X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fvtk%2Fsrc%2FbbvtkFlip.cxx;h=a252888c5a04d9bffdaddef6a76f19e3dab1f7b8;hb=6827eadc2157e47cc354282c7992fe052e6b5ca0;hp=1a65c9d3ead709b4a022a7feecc882ed02a5ef2b;hpb=cfad95b6e08e6e53846ffcda7fbc5932065f2c47;p=bbtk.git

diff --git a/packages/vtk/src/bbvtkFlip.cxx b/packages/vtk/src/bbvtkFlip.cxx
index 1a65c9d..a252888 100644
--- a/packages/vtk/src/bbvtkFlip.cxx
+++ b/packages/vtk/src/bbvtkFlip.cxx
@@ -54,6 +54,7 @@ namespace bbvtk
       //std::cout << "-------- entree ds Flip::bbUserSetDefaultValues()\n" << std::endl;
       
       bbSetInputIn(NULL); 
+      bbSetInputAxis("Y"); 
       mImageOut = NULL;
       bbSetOutputOut(NULL);
    }
@@ -113,6 +114,7 @@ void Flip::Process()
 		int scalarSize	= bbGetInputIn()->GetScalarSize();
 		int lineSize	= inputdims[0]*scalarSize*nbScalComp;	   
 		int planeSize	= inputdims[1]*lineSize;
+                int volumeSize  = inputdims[2]*planeSize;
 		char *pixelsIn	= (char *)bbGetInputIn()->GetScalarPointer();
 		char *pixelsOut = (char *)mImageOut->GetScalarPointer();
 	
@@ -120,19 +122,60 @@ void Flip::Process()
 		char *lineOut;
 		char *debPlanIn;
 		char *debPlanOut;
-		int j,k;
-		for(k=0; k<inputdims[2]; k++)  // iterate on planes
+		int i,j,k;
+		
+		if ( (bbGetInputAxis()=="O") || (bbGetInputAxis()=="o") )
 		{  
-			debPlanIn	= pixelsIn+k*planeSize;
-			debPlanOut	= pixelsOut+k*planeSize;
-			for(j=0; j<inputdims[1]; j++)  // iterates on rows
-			{ 
-				lineIn = debPlanIn+j*lineSize;
-				lineOut = debPlanOut+(inputdims[1]-1-j)*lineSize;
-				memcpy(lineOut,  lineIn, lineSize);
-			}	// for j
-		} // for k
-	
+		        pixelsIn = (char *)bbGetInputIn()->GetScalarPointer(0,0,0);
+			pixelsOut = (char *)mImageOut->GetScalarPointer(0,0,0);
+			memcpy(pixelsOut,  pixelsIn, volumeSize );
+		} else if ( (bbGetInputAxis()=="X") || (bbGetInputAxis()=="x") )
+		{  
+
+  		   	for(k=0; k<inputdims[2]; k++)  // iterate  planes
+			{  
+				for(j=0; j<inputdims[1]; j++)  // iterates  rows
+				{ 
+					for(i=0; i<inputdims[0]; i++)  // iterates  columns
+					{ 
+						pixelsIn = (char *)bbGetInputIn()->GetScalarPointer(i,j,k);
+						pixelsOut = (char *)mImageOut->GetScalarPointer(inputdims[0]-1-i,j,k);
+						memcpy(pixelsOut,  pixelsIn, scalarSize );
+					}	// for i
+				}	// for j
+			} // for k
+
+		} else if ( (bbGetInputAxis()=="Z") || (bbGetInputAxis()=="z") )  {  
+
+  		   	for(k=0; k<inputdims[2]; k++)  // iterate  planes
+			{  
+				for(j=0; j<inputdims[1]; j++)  // iterates  rows
+				{ 
+					for(i=0; i<inputdims[0]; i++)  // iterates  columns
+					{ 
+						pixelsIn = (char *)bbGetInputIn()->GetScalarPointer(i,j,k);
+						pixelsOut = (char *)mImageOut->GetScalarPointer(i,j,inputdims[2]-1-k);
+						memcpy(pixelsOut,  pixelsIn, scalarSize );
+					}	// for i
+				}	// for j
+			} // for k
+
+		} else {  
+
+  		   	for(k=0; k<inputdims[2]; k++)  // iterate  planes
+			{  
+				debPlanIn	= pixelsIn+k*planeSize;
+				debPlanOut	= pixelsOut+k*planeSize;
+				for(j=0; j<inputdims[1]; j++)  // iterates  rows
+				{ 
+					lineIn = debPlanIn+j*lineSize;
+					lineOut = debPlanOut+(inputdims[1]-1-j)*lineSize;
+					memcpy(lineOut,  lineIn, lineSize);
+				}	// for j
+			} // for k
+
+		} //if
+		mImageOut->Modified();
 		bbSetOutputOut( mImageOut  );   	
 	} // bbGetInputIn