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052d892207f75c77f13dedb535447d5fe2f7e52f
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271 Commits

Author SHA1 Message Date
Campbell Barton
052d892207 small changes to iterator, preparing for bigger changes. 
- renamed flag to layer
- added define to make dummy layer args easier to tell apart from flags
 2011-11-24 00:14:13 +00:00
Campbell Barton
ea93a492e3 fix for [#29365] Sharp Edges get lost after edit mode toggle 
own failt when editing flag code.
 2011-11-23 22:21:33 +00:00
Andrew Wiggin
9089d72f06 Various typo cleanups, remove unnecessary code etc, found during recent work and separated to a cleanup change 2011-11-20 16:21:13 +00:00
Campbell Barton
3ed866d2fc svn merge -r41926:41932 ^/trunk/blender 2011-11-16 19:57:20 +00:00
Campbell Barton
9d05ccf9e8 svn merge -r41899:41926 ^/trunk/blender. also sync mempool with trunk and move BLI_mempool_alloc out of mempools header where it was inlined 2011-11-16 19:06:38 +00:00
Campbell Barton
707fcc42a3 replace macros with math functions 2011-11-16 17:37:20 +00:00
Campbell Barton
9087cb91d4 quiet compiler warnings for BLI_array defines, split BLI_array_append into BLI_array_append / BLI_array_append_r, the latter returning the new array location. 2011-11-16 17:09:41 +00:00
Campbell Barton
0c017bf146 tag index arrays as dirty when any element is removed, also check validity on operator init/exit (check was missed in some cases before) 2011-11-16 14:36:23 +00:00
Campbell Barton
e63399edda BM_Compute_Normals was setting invalid edge index values when it didn't need to. 2011-11-16 13:23:29 +00:00
Campbell Barton
bda9a2dc8b ensure dirty flags / index arrays are in a valid state before & after executing a BMO in debug mode. 2011-11-16 13:06:49 +00:00
Campbell Barton
496a078810 fix for error in last commit, also make BM_ElemIndex_Validate() check dirty flag and complain if its set when it didnt need to be (this function isnt called yet) 2011-11-16 12:56:33 +00:00
Campbell Barton
da849bbfc0 prepare for flagging the bmesh has having invalid index values, so we can skip looping over all elements if its already valid. 
- went over every BM_SetIndex call and added comments about its use, if its setting dirty values or correct ones.
- replace loops over all elements _just_ to set index values, with a new function, BM_ElemIndex_Ensure(...), this will eventually only initialize values when they are dirty.
 2011-11-16 12:38:40 +00:00
Campbell Barton
dfe90e54cd set the index on newly added vert/edge/faces 
added BM_ElemIndex_Ensure(...), not used yet.
 2011-11-16 06:17:56 +00:00
Joseph Eagar
aea95c7860 bmesh: fixed merge issues with navmesh (though I've not tested if it works yet). 
also fixed a small crasher in bridge.
 2011-11-08 00:20:50 +00:00
Campbell Barton
b0a21add8a replace bmesh specific macros with math functions, also some pedantic formatting edits. 2011-11-07 09:02:10 +00:00
Andrew Wiggin
a9dc6038e0 Fix MSVC build (warning-to-error for mismatch of "const" keyword between function decl and def) 2011-11-03 13:49:04 +00:00
Campbell Barton
85e0609c54 use char for BMHeader type and flag (saves 2 bytes per edge/loop/vertex/face) 
also found mouse_mesh_shortest_path was casting edit selecton to the wrong type.
 2011-11-01 14:36:23 +00:00
Campbell Barton
63eb94e504 rename BM_FLIPPED --> BM_TMP_TAG to use as a temp tag anywhere. 2011-11-01 09:48:20 +00:00
Campbell Barton
b03e78e1af minor cleanup edits 2011-11-01 03:02:33 +00:00
Andrew Wiggin
12ace958f5 Miscellaneous warning fixes (mostly unused local vars) and trivial cleanups 2011-10-31 00:44:12 +00:00
Campbell Barton
a7bf015f38 style edits 
- rename var to match trunk shape key code
- reduce scope of some vars
- comment some unused vars
 2011-10-29 11:23:37 +00:00
Andrew Wiggin
cfb435e8a5 Fix 28960: if BM_free_data_layer[_n] removed the last layer, we didn't clear data->pool and instead kept it pointing to the pool that gets freed at the end of update_data_blocks 2011-10-26 13:24:58 +00:00
Andrew Wiggin
ca0a8566b9 Disable converting multires to absolute space during bmesh edits, as this was causing bmesh edits that used absolute space to have no effect on the higher levels of the multires mesh. 2011-10-26 12:27:29 +00:00
Campbell Barton
834caf38dd - smooth tool now works for mirror. 
- mirror was selecting verts from 0.4 distance which causes errors.
- utility function EDBM_ApplyMirrorCache(...)
 2011-10-26 07:41:56 +00:00
Campbell Barton
61b699bf9b remove $Id from headers 2011-10-24 23:32:24 +00:00
Andrew Wiggin
618d4d1a6e Add some validation checking and fix a bug in bmesh_[cut|splice][edge|vert] (used by vertex ripping) 2011-10-23 22:21:55 +00:00
Campbell Barton
60713a1d61 - Knife tool would switch the knife line to 0,0,0 when not over any geometry, this felt glitchy and while drawing in free space isn't supported 0,0,0 can easily be free space too. So draw a line to the mouse cursor. 
