New code loops much less, does re-open & close .blend files for each data type,
and is much much more flexible - it is also ready for id-remap & co work being done in branches.
Main idea is to store libraries & datablocks to link in a dedicated struct, in a way
that avoids too much looping, and also allows to search for a single datablock in several libraries.
Here again, no change is expected in current behavior of link/append tool, please report
if anything goes different!
This commits does mostly two things:
* Get rid of bContext parameter: I can see no real good reason to pass such a high-level data
to such low-level code... It also makes it more difficult to call when you do not have
a context available.
* Cleanup the instantiating part.
Last point is the most risky - previous code was sometimes quite confusing and hard to follow,
from tests nothing behaves differently in new code, but some hidden corner case may show up.
Anyway, no change in behavior is expected from this commit, if it happens please file a bugreport!
It turns out libGL from Intel crashes when calling glxewInit (where mesa, nvidia work fine),
unfortunately the only option without making larger changes to glew,
is to inline the parts of glew we're using - before the glx context is created.
Root of the issue is that we do not re-read lib data blocks and ID placholders (ID_ID bheads)
in undo context (in `blo_read_file_internal`), because `BLO_read_from_memfile` copies
lib datablocks and Main data directly from oldmain.
The idea being, linked data do not change from undo/redo.
This is valid as long as linked data was not changed by the undo step - but if some
was deleted or localized, it will be missing from oldmain, leading to data loss
(note that does not only concern objects, all linkable data types can be affected,
at least in theory).
This commit addresses that issue by carefully mixing reuse of needed data from oldmain,
and "normal" re-reading of missing one. Makes us swimming in some rather dark waters,
and gives a rather non-easy-to-follow code, but it seems to work quite well,
and only other solution would be to get rid of that optimization
(not re-reading all libs on undo/redo), which is not acceptable.
Also, thanks to @carlosdp for initial investigation of the issue.
Differential Revision: https://developer.blender.org/D1485
Change the mathutils callback from vector to color for mistColor, backgroundColor and ambientColor.
Reviewers: lordloki, campbellbarton, panzergame, moguri, sybren
Reviewed By: panzergame, moguri, sybren
Projects: #game_engine, #game_logic
Differential Revision: https://developer.blender.org/D1432
Actually we only have a Python API that allows to change the max jumps value.
The patch also allows non programmers to change the maximum numbers of jumps.
Reviewers: panzergame, sybren, campbellbarton, lordloki, moguri, agoose77
Reviewed By: lordloki, moguri
Projects: #game_engine
Differential Revision: https://developer.blender.org/D1302
Title says it all, based on feedback of artists from gooseberry team.
This mainly affects cases when going to a local view from layers setup
when some lamps were on invisible layers. Those lights are no longer
becoming visible to the object in local view.
Reviewers: brecht, juicyfruit, dingto
Reviewed By: juicyfruit, dingto
Subscribers: maxon, eyecandy, venomgfx
Differential Revision: https://developer.blender.org/D1326
The issue was caused by non-continuous tangent space calculated for triangles.
This commit adds a Tangent input to Hair BSDF node which can be used to hook up
Tangent calculated form UV as an input to the node in order to make sure the
tangent space is continuous.
Doing this as an input instead of using default tangent layer from UV because of
several reasons:
- This way it's really easy to preserve compatibility with existing setups.
- Default UV map is not necessarily giving continuous space, one might want to
use other tangent space sources or distort the space for some artistic
decision.
Reviewers: juicyfruit, dingto
Reviewed By: dingto
Differential Revision: https://developer.blender.org/D1428
Currently only image loading benefits of this and will give magenta color
when image manager detects it's running out of memory.
This isn't ideal solution and can't handle all cases. For example, OOM
killer might kill process before it realized it run out of memory, but
in other cases this could prevent some crashes.
Reviewers: juicyfruit, dingto
Differential Revision: https://developer.blender.org/D1502
* Change the character jumping variables and methods from int to char.
* Limit the maxJumps integer value from 0 to 255.
* Allow to set the minimum jump amount to 0.
Reviewers: panzergame, lordloki, moguri
Reviewed By: lordloki, moguri
Subscribers: agoose77
Projects: #game_engine
Differential Revision: https://developer.blender.org/D1305
Currently OpenCL devices are packing images into a single texture,
which means technically number of textures is not limited here.
Now OpenCL will use same number of textures as CPU. If we want
to bump number of textures further, this values are to be modified
in sync.
NOTE OpenCL still does not support float textures.
Original patch from a guy called bliblubli in the tracker with
some own modifications.
Reviewers: brecht, dingto, sergey
Differential Revision: https://developer.blender.org/D1530
The icon16 and icon32_mesh_capsule.dat files are committed with 0 Kb, because I used the patch from the differential from the Phabricator which I done with a regular .diff file.
This patch adds icons to the physic collision shapes.
Adding a new capsule shape 'mesh_capsule' icon which represent the shape better then the metaballs icon.
And replace the metaballs icon for the Blender collision shape.
{F206628}
Reviewers: moguri, sybren, agoose77, lordloki, mont29, panzergame, campbellbarton
Reviewed By: lordloki, panzergame, campbellbarton
Projects: #game_engine, #game_ui, #user_interface
Differential Revision: https://developer.blender.org/D1403
This patch will delete all associated objects from a group instance (dupli group) if the are deleted.
Reviewers: brita_, sybren, lordloki, moguri
Reviewed By: lordloki, moguri
Projects: #game_engine
Maniphest Tasks: T36388
Differential Revision: https://developer.blender.org/D1205
Extending the existing game actuator with a screenshot function, to give also non programmers the ability to take screenshots in the BGE.
Reviewers: lordloki, campbellbarton, moguri
Reviewed By: lordloki, moguri
Subscribers: lordloki, Genome36
Projects: #game_engine
Differential Revision: https://developer.blender.org/D651
Use new interp_m4_m4m4 instead of blend_m4_m4m4.
Note that maybe we could replace other usages of blend_m... by interp_m...,
but this should be investigated on a case-by-case basis.
mat3_polar_decompose gives the right polar decomposition of given matrix,
as a pair (U, P) of matrices.
interp_m3_m3m3 uses that polar decomposition to perform a correct matrix interpolation,
even with non-uniformly scaled ones (where blend_m3_m3m3 would fail).
interp_m4_m4m4 just adds translation interpolation to the _m3 variant.
