X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fvtk%2Fsrc%2FbbvtkTransform.cxx;h=be42242d05e6207074a1e626dc608120db55fd95;hb=4743efc603c9eeac3b8bc509b5112a76d12b1375;hp=7c375f055010e94ca03176efcdc511ad223dc31c;hpb=22eae0242d8e2c1eb8a25a735289f609b17e103f;p=bbtk.git

diff --git a/packages/vtk/src/bbvtkTransform.cxx b/packages/vtk/src/bbvtkTransform.cxx
index 7c375f0..be42242 100644
--- a/packages/vtk/src/bbvtkTransform.cxx
+++ b/packages/vtk/src/bbvtkTransform.cxx
@@ -5,84 +5,92 @@
 namespace bbvtk
 {
 
-BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,Transform)
-BBTK_BLACK_BOX_IMPLEMENTATION(Transform,bbtk::AtomicBlackBox);
-void Transform::Process()
-{
-    if (result!=NULL)
-	{
-		result->Delete();
-	}
-	result = vtkTransform::New();
-
+  BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,Transform);
+  BBTK_BLACK_BOX_IMPLEMENTATION(Transform,bbtk::AtomicBlackBox);
 
-	if (bbGetInputIn()!=NULL)
+	
+  	// --------------------------------------------------------------	
+	
+	void Transform::bbUserSetDefaultValues()
 	{
-		result->Concatenate( bbGetInputIn()->GetMatrix() );
+		bbSetInputIn(NULL);
+		
+		vecScale.push_back(1);  // scale x
+		vecScale.push_back(1);  // scale y
+		vecScale.push_back(1);  // scale z
+		bbSetInputScale(vecScale);
+		
+		vecRotateWXYZ.push_back(0);  //angle 
+		vecRotateWXYZ.push_back(1);  //vx
+		vecRotateWXYZ.push_back(0);  //vy
+		vecRotateWXYZ.push_back(0);  //vz
+		bbSetInputRotateWXYZ(vecRotateWXYZ);
+		
+		vecTranslate.push_back(0);  //tx
+		vecTranslate.push_back(0);  //ty
+		vecTranslate.push_back(0);  //tz
+		bbSetInputTranslate(vecTranslate);
+		
+		vecSpacing.push_back(1);  //spacing x
+		vecSpacing.push_back(1);  //spacing y
+		vecSpacing.push_back(1);  //spacing z
+		bbSetInputTranslate(vecSpacing);
+		
+		result = NULL;  
 	}
 
-
-	if (bbGetInputScale().size()>=3)
+	// --------------------------------------------------------------	
+	void Transform::bbUserInitializeProcessing()
 	{
-		result->Scale(bbGetInputScale()[0], bbGetInputScale()[1], bbGetInputScale()[2]);
+		bbUserFinalizeProcessing();
+		result = vtkTransform::New();
 	}
-
-	if ((bbGetInputTranslate().size()>=3) && (bbGetInputSpacing().size()>=3))
+	
+	
+	// --------------------------------------------------------------	
+	void Transform::bbUserFinalizeProcessing()
 	{
-		double tx = bbGetInputTranslate()[0] * bbGetInputSpacing()[0];
-		double ty = bbGetInputTranslate()[1] * bbGetInputSpacing()[1];
-		double tz = bbGetInputTranslate()[2] * bbGetInputSpacing()[2];
-		result->Translate(tx,ty,tz);
+		if (result!=NULL)
+		{
+			result->Delete();
+			result=NULL;
+		}
+		
 	}
-
-	if (bbGetInputRotateWXYZ().size()>=4)
-	{
-  	  result->RotateWXYZ(bbGetInputRotateWXYZ()[0],bbGetInputRotateWXYZ()[1], bbGetInputRotateWXYZ()[2], bbGetInputRotateWXYZ()[3]);
-	}
-
-	result->Update();
-
-	bbSetOutputOut(result);
-}
-
-
-void Transform::bbUserConstructor()
-{
-    bbSetInputIn(NULL);
-
-	vecScale.push_back(1);  // scale x
-	vecScale.push_back(1);  // scale y
-	vecScale.push_back(1);  // scale z
-    bbSetInputScale(vecScale);
-
-	vecRotateWXYZ.push_back(0);  //angle 
-	vecRotateWXYZ.push_back(1);  //vx
-	vecRotateWXYZ.push_back(0);  //vy
-	vecRotateWXYZ.push_back(0);  //vz
-    bbSetInputRotateWXYZ(vecRotateWXYZ);
-
-	vecTranslate.push_back(0);  //tx
-	vecTranslate.push_back(0);  //ty
-	vecTranslate.push_back(0);  //tz
-    bbSetInputTranslate(vecTranslate);
-
-	vecSpacing.push_back(1);  //spacing x
-	vecSpacing.push_back(1);  //spacing y
-	vecSpacing.push_back(1);  //spacing z
-    bbSetInputTranslate(vecSpacing);
-
-	result = NULL;  
-}
-void Transform::bbUserCopyConstructor()
-{
- 
-  
-}
-void Transform::bbUserDestructor()
-{
- 
+	
+	
+  	// --------------------------------------------------------------	
+  void Transform::Process()
+  {
+	  bbUserInitializeProcessing();
+	  if (bbGetInputIn()!=NULL)
+      {
+		  result->Concatenate( bbGetInputIn()->GetMatrix() );
+      }
+
+	  if (bbGetInputScale().size()>=3)
+      {
+		  result->Scale(bbGetInputScale()[0], bbGetInputScale()[1], bbGetInputScale()[2]);
+      }
+    
+	  if ((bbGetInputTranslate().size()>=3) && (bbGetInputSpacing().size()>=3))
+      {
+		  double tx = bbGetInputTranslate()[0] * bbGetInputSpacing()[0];
+		  double ty = bbGetInputTranslate()[1] * bbGetInputSpacing()[1];
+		  double tz = bbGetInputTranslate()[2] * bbGetInputSpacing()[2];
+		  result->Translate(tx,ty,tz);
+      }
+    
+	  if (bbGetInputRotateWXYZ().size()>=4)
+      {
+		  result->RotateWXYZ(bbGetInputRotateWXYZ()[0],bbGetInputRotateWXYZ()[1], bbGetInputRotateWXYZ()[2], bbGetInputRotateWXYZ()[3]);
+      }
+    
+	  result->Update();
+    
+	  bbSetOutputOut(result);
+  }
   
-}
 }
 // EO namespace bbvtk