Blender Git Commits

Add method to free mesh; disambiguate triangulate method.

Create MTLWriter object early, add methods for filename and file status.

Cleanup: rename functions, use const, edit comments.

Create IndexOffsets struct instead of array[3].

Make OBJ indices one-based in Writer, not in Object processor.

Early return in a few places.

Fix two consecutive group name `g ...` lines by adding an `else`.

Remove UNUSED macro from poly elements writers.

Break MTLWriter::append_materials into two functions.

Silence unused lambda warning in release build.

Log errors in fopen and fclose.

CMake: Keep unconditional code together.

Review update: Fix exporter UI issues:

Simplify frame correction logic.

Not reset bitflags checkbox.

Use INT_MIN, not -INT_MAX.

Simplify tool-tips.

Merge branch 'master' into soc-2020-fluid-tools

Tests: bundle tests for some modules in their own executables

The ffmpeg, guardedalloc and blenlib are quite isolated and putting them in
their own executable separate from blender_test is faster for development than
linking the entire blender_tests executable.

For Cycles, this also bundles all the unit tests into one executable.

I also considered going back to having every test file in its own executable,
but the size of these executables does add up quickly, and linking and running
all blenlib tests is still < 1s here.

Ref T79958

Reviewed By: LazyDodo

Maniphest Tasks: T79958

Differential Revision: https://developer.blender.org/D8714

CMake: clean up setting of platform specific linker flags

Set flags directly on the target, and use common function for all cases.

GPencil: Define default destructor

GPencil: Fix compiler warnings

Merge branch 'master' into lanpr-under-gp

Merge branch 'master' into greasepencil-edit-curve

Merge branch 'master' into greasepencil-object

GPencil: Fix warnings in wrong string format

Merge branch 'master' into soc-2020-fluid-tools