MyouProject/pixie
3
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

better partition size

Browse source
This commit is contained in:
Ryan Oldenburg 2021-11-22 03:26:39 -06:00
parent 5ea3c64968
commit 6fb700a3a7
1 changed files with 3 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/pixie/paths.nim
View file

@ -1020,9 +1020,7 @@ proc commandsToShapes(
shape.addSegment(at, start) shape.addSegment(at, start)
result.add(shape) result.add(shape)
proc shapesToSegments( proc shapesToSegments(shapes: seq[seq[Vec2]]): seq[(Segment, int16)] =
shapes: seq[seq[Vec2]]
): seq[(Segment, int16)] =
## Converts the shapes into a set of filtered segments with winding value. ## Converts the shapes into a set of filtered segments with winding value.
for shape in shapes: for shape in shapes:
for segment in shape.segments: for segment in shape.segments:
@ -1102,8 +1100,8 @@ proc partitionSegments(
): Partitioning = ): Partitioning =
## Puts segments into the height partitions they intersect with. ## Puts segments into the height partitions they intersect with.
let let
maxPartitions = max(1, height div 10).uint32 maxPartitions = max(1, height div 4).uint32
numPartitions = min(maxPartitions, max(1, segments.len div 10).uint32) numPartitions = min(maxPartitions, max(1, segments.len div 4).uint32)
result.partitions.setLen(numPartitions) result.partitions.setLen(numPartitions)
result.startY = top.uint32 result.startY = top.uint32