Add panel shift in y direction in Cone Beam Project

[clitk.git] / tools / clitkConeBeamProjectImageFilter.h

diff --git a/tools/clitkConeBeamProjectImageFilter.h b/tools/clitkConeBeamProjectImageFilter.h
index fcf8610c5798ab471583a69aa751316ce1e3682f..2363a5f1a3882567f5eaa926adf7d19c7b34abce 100644 (file)
--- a/tools/clitkConeBeamProjectImageFilter.h
+++ b/tools/clitkConeBeamProjectImageFilter.h
@@ -188,11 +188,16 @@ namespace clitk
     }
 
     /** Set the panelshift. */
-    void SetPanelShift(double shift)
+    void SetPanelShift(double x, double y)
     {
-      if (m_PanelShift!=shift)
+      if (m_PanelShift[0] != x)
        {
-         m_PanelShift=shift;
+         m_PanelShift[0] = x;
+         m_IsInitialized=false;
+       }
+      if (m_PanelShift[1] != y)
+       {
+         m_PanelShift[1] = y;
          m_IsInitialized=false;
        }
     }
@@ -229,7 +234,7 @@ namespace clitk
     double m_SourceToScreen;
     double m_SourceToAxis;
     double m_ProjectionAngle;
-    double m_PanelShift;
+    double m_PanelShift[2];
     MatrixType m_RigidTransformMatrix;
     OutputPixelType m_EdgePaddingValue;