Blender Git Loki

dynamic fracture can now react to multiple impacts on initial shard and 1st level shards

Cycles: implement partial constant folding for exponentiation.

This is also an important mathematical operation that can be folded
if it is known that one argument is a certain constant. For colors
the operation is provided as a Gamma node.

The SVM Gamma node needs a small fix to make it follow the 0 ^ 0 == 1
rule, same as the Power node, or the Gamma node itself in OSL mode.

Reviewers: #cycles

Differential Revision: https://developer.blender.org/D2263

OpenGL: new built-in shaders for drawing points

Both of these draw round points with jaggy edges, but treat color & size differently.

Add default UV coordinates for torus primitive.

Fixes T47489.

Reviewed By: brecht

Fix MSVC compiler warning due to using */* to start comment.

OpenGL: add support for programmable point size

And enable point sprites always. Fragment shaders can use gl_PointCoord now.

OpenGL: make platform requirements explicit

At context startup, make sure our assumptions about the OpenGL version are true. Should match since we set up the contexts... but this is what asserts are for, to check "should"s!

Part of T49012

More UI stuff, still very rough and depends on pose lib preview property.

Merge branch 'master' into asset-engine

Poselib UI tweaks

Allow only cameras to be assigned to the TimelineMarker.camera prop

Merge branch 'master' into temp-sybren-poselib

Poselib UI updates

Cleanup: Naming in EditNormals modifier

Normal edit modifier: Fix relation builder for the new dependency graph

Depsgraph: Report proper error when modifier fails to create relation link

CUEW: Use latest upstream version

Fixes typo in README :)

Thanks to @jesterKing!

Fix T49489: Pose marker in camera action + marker bound to camera -> crash.

'camera' Object pointer of TimeMarkers is a 'temp' hack since Durian project...
Would need to be either made definitive now, or removed/reworked/whatever.

But since we intend to use that object pointer for other needs, and current code
could lead to crashing .blend files, for now let's fix that mess (was missing
some bits in read code, and also totally ignored in libquery code).

Should be safe for 2.78a.

UPBGE: Fix crash when calling shade_light texture when mtex has no tex.

Merge branch 'master' into temp_manipulators_core