| About iTools [message #47614] |
Tue, 21 February 2006 04:04  |
Antonio Santiago
Messages: 201
Registered: February 2004
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Senior Member |
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Hi group,
last friday I started to see the iTools developer guide. iTools seems to
be a great framework, concepts like data, visualizares, the message
system, etc.
The first question is:
- Why iTools are so slowly?
When I work on 'iimage' tool for a while with an 1500x1500 image data it
becomes infernal work with it.
Is it problem of undo/redo options (on how the data are cached).
Also I made a little example from IDLitToolbase class. I remove some
lines of code (some operations) and register a new little operation
Resample (modified of the original IDLitopResample operation).
I have registered this operation with REVERSIBLE_OPERATION=0 but when I
apply this on a data it continues appearing into the Edit/Undo operation.
Thansk in advice for all ideas and sugestions.
--
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Antonio Santiago P�rez
( email: santiago<<at>>grahi.upc.edu )
( www: http://www.grahi.upc.edu/santiago )
( www: http://asantiago.blogsite.org )
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GRAHI - Grup de Recerca Aplicada en Hidrometeorologia
Universitat Polit�cnica de Catalunya
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