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2014-03-31Py API: Vector.slerp(). also added interp_v3_v3v3_slerp(_safe) functionsCampbell Barton
2014-03-31Fix for error in normalize_vn_vn(), add len_squared_vnCampbell Barton
2014-03-28Code cleanup: use sqrtf when input and output are floatCampbell Barton
2014-03-24Fix T39392: Python bindings for geometry.box_pack_2d() return invalid total ↵Bastien Montagne
height
2014-03-18KDTree: deprecate 'normal' argumentCampbell Barton
Normals for each kdtree node were allocated but never used, and search args only use in particles/boids code.
2014-03-17Python API: add Vector.orthogonal() methodCampbell Barton
2014-02-05PyAPI: mathutils.Vector.cross now works for 2d vectors (returns a float)Campbell Barton
also fixed crash when running on large vectors (raises exception now)
2014-01-30PyAPI: noise.seed_set(), note that zero is a special case.Campbell Barton
2014-01-30Fix T38402: invalid message for bad type assignments (Quat, Vector)Campbell Barton
2014-01-27Code cleanup: use booleans where appropriateCampbell Barton
2014-01-17Code Cleanup: spellingCampbell Barton
2014-01-13Code Cleanup: spellingCampbell Barton
2014-01-09Fix T38138: incorrect API docsCampbell Barton
2014-01-09Fix T38104: mathutils.cell_vector() always returns (0,0,0)Denis Declara
Reviewed By: brecht
2014-01-08Fix for incorrect use of abs() in intersect_sphere_sphere_2dCampbell Barton
2014-01-08Code Cleanup: de-duplicate text pasting which only used the first lineCampbell Barton
2014-01-06Fix for recent kdtree py module with MSVCCampbell Barton
also remove submodule includes from mathutils.h
2014-01-06Patch D133: Python wrapper for BLI_kdtree (adds mathutils.kdtree)Campbell Barton
Originally by Dan Eicher, with my own fixes and adjustments (see patch page for details). For details there are unit tests and api example usage. doc/python_api/sphinx-in-tmp/menu_id.png
2013-12-29Fix missing check if isect_plane_plane_v3 fails to find an intersection.Campbell Barton
2013-12-11Fix intersect_line_plane bug causing crash on Motion trail and otherBenoit Bolsee
similar potential bugs in mathutils_geometry marking no_flip as TODO
2013-12-09Fix T37715: Incorrect docstringCampbell Barton
2013-11-29Python API: give a better error message when creating a Matrix failsCampbell Barton
2013-11-19Fix T37472: crash when packing UV islands.Campbell Barton
2013-10-12code cleanup: use const's for vector args.Campbell Barton
2013-09-14minor changes needed for building standalone mathutils.Campbell Barton
2013-09-11fix [#36020] SmartUV Project is messy on a cubeCampbell Barton
was using very simple/stupid check to rotate us islands, replace with box_fit_2d() function. missed docstring last commit.
2013-09-11add mathutils.geometry.box_fit_2d() to wrap BLI_convexhull_aabb_fit_points_2d()Campbell Barton
2013-09-11add angle_to_mat2 utility function.Campbell Barton
2013-09-10misc minor changesCampbell Barton
- make cmake osx use of -ftemplate-depth match scons. - use array size within sizeof(), more compact. - replace AT with __func__ where the function is unique enough. - BLI_box_pack_2D -> 2d to match other functions. - rename new mesh normal calculation to mesh.calc_normals_split()
2013-09-10add 2d convex hull utility function, BLI_convexhull_2d(), and python api ↵Campbell Barton
mathutils.geometry.convex_hull_2d() uses Andrew's monotone chain 2D convex hull algorithm.
2013-08-31tweak mempool loop comparisons when we know there is no chance for skipping ↵Campbell Barton
past the last value. also correct typo.
2013-08-31Simplify line/plane intersection, add line_plane_factor_v3().Campbell Barton
Remove no_flip option for isect_line_plane_v3(), its quite specific and only used for ED_view3d_win_to_3d().
2013-08-23math api edits - replace point-normal form for a plane with dist_to_plane_v3()Campbell Barton
also correct python mathutils api, was missing vector checks.
2013-08-20fix incorrect docs [#36518] Vector.rotate() does not return value as documentedCampbell Barton
2013-07-21code cleanup: add break statements in switch ()'s, (even at the last case).Campbell Barton
2013-07-02remove nan copyrights from code added since blender become opensource (copy ↵Campbell Barton
paste errors), also remove BKE_script.h
2013-05-17bump mathutils callback slot size.Campbell Barton
2013-04-27real fix for [#35097], (curve cap flipping).Campbell Barton
previous commit was incorrect, the face flipping depended on the orientation of the curve. fix by passing the bevel direction to the fill function so we can have a reliable front/back. This also gives some speedup for all curve filling since we can avoid calculating the normal since its already known.
2013-04-21utility function volume_tetrahedron(), for mathutils and BLI math.Campbell Barton
2013-04-16use psys->seed for smoke random number generator, increase size of ↵Campbell Barton
MATHUTILS_TOT_CB and reduce float->double conversions.
2013-04-14correct pyapi function intersect_line_sphere_2d() using 3d vecs when only 2d ↵Campbell Barton
are needed.
2013-04-07Fix for [#34898] Typo in error message of mathutils.VectorThomas Dinges
* Also fixed some more cases of "more then" -> "more than".
2013-03-26Merging r55547 through r55594 from trunk into soc-2008-mxcurioniSergey Sharybin
2013-03-26style cleanup:Campbell Barton
also rename mesh_getVertexCos() --> BKE_mesh_vertexCos_get() to match curve function.
2013-03-19fix for assert(), were not enough mathutils slots.Campbell Barton
2013-03-17code cleanup: add 'const' to headers to quiet msvc warnings, also remove ↵Campbell Barton
(char *) casts that aren't needed now we're on Python3.3
2013-03-10add STREQ macro (commonly used macro like CLAMP, MAX2, STRINGIFY). Use for ↵Campbell Barton
some areas of the python api, bmesh.
2013-01-28add mathutils function to intersect 2 circles. Converted to C from a python ↵Campbell Barton
script by Alex Fraser.
2012-12-21replace MIN/MAX 3,4 with inline functionsCampbell Barton
2012-12-16correct bad commentCampbell Barton