Blender Git Loki

Support for platforms /wo malloc_usable_size

Was only used for stats, netbsd doesn't define this function.

BMesh: replace BLI_array -> BLI_stack

BMesh: replace BLI_array -> BLI_stack

Also use more direct custom-data access.

Threads: Cache result of syscall when querying number of system threads

Number of system threads is quite difficult to change without need of blender
restart, so we can cache result of the systcalls (which are not really cheap)
in order to be able to call BLI_system_thread_count() without worrying of
performance issues in that function.

Reviewers: campbellbarton

Differential Revision: https://developer.blender.org/D1342

Cycles: Another fix for OSX, sm_50 experimental actually also fails to compile

Didn't notice it originally because compilation was threaded.

Cycles: Tweak to previous commit, experimental sm_52 works on Linux but not OSX

Cycles: Un-inline triangle_intersect_precalc() on Apple OpenCL

This gives quite the same problems as experimental CUDA kernels
and for until it's found a root cause of the problem we'd just
explicitly uninline the function.

Cycles: Don't show pre-sm_20 CUDA cards in the device list

SCons: Enable sm_52 CUDA kernel on all platforms

Cycles: Cleanup, make it more obvious which platform requires workaround for triangle intersection

Should be no functional changes.

BGE: Fix T38030: wrong vertex index returned by KX_PolyProxy

Fix T38030.
In c++ source we use one list for triangles and an other for quads, but KX_PolyProxy doesn't care about that and return the vertex offset in its list. So we just have to compute the offset of each RAS_DisplayArray to its previous to have an absolute vertex index.

Reviewers: moguri, campbellbarton, kupoman, agoose77, brita_, hg1

Reviewed By: agoose77, hg1

Projects: #game_engine

Maniphest Tasks: T38030

Differential Revision: https://developer.blender.org/D1324

BGE: dissallow calling reverse on internal clists

missed last commit

Transform: UV islands were split by winding

This meant front/back faces from a projection would be seen as separate islands.

Minor edit to transform-uv-island center calc

Only count each UV to influence the center once.

support ninja for netbeans projects

Sculpt lasso (used shorts for no good reason)

Cleanup: use listbase clear

BMesh: simplify join-tri's

BMesh: minor optimization for UV island walker