Blender Git Commit Log

Add transformation data for multiedit

Depsgraph: Fix missing updates when tweaking node tree parameters

The is following: split copy on write update for node trees, and if we are only
tagging for uniform buffer update we skip whole datablock copy and only invoke
copy default_values form original nodetree to a copied one.

Thing which i'm not sure is: whether we need to use different branches in graph
itself to control such a conditional behavior, or whether we need to store tag
somewhere in the dependency graph. There are obviously cons and pros in both
approaches, and need to think about this. Maybe with more examples it becomes
more obvious which way is better.

This only fixes manual tweaks for now, animation support is coming.

Add utility function to copy default values from one tree to another

The trees should match in nodes layout completely.

Change define to select mulñtiple strokes

This define is used in selection of points

Change editable_gpencil_stroke context for multiedit

Manipulator: use cage2d_rotate in UV view

Use when selection bounds isn't a single point.

Manipulator: new cage2d manipulator

Adding alongside the existing one for now,
but it should eventually replace it.

Uses a matrix instead of (position + scale),
written so rotation can be done more easily.

Currently has a primitive handle for rotation, supports corner scaling.

Write own error message

Merge branch 'greasepencil-object' into GP-MultiEdit

Merge branch 'blender2.8' into greasepencil-object

Draw several frames when multiedit is enabled

Disable uninstall buttons on addons installed outside user dir

Merge branch 'master' into blender2.8

Depsgraph: Fix missing updates when changing node tree topology

There were two issues here:

1. material_update did not do anything, because DEG_id_tag_update was storing
update tags in original IDs, which had nothing evaluated. Even more, material
update should have been called with evaluated version of material, Solved
this by copying update tag from original ID to a copied one.

However, perhaps DEG_id_tag_update should tag both original and copied ID,
so updates are never gets lots if some depsgraph is not visible.

2. Tagging material for update should ensure it's copied version of node tree is
up to date, otherwise material will still use old node tree.

This solves missing material updates when changing topology. Tweaking values is
still broken, because of GPUMaterial using pointer to original node's socket
value, which gets broken after copy-on-write of the node tree (pointers of nodes
are changing).

View2D: function to get view to region matrix

Remove unneccesary None

Build list once

Actually display progress

pep8-ify bpkg/messages.py

Remove unused message, make sure all errors inherit from SubprocError