Blender Git Loki

fix: T51622 The exporter now exports meshes as <Triangles> when all contained polygons are tris

fix: Collada fprintf needs std::string be converted to char *

fix: collada: removed unnecessary extra qualification

fix: adjusted collada declaration after changes in collada module.
@campbell Barton: Why is this declaration needed at all in stubs.c?
Further up the file collada.h is imported and that already decalres
the function and results in a duplicate declaration.

Collada: Fix: Geometry exporter did not create all polylist when meshes are only partially textured

collada: export UV Textures as materials. Note: the reimport of the exported collada files will have materials assigned instead of UV Face Textures! This is expected behavior

collada: change image export: export either UV Textures or Materials. This
avoids wrong texture data when multiple objects are exported. Note: This
commit might possiblyt not work fully. The full feature is added with the
next commit)

Collada: improved Error handling: Avoid shutdown of Blender when the Collada importer finds Syntax errors in import data

Collada: added new functions for improved material exporter (not used yet)

added first version of secondary particle function to mantaflow files

liquid script now also has additional particle system (for all secondary particles)

Fix T50856: crash when minimizing window on AMD / Windows.

Working version of topograb: Update 2

updated manta obstacle velocity

some more improvements to obstacle velocities in mantaflow. now manta only accepts mac grids. any resampling from vec3 to mac needs to be done before calling wall function.

Fix T51792: crash calling bpy.ops.screen.animation_cancel while scrubbing.

Revert "Attempted fix for T50856: crash when minimizing window on AMD / Windows."

This reverts commit 0d9249a27f49ec27cd9eaa4577b6cdedafab0e93.

Attempted fix for T50856: crash when minimizing window on AMD / Windows.

Merge branch 'master' into experimental-build

big cleanup for manta directives

very early in the project these directives where set to preserve the functionality of the original smoke code. keeping up this dual compatibility would be an overkill for this branch.

Merge branch 'blender2.8' into greasepencil-object

Cleanup: Add double cursor check inside function