*ENH: Add Rescale Slope & Intercept helper, defaults are:

[gdcm.git] / src / gdcmHeaderHelper.h

diff --git a/src/gdcmHeaderHelper.h b/src/gdcmHeaderHelper.h
index 06455a49d9cd88856c1c20c5c878a67acd1ebe1b..bef35ad618a892acaedf9a7d47e5a5efdb8e4c09 100644 (file)
--- a/src/gdcmHeaderHelper.h
+++ b/src/gdcmHeaderHelper.h
@@ -1,4 +1,4 @@
-// $Header: /cvs/public/gdcm/src/Attic/gdcmHeaderHelper.h,v 1.4 2003/10/03 14:26:11 jpr Exp $
+// $Header: /cvs/public/gdcm/src/Attic/gdcmHeaderHelper.h,v 1.6 2003/11/07 14:57:58 malaterre Exp $
 
 #ifndef GDCMHEADERHELPER_H
 #define GDCMHEADERHELPER_H
@@ -76,8 +76,13 @@ public:
    float GetXSpacing();
    float GetYSpacing();
    float GetZSpacing();
+   
+   //Usefull for rescaling graylevel:
+   float GetRescaleIntercept();
+   float GetRescaleSlope();
 
    int GetNumberOfScalarComponents();
+   int GetNumberOfScalarComponentsRaw();
 
    std::string GetStudyUID();
    std::string GetSeriesUID();