Blender Git Commit Log

GWN: Add GWN_vertbuf_vertex_count_set.

This allows us to specify a the number of vertices to upload to the gpu.
This is to keep the same allocation on the System Memory but send the least
amount of data to the GPU/Driver.

C Logging: use instead of printf for messages

- See `--log` help message for usage.
- Supports enabling categories.
- Color severity.
- Optionally logs to a file.
- Currently use to replace printf calls in wm module.

See D3120 for details.

Merge branch 'master' of git.blender.org:blender into collada

Fix Collada: Export of sampled animations exports nothing

When exporting animations as matrix data, the exporter did not
create anything. This was because i forgot to copy the sampled
object matrix to the BCSample while decomposing the matrix.
The fix makes sampled animation export work again

Refactor Collada: Renamed files to better match class names:

* Renamed files:
old names: BCAnimationCurveContainer.*
new names: BCAnimationSampler.*

* Adjusted the include files to the new names

Refactor Collada: simplified API

replaced methods from BCAnimationCurveContainer:

BCSample &add(Object *ob, Matrix &mat);
BCSample &add(Object *ob, Bone *bone, Matrix &mat);
BCSample &add(Object *ob, Matrix &mat, int frame_index);
BCSample &add(Object *ob, Bone *bone, Matrix &mat, int frame_index);

by much simpler methods:

BCSample &add(Object *ob);
BCSample &add(Object *ob, int frame_index);

Refactor Collada: BCMatrix is now decomposed on init

Previously the BCMatrix object was decomposed when needed the first time.
But since the decomposition is done always for every single Matrix,
we can do it right upon construction with the additional benefit that
we can handle euler rotations nicer, see

void BCMatrix::set_transform(Object *ob)

There we now can use quat_to_compatible_eul() to avoid axis flipping
during exporting of object transforms. (todo: apply this also for
bone animations)

Fix Collada: added missing private: to CBSample declaration

Refactor: Added useful typedefs to BCSample.h

Fix blur shift when add more samples

The image was moved to top when increase the sample number. This was due the shader was bluring both axis at the same time.

Cleanup: Use always even numbers for samples

Cleanup: Simplify shader parameters

Cleanup Collada: Change variable name from sample to matrix

this was a leftover from a previous cleanup where i separated
the old BCSample into 2 classes BCSample and BCMatrix

build_deps: Disable building docs for OIIO

Two issues are fixed with this commit:

1) When we build OIIO (on unixoid build environments) and no /src/doc/oiiotool was present we had no build target for it (which led to a build error). As we don't need docs for OIIO, we disable it now.

2) We specified a var that OIIO does not recognize (was removed upstream a long time ago): ILMBASE_VERSION.

Restructure VFX Blur, add Samples and cleanup

Now, the number of defined passes is low and there is a new parameter to define number of samples.

Merge branch 'blender2.8' into greasepencil-object

Select Grouped: Collection Part II

Selecting not only the objetcs directly linked to the selected collection.
So we also do it for the objetcs in the nested collections, just as we can
do from the outliner.

Collections: API to select all scene collection objects

Select Grouped: Collection Part I

Use Shift+G > Collection. If there is only one collection, it just selects it,
if there are multiple ones user get to pick which one to select.

This is the same behaviour we have for groups. Note, we only select objects
directly in the collection, not the ones in any nested collection.

Feature suggested by Pablo Vazquez (venomgfx)

Fix typo in outliner Select Objects tooltip