Changeset 4058 for trunk/MagicSoft/Mars/mhist/MHCamera.cc

Timestamp:

05/12/04 20:22:24 (20 years ago)

Author:

tbretz

Message:

*** empty log message ***

File:

• trunk/MagicSoft/Mars/mhist/MHCamera.cc (modified) (6 diffs)

trunk/MagicSoft/Mars/mhist/MHCamera.cc

@@ -100 +100 @@
     gROOT->GetListOfCleanups()->Add(fNotify);
 
+    TVirtualPad *save = gPad;
+    gPad = 0;
 #if ROOT_VERSION_CODE < ROOT_VERSION(3,01,06)
     SetPalette(1, 0);
@@ -105 +107 @@
     SetInvDeepBlueSeaPalette();
 #endif
+    gPad = save;
 }
 
@@ -928 +931 @@
 
 
+// ------------------------------------------------------------------------
+//
+// Changes the palette of the displayed camera histogram.
+//
+// Change to the right pad first - otherwise GetDrawOption() might fail.
+//
 void MHCamera::SetPrettyPalette()
 {
@@ -934 +943 @@
 }
 
+// ------------------------------------------------------------------------
+//
+// Changes the palette of the displayed camera histogram.
+//
+// Change to the right pad first - otherwise GetDrawOption() might fail.
+//
 void MHCamera::SetDeepBlueSeaPalette()
 {
@@ -940 +955 @@
 }
 
+// ------------------------------------------------------------------------
+//
+// Changes the palette of the displayed camera histogram.
+//
+// Change to the right pad first - otherwise GetDrawOption() might fail.
+//
 void MHCamera::SetInvDeepBlueSeaPalette()
 {
@@ -946 +967 @@
 }
 
+// ------------------------------------------------------------------------
+//
+// Paint indices (as text) inside the pixels. Depending of the type-
+// argument we paint:
+//  0: pixel number
+//  1: sector number
+//  2: content
+//
 void MHCamera::PaintIndices(Int_t type)
 {