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Clean up intermediate Geometry objects immediately after creating octrees.

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git-svn-id: http://svn.berlios.de/svnroot/repos/oolite-linux/trunk@5351 127b21dd-08f5-0310-b4b7-95ae10353056
This commit is contained in:
Jens Ayton 2012-09-22 14:20:20 +00:00
parent d37d178a3a
commit 38b0ad95ad
1 changed files with 6 additions and 2 deletions
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8
src/Core/OOMesh.m
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@ -661,13 +661,17 @@ static NSString *NormalModeDescription(OOMeshNormalMode mode)
{
if (octree == nil)
{
octree = [OOCacheManager octreeForModel:baseFile];
octree = [[OOCacheManager octreeForModel:baseFile] retain];
if (octree == nil)
{
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
octree = [[self geometry] findOctreeToDepth:[self octreeDepth]];
[octree retain];
[OOCacheManager setOctree:octree forModel:baseFile];
[pool release];
}
[octree retain];
}
return octree;