c6c223ade6
Fix T47164: [Scene.raycast] - True result when it should be False.
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We cannot use FLT_MAX as initi distance for raycast...
Renamed TRANSFORM_DIST_MAX_RAY to BVH_RAYCAST_DIST_MAX, moved it into BLI_kdopbvh,
and use in RNA raycast callbacks (and all other places using that API).
2016-01-12 10:09:00 +01:00
88191f7fa3
BMesh: support connecting single-edge island links
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Handle these cases by temporarily disconnecting the single links to ensure isolated islands,
then link back up after.
2015-12-17 05:13:57 +11:00
fa3fe2ee10
Cleanup: math lib naming
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Distinguish between line / line_segment
2015-12-15 18:16:41 +11:00
fa4a9c7ae6
BMesh: don't use total faces to detect edits
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Possible a boolean operation edits the mesh while keeping the same number of faces.
2015-12-13 19:55:21 +11:00
e47397c7d2
BMesh: no need to tag edges created to fill holes
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Was selecting these edges after applying boolean,
which isnt useful since selection is supposed to be along the cuts.
2015-12-13 19:55:21 +11:00
dc98a3b0a7
Cleanup: style/spelling
2015-12-12 15:10:03 +11:00
ebf9d315c4
BMesh: editmode booleans ignored when no faces cut
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For the intersect tool this made sense, but booleans can use cuts which overlap edges exactly.
2015-12-12 13:58:03 +11:00
189032c724
Correct error in last boolean commit
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Side was flipped
2015-12-12 13:15:09 +11:00
e301fcf8e7
Commend timing prints for boolean
2015-12-12 01:30:03 +11:00
fa32cde8a8
BMesh: boolean wasn't ignoring hidden faces
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Needed for editmode use
2015-12-12 00:52:38 +11:00
d70e0b6654
BMesh: Boolean as an edit-mode tool
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Works much the same as intersect operator,
expose as a new operator since for users its quite different.
Access from face menu.
Internally, this adds boolean args to BM_mesh_intersect function.
2015-12-11 17:54:42 +11:00
c593855b29
BMesh: hole support for intersect tool
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Support cutting many outlines into a single face (creating edges between isolated regions).
2015-12-11 12:01:22 +11:00
2f57b1cece
Fix for mistake in intersect duplicate list check
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In practice this hardly ever happened.
2015-12-11 00:45:38 +11:00
5452df7984
BMesh: minor optimization for intersect
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Avoid double lookup on insertion ghash
2015-12-10 23:42:52 +11:00
6483575b35
Fix error with intersect handling split-wire edges
2015-11-26 13:16:45 +11:00
Julian Eisel
ef629e0d50
Quiet warnings
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We had too many warnings lately... was awaiting that someone would kill them - didn't happen -> goes to my commit ratio! :P
2015-09-04 01:04:37 +02:00
176b806626
BVH-overlap: add callback to BLI_bvhtree_overlap
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The callback checks if 2 nodes intersect (not just their AABB).
Advantages:
- theres no need to allocate overlaps which are later ignored.
- expensive intersection tests will run multi-threaded.
Currently only used for Python API.
2015-08-20 17:52:26 +10:00
53d08ec506
BMesh: BM_mesh_edgesplit
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Did quite a few checks not to tag bad splits (which wasn't working perfectly)
Instead rely on BM_vert_separate not to create invalid geometry.
2015-05-02 16:24:46 +10:00
a5869945c6
Cleanup: bmesh src/dst order in API args
2015-05-02 15:46:03 +10:00
d3c4553552
Fix a couple of harmless compiler warnings.
2015-05-01 19:18:26 +02:00
e9dcb068c7
Fix T44484: Edge-split corrupts mesh
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Splitting non-manifold edges could produce duplicate edges.
2015-04-30 07:22:18 +10:00
e688ba0304
GHash: use unsigned int for ghash_size
2015-04-13 13:45:48 +10:00
a6421e1291
BMesh: intersect was using ptr hash for int keys
2015-04-11 23:41:10 +10:00
7a977df6d4
Refactor array_utils out of BLI_array
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BLI_array.h is for resizing array macros, where as array_utils can operate on any arrays.
2015-02-14 08:00:41 +11:00
9e9cd77b8d
Compiler warning: double-promotion
2015-02-01 01:17:21 +11:00
b09563ca8c
Cleanup: fixes for building with recent clang
2015-01-14 05:11:20 +11:00
d42c085516
Fix T41517: BMesh intersect crash
2014-08-21 09:23:07 +10:00
d93c07d987
Cleanup
2014-08-21 09:23:07 +10:00
ed08597442
Correct mistake in recently added intersect tool
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Sorting verts along an edge wasn't working reliably.
2014-08-20 12:44:11 +10:00
ea07d93f77
Fix for fix (don't guess enum's sign)
2014-08-19 07:08:15 +10:00
2a514f8e29
Fix building on some compilers (clang on OSX).
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Reported and patch by jensverwiebe (jens verwiebe).
2014-08-18 15:39:40 +02:00
b9ebf44139
BMesh: intersect tool
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Modeling tool to cut intersections into geometry (like boolean, without calculating inside/outside).
Faces are split along intersections, leaving new edges selected.
Access from Face menu.
2014-08-18 17:09:30 +10:00
