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[cpPlugins.git] / lib / cpExtensions / Visualization / ImageActor.h

diff --git a/lib/cpExtensions/Visualization/ImageActor.h b/lib/cpExtensions/Visualization/ImageActor.h
index 05aca5ca9d20089bf2e38e756ec09278b4ec866b..c62c1328461820704653153859d0223f44e3b281 100644 (file)
--- a/lib/cpExtensions/Visualization/ImageActor.h
+++ b/lib/cpExtensions/Visualization/ImageActor.h
@@ -7,6 +7,7 @@
 
 // -------------------------------------------------------------------------
 class vtkImageAlgorithm;
+class vtkImageData;
 class vtkPlane;
 
 // -------------------------------------------------------------------------