+++ b/PackRecalage/src/bbPackRecalageImageRecalageProperties.cxx
@@ -0,0 +1,51 @@
+#include "bbPackRecalageImageRecalageProperties.h"
+#include "bbPackRecalagePackage.h"
+namespace bbPackRecalage
+{
+
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(PackRecalage,ImageRecalageProperties)
+BBTK_BLACK_BOX_IMPLEMENTATION(ImageRecalageProperties,bbtk::AtomicBlackBox);
+void ImageRecalageProperties::Process()
+{
+	image = bbGetInputIn();
+	if(image != NULL)
+	{
+		bbSetOutputLengthZ((int)image->GetDimensions()[2] - 1);
+		if(image->GetScalarType() == VTK_DOUBLE)
+		{
+				bbSetOutputColorLevel(50);
+				bbSetOutputMidColorLevel(25);
+		}
+		else if(image->GetScalarType() == VTK_UNSIGNED_SHORT)
+		{
+				bbSetOutputColorLevel(25000);
+				bbSetOutputMidColorLevel(12500);
+		}
+		else
+		{
+				bbSetOutputColorLevel(500);
+				bbSetOutputMidColorLevel(250);
+		}
+	}
+}
+void ImageRecalageProperties::bbUserSetDefaultValues()
+{ 
+   bbSetInputIn(NULL);
+   image = NULL;  
+}
+void ImageRecalageProperties::bbUserInitializeProcessing()
+{
+ 
+//  THE INITIALIZATION METHOD BODY : 
+//    Here does nothing  
+//    but this is where you should allocate the internal/output pointers  
+//    if any  
+ 
+  
+}
+void ImageRecalageProperties::bbUserFinalizeProcessing()
+{
+	image->Delete();
+}
+}
+// EO namespace bbPackRecalage
\ No newline at end of file
diff --git a/PackRecalage/src/bbPackRecalageImageRecalageProperties.h b/PackRecalage/src/bbPackRecalageImageRecalageProperties.h
new file mode 100644
index 0000000..6ac78c5
--- /dev/null
+++ b/PackRecalage/src/bbPackRecalageImageRecalageProperties.h
@@ -0,0 +1,42 @@
+#ifndef __bbPackRecalageImageRecalageProperties_h_INCLUDED__
+#define __bbPackRecalageImageRecalageProperties_h_INCLUDED__
+#include "bbPackRecalage_EXPORT.h"
+#include "bbtkAtomicBlackBox.h"
+#include "iostream"
+
+#include "vtkImageData.h"
+
+namespace bbPackRecalage
+{
+
+class bbPackRecalage_EXPORT ImageRecalageProperties
+ : 
+   public bbtk::AtomicBlackBox
+{
+  BBTK_BLACK_BOX_INTERFACE(ImageRecalageProperties,bbtk::AtomicBlackBox);
+  BBTK_DECLARE_INPUT(In,vtkImageData*);
+  BBTK_DECLARE_OUTPUT(LengthZ,int);
+  BBTK_DECLARE_OUTPUT(ColorLevel,int);
+  BBTK_DECLARE_OUTPUT(MidColorLevel,int);
+  BBTK_PROCESS(Process);
+  void Process();
+
+  private:
+	  vtkImageData *image;
+};
+
+BBTK_BEGIN_DESCRIBE_BLACK_BOX(ImageRecalageProperties,bbtk::AtomicBlackBox);
+BBTK_NAME("ImageRecalageProperties");
+BBTK_AUTHOR("jn.trillos44@uniandes.edu.co");
+BBTK_DESCRIPTION("Finds image properties necessary for image registration.");
+BBTK_CATEGORY("image");
+BBTK_INPUT(ImageRecalageProperties,In,"Image",vtkImageData*,"");
+BBTK_OUTPUT(ImageRecalageProperties,LengthZ,"Lenght in Z",int,"");
+BBTK_OUTPUT(ImageRecalageProperties,ColorLevel,"ColorLevel/WindowLevel range of the Image",int,"");
+BBTK_OUTPUT(ImageRecalageProperties,MidColorLevel,"Medium value of the ColorLevel/WindowLevel range of the Image",int,"");
+BBTK_END_DESCRIBE_BLACK_BOX(ImageRecalageProperties);
+}
+// EO namespace bbPackRecalage
+
+#endif // __bbPackRecalageImageRecalageProperties_h_INCLUDED__
+
-- 
2.45.0