- knife tool was missing calls to BLI_array_free()

- add assert for bug [#28960] where dissolve can cause invalid bmesh.
 2011-10-18 08:39:26 +00:00
Campbell Barton
638a93b235 svn merge ^/trunk/blender -r41075:41099 2011-10-18 01:09:00 +00:00
Campbell Barton
19b3f13a84 quiet some pedantic gcc warnigns 2011-10-17 03:06:20 +00:00
Andrew Wiggin
c4cb393e45 Fix vertex paint face selection 2011-10-14 09:05:20 +00:00
Andrew Wiggin
ce4e6600e6 Fix a memory leak in interpolation 2011-10-13 05:03:58 +00:00
Andrew Wiggin
cccb06d92b Add nodoubles arg to BM_Make_Face 2011-10-13 04:58:34 +00:00
Andrew Wiggin
421fd9f286 Fix for not correctly removing doubles after adding builtin primitive meshes (e.g. uvsphere) 2011-10-12 14:16:05 +00:00
Andrew Wiggin
a4fadadd06 implementation of bmesh_urmv (unglue region make vert) and use of it to fix ripping corners joining just two faces, which wasn't working before 2011-10-12 06:11:21 +00:00
Andrew Wiggin
1dccb351e5 a few trivial bug fixes 2011-10-11 04:30:04 +00:00
Andrew Wiggin
69732dbe21 Miscellaneous cleanup, comment changes, and asserts. Should be no functional changes. 2011-10-10 14:56:09 +00:00
Andrew Wiggin
429a16ddb1 Some bevel fixes: fix a crash BM_Copy_Attributes when source==target, and fix a memory leak from not cleaning up em->emcopy after calling bevel bmop 2011-10-10 07:21:05 +00:00
Andrew Wiggin
8631207896 Fix leaks of MDisps custom data 2011-10-06 02:28:09 +00:00
Andrew Wiggin
8d7d3b2837 Fix for a lot (but not all) of the multires distortion when using bmesh editing tools 2011-10-05 15:02:00 +00:00
Andrew Wiggin
720f69aa9c Fixes for a few bugs in selection and the interaction between BM_SELECT and BM_HIDDEN: 
- Select all was selecting hidden elements
- Select flush was also selecting hidden elements (so selecting two *visible* vertices of a *hidden* edge selected that hidden edge)
- Several places were using BM_SetHFlag(elem, BM_SELECT) directly, when they should be using BM_Select(bm, elem)
- In certain scenarios, "reveal all" could leave you with selections which aren't valid in that selection mode (e.g. lonely edges selected in face select mode)
 2011-09-30 04:27:12 +00:00
Campbell Barton
dbdb58f2a3 possible fix for msvc building 2011-09-27 11:55:28 +00:00
Andrew Wiggin
7f165ac4b0 Fix some typos & bugs from some of my previous patches and commits 2011-09-26 05:10:37 +00:00
Andrew Wiggin
8cc095696a Bread-first bmesh walkers: 
- walkers can be run in breadth-first order or depth-first order (previously there was only depth-first)
- walkers keep track of current depth (with this + breadth-first, select nth implementation is now trivial)
- new connected vertex walker (similar to shell walker, but returns vertices instead of edges)
- shell walker can be started from a vertex (in which case the walker starts by queueing all the edges incident on the vertex) or from an edge (walker starts by queueing the single edge)
- bug fix for walker reset (was emptying states, but not clearing the visithash)
- bug fix for select nth (indexing for deselection was walking through *all* connected elmeents, to match trunk it should only walk through *selected* connected elements)
 2011-09-26 03:38:30 +00:00
Andrew Wiggin
e625ce0b16 Fix dissolve crashes. 
For some cases, this will make dissolve work as expected. For other cases dissolve will fail gracefully (it will report unable to dissolve, but not crash). To get dissolve to work in these cases we need to define what happens when you dissolve a disk that has faces which share more than one edge.
 2011-09-26 03:37:12 +00:00
Andrew Wiggin
f19cb3fc6b undo of 40542 (meant to make two separate changes) 2011-09-26 00:32:45 +00:00
Andrew Wiggin
6cd42ebe18 Fix dissolve crashes. 
For some cases, this will make dissolve work. For others dissolve will still fail (report unable to dissolve, not crash) in some cases. To get dissolve to work in these cases we need to define what happens when you dissolve a disk that has faces which share more than one edge.
 2011-09-26 00:27:25 +00:00
Campbell Barton
1f12740a82 make error prints more helpful & correct some comments for rip code. 2011-09-24 12:13:13 +00:00
Andrew Wiggin
bf95e3c34e Port jfke and jekv euler functions to new bmesh structures 2011-09-23 14:38:45 +00:00
Andrew Wiggin
74e21161e3 Solidify bmesh op and edit mode tool 2011-09-23 12:06:47 +00:00
Andrew Wiggin
10d6e1e16a Normal math improvements and vector math cleanup 2011-09-22 12:31:01 +00:00