X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk_creaVtk_PKG%2Fsrc%2FbbcreaVtkImageCutByAxis.cxx;fp=bbtk_creaVtk_PKG%2Fsrc%2FbbcreaVtkImageCutByAxis.cxx;h=2860baa1f9433983f356027f2e79584da319154d;hb=d4d007ec0086a1145c20e922e87e0fee1b2f12d8;hp=0000000000000000000000000000000000000000;hpb=15673d41b054dd2543c80b842b3ebde8cea76eb6;p=creaVtk.git

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkImageCutByAxis.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkImageCutByAxis.cxx
new file mode 100644
index 0000000..2860baa
--- /dev/null
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkImageCutByAxis.cxx
@@ -0,0 +1,163 @@
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+#include "bbcreaVtkImageCutByAxis.h"
+#include "bbcreaVtkPackage.h"
+namespace bbcreaVtk
+{
+
+BBTK_ADD_BLACK_BOX_TO_PACKAGE(creaVtk,ImageCutByAxis)
+BBTK_BLACK_BOX_IMPLEMENTATION(ImageCutByAxis,bbtk::AtomicBlackBox);
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void ImageCutByAxis::Process()
+{
+
+// THE MAIN PROCESSING METHOD BODY
+//   Here we simply set the input 'In' value to the output 'Out'
+//   And print out the output value
+// INPUT/OUTPUT ACCESSORS ARE OF THE FORM :
+//    void bbSet{Input|Output}NAME(const TYPE&)
+//    const TYPE& bbGet{Input|Output}NAME() const 
+//    Where :
+//    * NAME is the name of the input/output
+//      (the one provided in the attribute 'name' of the tag 'input')
+//    * TYPE is the C++ type of the input/output
+//      (the one provided in the attribute 'type' of the tag 'input')
+
+//    bbSetOutputOut( bbGetInputIn() );
+//    std::cout << "Output value = " <<bbGetOutputOut() << std::endl;
+  
+
+	vtkImageData *newData=vtkImageData::New();
+	newData->DeepCopy( bbGetInputIn() );
+
+	int ext[6];
+	bbGetInputIn()->GetWholeExtent(ext);
+	double dimX=ext[1]-ext[0]+1;
+	double dimY=ext[3]-ext[2]+1;
+	double dimZ=ext[5]-ext[4]+1;
+
+	int x=bbGetInputPoint()[0];
+	int y=bbGetInputPoint()[1];
+	int z=bbGetInputPoint()[2];
+
+	int i,j;
+	bool c1=false;
+	bool c2=false;
+	bool c3=false;
+	bool c4=false;
+
+	if ( bbGetInputType()=="x-y-z+"	) 
+	{
+		if (bbGetInputTypeOrientation()==0)  { c1=false; 	c2=true; 	c3=true; 	c4=true;  	}
+		if (bbGetInputTypeOrientation()==1)  { c1=true; 	c2=false; 	c3=true; 	c4=true;	}
+		if (bbGetInputTypeOrientation()==2)  { c1=true; 	c2=false; 	c3=true; 	c4=true; 	}
+	}
+
+	if (bbGetInputInsideVol()==true)
+	{
+		c1=!c1;
+		c2=!c2;
+		c3=!c3;
+		c4=!c4;
+	} // IndideVol
+
+
+	int xmin,xmax,ymin,ymax;
+
+//	void *imgPtr;
+//		imgPtr=bbGetInputIn()->GetScalarPointer(x,y,z,0);
+//		memset( bbGetInputIn()->GetScalarPointer() );
+	
+	if (c1==true)
+	{
+		if (bbGetInputTypeOrientation()==0)  { xmin=0; xmax=x; ymin=0; ymax=y; 				}
+		if (bbGetInputTypeOrientation()==1)  { xmin=0; xmax=x; ymin=dimY-z; ymax=dimY;		}
+		if (bbGetInputTypeOrientation()==2)  { xmin=0; xmax=y; ymin=dimY-z; ymax=dimY; 		}
+		for (j=ymin;j<ymax;j++){
+			for (i=xmin;i<xmax;i++){newData->SetScalarComponentFromDouble(i,j,0,0,0);} // for i
+		} // for j
+	}  // c1
+
+	if (c2==true)
+	{ 
+		if (bbGetInputTypeOrientation()==0)  { xmin=0; xmax=x; ymin=y; ymax=dimY; 			}
+		if (bbGetInputTypeOrientation()==1)  { xmin=0; xmax=x; ymin=0; ymax=dimY-z;	 		}
+		if (bbGetInputTypeOrientation()==2)  { xmin=0; xmax=y; ymin=0; ymax=dimY-z;    		}
+		for (j=ymin;j<ymax;j++){
+			for (i=xmin;i<xmax;i++){newData->SetScalarComponentFromDouble(i,j,0,0,0);} // for i
+		} // for j
+	} //c2
+
+	if (c3==true)  
+	{ 
+		if (bbGetInputTypeOrientation()==0)  { xmin=x; xmax=dimX; ymin=0; ymax=y;	 		}
+		if (bbGetInputTypeOrientation()==1)  { xmin=x; xmax=dimX; ymin=dimY-z; ymax=dimY; 	}
+		if (bbGetInputTypeOrientation()==2)  { xmin=y; xmax=dimX; ymin=dimY-z; ymax=dimY; 	}
+		for (j=ymin;j<ymax;j++){
+			for (i=xmin;i<xmax;i++){newData->SetScalarComponentFromDouble(i,j,0,0,0);} // for i
+		} // for j
+	} //c3
+
+	if (c4==true)  
+	{  
+		if (bbGetInputTypeOrientation()==0)  { xmin=x; xmax=dimX; ymin=y; ymax=dimY; 		}
+		if (bbGetInputTypeOrientation()==1)  { xmin=x; xmax=dimX; ymin=0; ymax=dimY-z; 		}
+		if (bbGetInputTypeOrientation()==2)  { xmin=y; xmax=dimX; ymin=0; ymax=dimY-z; 		}
+		for (j=ymin;j<ymax;j++){
+			for (i=xmin;i<xmax;i++){newData->SetScalarComponentFromDouble(i,j,0,0,0);} // for i
+		} // for j
+
+	} //c4
+
+	bbSetOutputOut( newData );
+
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void ImageCutByAxis::bbUserSetDefaultValues()
+{
+
+//  SET HERE THE DEFAULT INPUT/OUTPUT VALUES OF YOUR BOX 
+//    Here we initialize the input 'In' to 0
+   bbSetInputIn(NULL);
+   bbSetInputType("x+y+z+");
+   bbSetInputInsideVol(true);
+   std::vector<int> point;
+   point.push_back(0);
+   point.push_back(0);
+   point.push_back(0);
+   bbSetInputPoint(point);
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void ImageCutByAxis::bbUserInitializeProcessing()
+{
+
+//  THE INITIALIZATION METHOD BODY :
+//    Here does nothing 
+//    but this is where you should allocate the internal/output pointers 
+//    if any 
+
+  
+}
+//===== 
+// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
+//===== 
+void ImageCutByAxis::bbUserFinalizeProcessing()
+{
+
+//  THE FINALIZATION METHOD BODY :
+//    Here does nothing 
+//    but this is where you should desallocate the internal/output pointers 
+//    if any
+  
+}
+}
+// EO namespace bbcreaVtk
+
+