[SoC] GSoC 2014 - OTB project weekly report: week 12
Martina Porfiri
martina.porfiri at uniroma1.it
Sat Aug 9 06:58:14 PDT 2014
Hi all,
below you can find the week report n°
12
.
Work done
- I have continued to implement and refine GlCoverFlowView class (ex
GlView_CF) in order to switch from a static to a dynamic CoverFlow mode,
running the otbglcoverflow (ex basicviewer) application
- Following mentors suggestions, I was focused on two issues:
- enabling to load and manage a generic number of images (not just
three like before)
- activating images movement when pressing specific keys (left and
right)
In order to perform this I have implemented four new functions in
GlCoverFlowView class, in particular:
1. 'First_Pos':where the image positions are initialized
2. 'MoveLeft':where the image to be rendered in evidence is selected
when the left key is pressed
3. 'MoveRight':where the image to be rendered in evidence is selected
when the right key is pressed
4. 'UpdatePos':where the image positions are updated when the left or
right keys are pressed
- In this way, running otbglcoverflow application one can load n images
and, pressing left and right keys, see them (just a part) moving in a
'coarse' CoverFlow mode. At the moment there are two main limitations (see
a brief demonstration at CoverFlow
<https://drive.google.com/file/d/0B2-zUmOVbsQmYkhaaHh1WW5CSk0/edit?usp=sharing>):
- pressing keys beyond the last (or first) image stops the movement
- images do not page through along the x direction, thus images
loaded beyond screen edges are not visible
Work to be done in the next week
- I will refine GlCoverFlowView class in order to pass actual
limitations and obtain a more efficient CoverFlow
-
I will test the otbglcoverflow application controls and interaction with
several images (using available dataset)
, discussing results with mentors
- I will generate and complete code documentation (both using Doxygen
and updating remote repository) in view of the final 'pencil down'
Blocking issues
- None in particular
*Project links:*
Wikipage: http://wiki.orfeo-toolbox.org/index.php/GSoC_2014_project
Repository: https://bitbucket.org/Mporfiri/gsoc_2014
Regards,
Martina
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