Blender Git Loki

Fix strict compiler flags with older GCC

Cycles: add unit tests for supported constant folding rules.

Code coverage of different combinations of secondary conditions
is obviously not complete because there are so many of them, but
all main rules should be there.

The reason for CORRECT vs INVALID is that both words have the same
number of characters so calls line up, but look quite different.

Reviewers: #cycles, sergey

Reviewed By: #cycles, sergey

Subscribers: dingto, sergey, brecht

Differential Revision: https://developer.blender.org/D2130

Buildbot: Seems quotes are not really needed when passing list

Buildbot: Attempt to enable sm_60 CUDA architecture for build slaves

Cycles: Tweaks to support CUDA 8 toolkit

All the changes are mainly giving explicit tips on inlining functions,
so they match how inlining worked with previous toolkit.

This make kernel compiled by CUDA 8 render in average with same speed
as previous kernels. Some scenes are somewhat faster, some of them are
somewhat slower. But slowdown is within 1% so far.

On a positive side it allows us to enable newer generation cards on
buildbots (so GTX 10x0 will be officially supported soon).

Fix T48901: Blender ignores xinput cursor matrix

Cleanup: unused vars, imports, pep8

Replace pep8 with flake8 checker

Support Auto-Clamped Handle for Curve-Mapping

This patch supports auto-clamped handles for curves,
useful since without this it can be difficult to have 'flat' sections of a curve.

Fix T48980: crash when loading a file that contains a custom node tree.

Syupid logical mistake in own recent rB018d336cbd51...

Correction to 0f2ff52c0866

This info is shown while dragging, so should stay where it was.

Enable Undo for "Add background Image"

Enabled the Undo option for the operation "Add background Image". This is to treat adding a background image like opening an image. This behavior is useful when a background image is add using 'drag and drop'.

Reviewers: Severin

Reviewed By: Severin

Subscribers: brecht

Tags: #bf_blender

Maniphest Tasks: T47050

Differential Revision: https://developer.blender.org/D1725

Fix mistake in Cycles mix node multiply constant folding.

Cleanup: reduce Vector_getseters size using macros

Correct own error in last commit

Support limiting collisions by group for softbody and particles

This feature is extremely useful for layering multiple cloth objects,
and there is no reason there shouldn't be the same kind of feature for softbody.

Cleanup: spelling, style

PyAPI: minor optimization for dictionary creation

Pass size when its known.

PyAPI: fix leak in unlikely case converting idprops fail

PyAPI: Add PyC_UnicodeAsByteAndSize

Read the string length from Python directly when assigning id-properties