Blender Git Loki

Merge branch 'greasepencil-edit-curve' into soc-2020-greasepencil-curve

GPencil: Convert from curve to stroke in update_geometry

Call the function BKE_gpencil_stroke_update_geometry_from_editcurve
in BKE_gpencil_stroke_geometry_update and force
an update when curve handles change position in RNA.

GPencil: Add function to convert curve to stroke

This BKE takes the current editcurve of a stroke, then samples
a number of points on the curve and writes these points
back to the stroke points.

LANPR: object_foreach_id() now takes care of target reference too.

Fix bad poll function for constraints in liboverrides.

Merge branch 'master' into asset-uuid

Fixes for changes in master

Merge branch 'master' into newboolean

Format previous commit.

BLI: fix printing name in print_stats methods of Map, Set and VectorSet

Fix T69497: Color Correction node ignores mask in certain cases

Happens when some of the color correction terms are mathematically
undefined: foe example, when pow() is to be calculated and the X
argument is negative.

There is no ground-truth result in such cases, so ignore such terms
entirely.

This is a generalization of D6696 from Jacques.

Differential Revision: https://developer.blender.org/D7966

BLI: make Map::Item and Map::MutableItem more accessible

This makes it easier to write range-for loops over all items
in the map without using auto.

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-edit-curve

Merge branch 'master' into asset-uuid

GPencil: Fix unreported error in Dots Strokes material initialization

The materials was not initializated in the right mode.

GPencil: Fix unreported Shift+F OPacity key not working

This wa snot working since the new scale thickness was included.

Fix T77171: File selector doesn't tag preferences to be saved

Calculate epsilon values for interp_weights_poly to improve accuracy

interp_weights_poly_v2 would have too large epsilon values for small
polygons. To solve this we now calculate the appropriate epsilon value
so it can gracefully handle big and small values.

To make sure there was no regression, these changes were tested with the
files in T36105, T31581. Also with a surface deform modifier test file
attached in the differential below.

Reviewed By: Brecht

Differential Revision: https://developer.blender.org/D7772

Sequencer: view toggle no longer cycles over SEQUENCER_PREVIEW state

- Remove the operator, use a generic operator instead.
- Switch between PREVIEW/SEQUENCER as the mixed state isn't as useful.
- Add menu item to make the shortcut discoverable.
- Remove unused & broken "View Type" menu.