Mike Kaganski
a8aaffa6ea
Regression from commit 4600b07c1d
Before the mentioned commit, creating a subset X, and then adding
sub-subsets until all the subset is excluded, had left the subset X
with two *empty* nodes in maCurrentSubsets, 1st of them having both
mnStartIndex and mnEndIndex equal to maSubset.mnStartIndex, and 2nd
having both mnStartIndex and mnEndIndex equal to maSubset.mnEndIndex.
The commit above changed that to adding maSubset to maCurrentSubsets
in the beginning of each exclusion, which finally resulted in a messy
maCurrentSubsets with multiple duplicating nodes effectively covering
all maSubset. That resulted in the item as a whole handled *besides*
the sub-subsets.
This commit (1) avoids adding extra maSubset to maCurrentSubsets, and
(2) adds the two empty nodes in case all the subset has been excluded
by its sub-subsets.
Change-Id: I7fc5f2d0b6ecf4f9247351da3a2746032150557b
Reviewed-on: https://gerrit.libreoffice.org/59948
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
The Impress slideshow engine == 3D transitions == The 3D transitions are slideshow transition engine using OpenGL and are located in slideshow/source/engine/OGLTrans/. They were initially written by GSOC student Shane.M.Mathews. Radek has later polished the code a bit, added few new 3D transitions, added infrastructure for vertex and fragment shaders. Wrote few transitions with fragment shader too.