Blender Git Loki

GPencil: Add smart smooth for interpolated points

When using the samples, the interpolated points get abrupt steps because the system cannot receive all events in a short period of time.

This is more noticeable when the samples are set to 10 and the pen is moved very fast. The problem with post-processing smooth is that is applied to all stroke and this removes details.

The smart smooth is automatic and detect only the segments in the stroke where the system was unable to capture all movements and apply a smooth algorithm.

Merge branch 'master' into greasepencil-object

Conflicts:
source/blender/editors/gpencil/gpencil_paint.c

Clenaup: Fix typo error

GPenciL: Reduce lower limit for minimum pressure.

GPencil: Add smooth in interpolated strokes

GPencil: Apply active smooth to Strength

GPencil: Truncate last stroke buffer points with very low pressure

This reduces the drag line when move very fast the pen.

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

GPencil: Use Object location instead of 3D cursor for Grab Brush

Instead to use the 3D cursor as reference point (legacy code), it would be better use the object location.

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object

Merge branch 'master' into greasepencil-object