KisScaleVisitor

[Michael Thaler]

Hello,

I moved the scaling code to a visitor. Please copy the attached files to 
krita/core/ (or maybe better to krita/core/visitors, but I don't know how to 
set up the automake stuff...) and apply the attached patch.

I will work on progress info for the scaling code next. Then I try to 
implement simple image rotation. There is an advanced algorith which works 
really good, which is explained in Graphics Gems I, but unfortunately someone 
borrowed the book from our library and I will have to wait until mid of 
october to get the book.

Michael
-------------- next part --------------
A non-text attachment was scrubbed...
Name: kis_scale_visitor.h
Type: text/x-chdr
Size: 2328 bytes
Desc: not available
Url : http://mail.kde.org/pipermail/kimageshop/attachments/20040922/3e12ee16/kis_scale_visitor-0002.bin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: kis_scale_visitor.cc
Type: text/x-c++src
Size: 15945 bytes
Desc: not available
Url : http://mail.kde.org/pipermail/kimageshop/attachments/20040922/3e12ee16/kis_scale_visitor-0003.bin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mydiff
Type: text/x-diff
Size: 19015 bytes
Desc: not available
Url : http://mail.kde.org/pipermail/kimageshop/attachments/20040922/3e12ee16/mydiff-0001.bin