Changeset 1077 for trunk/MagicSoft/Mars/mhist/MH.cc

Timestamp:

11/14/01 15:06:39 (23 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mhist/MH.cc (modified) (2 diffs)

trunk/MagicSoft/Mars/mhist/MH.cc

@@ -58 +58 @@
 }
 
+// --------------------------------------------------------------------------
+//
+// This is a function which should replace the creation of default
+// canvases like root does. Because this is inconvinient in some aspects.
+// need to change this.
+// You can specify a name for the default canvas and a title. Also
+// width and height can be given.
+// MakeDefCanvas looks for a canvas with the given name. If now name is
+// given the DefCanvasName of root is used. If no such canvas is existing
+// it is created and returned. If such a canvas already exists a new canvas
+// with a name plus anumber is created (the number is calculated by the
+// number of all existing canvases plus one)
+//
 TCanvas *MH::MakeDefCanvas(const char *name, const char *title,
                            const UInt_t w, const UInt_t h)
@@ -78 +91 @@
 }
 
+// --------------------------------------------------------------------------
+//
+// This function works like MakeDefCanvas(name, title, w, h) but name
+// and title are retrieved from the given TObject.
+//
 TCanvas *MH::MakeDefCanvas(const TObject *obj,
                            const UInt_t w, const UInt_t h)