blender/extern/carve/patches/series

includes.patch
win32.patch
mesh_iterator.patch
mingw.patch
gcc46.patch
clang_is_heap_fix.patch
strict_flags.patch
interpolator_reorder.patch
mesh_simplify_dissolve_edges.patch
mesh_simplify_uninitialized_var.patch
memory_leak_fix.patch
msvc_fix.patch
face_hole_merge_workaround.patch
Carve booleans library integration ================================== Merging Carve library integration project into the trunk. This commit switches Boolean modifier to another library which handles mesh boolean operations in much stable and faster way, resolving old well-known limitations of intern boolop library. Carve is integrating as alternative interface for boolop library and which makes it totally transparent for blender sources to switch between old-fashioned boolop and new Carve backends. Detailed changes in this commit: - Integrated needed subset of Carve library sources into extern/ Added script for re-bundling it (currently works only if repo was cloned by git-svn). - Added BOP_CarveInterface for boolop library which can be used by Boolean modifier. - Carve backend is enabled by default, can be disabled by WITH_BF_CARVE SCons option and WITH_CARVE CMake option. - If Boost library is found in build environment it'll be used for unordered collections. If Boost isn't found, it'll fallback to TR1 implementation for GCC compilers. Boost is obligatory if MSVC is used. Tested on Linux 64bit and Windows 7 64bit. NOTE: behavior of flat objects was changed. E.g. Plane-Sphere now gives plane with circle hole, not plane with semisphere. Don't think it's really issue because it's not actually defined behavior in such situations and both of ways might be useful. Since it's only known "regression" think it's OK to deal with it. Details are there http://wiki.blender.org/index.php/User:Nazg-gul/CarveBooleans Special thanks to: - Ken Hughes: author of original carve integration patch. - Campbell Barton: help in project development, review tests. - Tobias Sargeant: author of Carve library, help in resolving some merge stoppers, bug fixing. 2012-01-16 16:46:00 +00:00			`includes.patch`
			`win32.patch`
			`mesh_iterator.patch`
Updated Carve bundling script and patches 2012-01-17 18:47:02 +00:00			`mingw.patch`
			`gcc46.patch`
Fix Carve compilation on FreeBSD Based on the patch from Marcus von Appen, thanks! 2013-11-28 07:52:54 +00:00			`clang_is_heap_fix.patch`
Update Carve to latest update Fixes some issues with NaN vertices in special cases. Also adds edge interpolation routines which are currently unused but which are requires to implement edge CD interpolation. 2014-01-27 11:00:05 +00:00			`strict_flags.patch`
Rework carve integration into boolean modifier Goal of this commit is to support NGons for boolean modifier (currently mesh is being tessellated before performing boolean operation) and also solve the limitation of loosing edge custom data layers after boolean operation is performed. Main idea is to make it so boolean modifier uses Carve library directly via it's C-API, avoiding BSP intermediate level which was doubling amount of memory needed for the operation and which also used quite reasonable amount of overhead time. Perhaps memory usage and CPU usage are the same after all the features are implemented but we've got support now: - ORIGINDEX for all the geometry - Interpolation of edge custom data (seams, crease) - NGons support Triangulation rule is changed now as well, so now non-flat polygons are not being merged back after Carve work. This is so because it's not so trivial to support for NGons and having different behavior for quads and NGons is even more creepy. Reviewers: lukastoenne, campbellbarton Differential Revision: https://developer.blender.org/D274 2014-01-30 12:32:23 +00:00			`interpolator_reorder.patch`
Preserve non-flat faces in boolean modifier This commit implements dissolving of edges which were used to triangulate non-flat faces. This slows things down a bit (around 5% on heave mesh with all faces triangulated). We could improve speed of dissolve a bit here (so not a bell to add an option for triangulation yet). Also fixed wrong edge origindex mapping. 2014-02-24 11:58:56 +00:00			`mesh_simplify_dissolve_edges.patch`
Add patchset to recent Carve changes In the future i'd rather have this reported to an upstream instead of adding local changes. It's really easy to override this changes if patchset is not added and this is to be fixed in upstream. Also the function was never used so it was rather totally harmless warning for us. 2014-06-11 07:13:36 +00:00			`mesh_simplify_uninitialized_var.patch`
Added back code which was commented out for debug reasons Also added a patchset for Carve's memory leak fix. 2014-03-05 08:52:00 +00:00			`memory_leak_fix.patch`
Unbreak carve build for clang Based on D420 2014-03-28 08:41:04 +00:00			`msvc_fix.patch`
Fix T39151: Boolean modifier freeze This re-applied patch from 25cbd13 which was lost at some point since missing patchset in series. This revision is to be back-ported to the final release. 2014-03-13 09:40:55 +00:00			`face_hole_merge_workaround.patch`