Blender Git Loki

Remove cy depencies and use internal heap

InplacePriorityQueue: Add acces to the entire heap indices

add indices accessor

initial inplace priority queue

Fix another typo/error in progressive sampling reorder

Fix typo/error in the progressive sampling reorder

Merge remote-tracking branch 'origin/master' into temp-geometry-nodes-distribute-points-cleanup

Cleanup and fix/mini-refactor the tiling function

Merge remote-tracking branch 'origin/master' into temp-geometry-nodes-distribute-points-cleanup

Fix heap direction, cleanups and progressive sampling

The BLI_heap in Blender is a down-up heap implementation,
so the weights need to be reverted.

Disable progress sampling for cySample

For now this matches the native approach.

Fix memleak on tiling

Using cyHeap for own solution

This is a temporary solution to isolate the difference between
cyHeap and BLI_heap

Remove pow2 "followed" by sqrt

Fix critical bug

The function was weighting the wrong point

Silence warnings in cyHeap.h

Remove template from cyHeap.h

Small fixup

Updated status (and small cleanup)

The code is working fine until the heap.
[x] Tiling
[x] Weighting
[-] Heap: Implemented but producing a different result than with cyHeap
[ ] Progressive

Move the tiling code to its own function