Blender Git Loki

GPencil: Use alpha component for converting splines

The alpha channel was not used before.

Note: This is a previous step before changing svg add-on to support alpha.

Merge remote-tracking branch 'origin/greasepencil-object' into soc-2019-npr

LANPR: GPU mode batch refresh method changes.

GPencil: Cleanup MSVSC warnings

Merge branch 'master' into greasepencil-object

GPencil: Improve curve conversion when end points are very near

When the distance between first and last point of the curve was very small, there was a glitch in the join. Now the points are moved slightly to get good result.

GPencil: Improve Close stroke function for very small gaps

When the gap is very small, don't need to add new points to the stroke, just cyclic.

GPencil: Create one stroke for each spline

For curves with several splines, must create a stroke for each of them or the shape would be wrong.

Merge branch 'master' into greasepencil-object

LANPR: Moved GPU batches to lanpr_share.

LANPR: Fixing memeory leaking in GPU mode.

Cleanup: Make format

Cleanup: ED Declareations move into ED_lanpr.h

Cleanup: Redundant defines.

Math: Double version of interpolate functions.

Cleanup: Removed utility files.

Cleanup: LANPR draw engine codes.

LANPR: Fixing function prefixes.

Merge remote-tracking branch 'origin/greasepencil-object' into soc-2019-npr

GPencil: Change default value in python API

The gpencil_lines must be set to False by default.