Added a property to track_marker operator to be
able to render clip which name was passed to the
operator instead of clip from current clip editor
context.
Very much useful for automatic tests.
Before this patch, if Ceres returned USER_SUCCESS indicating that
Ceres was only changing the tracked quad slightly between
iterations (indicating convergence), no final correlation check
was done. This leads to incorrectly returning that the tracking
was successful, when it actually failed.
generally speaking, if multilayer image fails to load for current
frame doesn't mean anything bad. It might be used to make it so
image sequence is being alpha-overed somewhere in the middle of
scene time.
Made it so if the whole file fails to load, image node will
deliver black transparent color, the same what happens for
regular (non-multilayer images).
Also needed to tweak code in load_multilayer_sequwnce to make
sure no cached frames are pointing to a freed memory.
since enough bmesh operations can also take advantage of direct index lookups on verts/edges/faces.
developers note:
- EDBM_index_arrays_init/ensure/free -> BM_mesh_elem_table_ensure/init/free
- EDBM_vert/edge/face_at_index -> BM_vert/edge/face_at_index
- EDBM_uv_element_map_create/free -> BM_uv_element_map_create/free
- ED_uv_element_get -> BM_uv_element_get
Added a weight slider to track which defines
how much particular track affects in a final
reconstruction. This weight is for sure
animateable.
Currently it affects on BA step only which in
most cases will work just fine.
The usecase of this slider is to have it set
to 1.0 most of the time where the track is
good, but blend it's weight down to 0 when
tracker looses the track. This will prevent
camera from jump.
Tutorial is to be done by Sebastian.
This is just the "Apply Visual Transform" operator.
It's very usefull for rigid body simulations but hard to find and users
usually don't know about it/don't know it's usefull to apply rigid body
transformations.
It seems bit out of place (especially the tooltip) so we might need to
do a bit more here.
Would draw ellipsoid instead, which is not so useful and wrong when
used for rigid body collision shape visualization.
svn merge -r59887:59888 ^/branches/soc-2013-rigid_body_sim
The RenderLayers node would use the "combined" image result for all passes which don't have a valid render result yet. This causes problems when the buffer element size is not actually 4 floats (RGBA) as
with the 3 float normal passes. Also the result is rather meaningless then, so just keep the image buffer at NULL for unavailable passes, which will return plain (0,0,0) color.
