Problem 187 - TouchableHistory
Summary: TouchableHistory
Status: RESOLVED INVALID
Alias: None
Product: Examples/Basic and Novice
Classification: Unclassified
Component: N02 (show other problems)
Version: 2.0
Hardware: All OSF/1
: P2 normal
Assignee: Makoto.Asai
URL:
Depends on:
Blocks:
 
Reported: 2001-01-10 08:36 CET by Michel.Maire
Modified: 2007-04-08 18:46 CEST (History)
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Description Michel.Maire 2001-01-10 08:36:50 CET 
examples/novice/N02
In N02TrackerSD::ProcessHits function, the TouchableHistory*
is given in argument of the function.
If one try to use GetReplicaNumber() from this pointer the
program crashes.
Comment 1 John Apostolakis 2001-02-02 11:56:59 CET 
The touchable history argument of ProcessHits reffers to an optional readout
geometry.

If such a geometry does not exist, then it is a null pointer.
Possibly, better documentation of this feature might be required ...
Comment 2 Makoto.Asai 2001-02-08 20:41:59 CET 
TouchableHistory should be taken from PreStepPoint as written in the
User's guide (for Application developer).