ce47231cdb
Math Lib: Add isect_point_tri_v3
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Add to Python via mathutils.geometry
2014-07-21 16:58:17 +10:00
00b29156e0
Defines: replace ELEM3-16 with ELEM(...), that can take varargs
2014-07-20 01:33:40 +10:00
e73d0f57a3
Code cleanup: use 'const' for arrays (python)
2014-04-27 00:25:15 +10:00
e9a64e2770
Fix T39392: Python bindings for geometry.box_pack_2d() return invalid total height
2014-03-24 17:39:54 +01:00
61ff3dfdda
Code Cleanup: spelling
2014-01-13 15:31:57 +11:00
cdeb3c3922
Fix for incorrect use of abs() in intersect_sphere_sphere_2d
2014-01-09 03:15:59 +11:00
4b30b22ecf
Fix for recent kdtree py module with MSVC
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also remove submodule includes from mathutils.h
2014-01-07 00:53:52 +11:00
eb4090dadf
Fix missing check if isect_plane_plane_v3 fails to find an intersection.
2013-12-29 12:51:27 +11:00
c35fb528c5
Fix intersect_line_plane bug causing crash on Motion trail and other
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similar potential bugs in mathutils_geometry
marking no_flip as TODO
2013-12-11 10:28:30 -02:00
2ef3f6159c
Fix T37715: Incorrect docstring
2013-12-10 00:02:37 +11:00
4da651c8f0
Fix T37472: crash when packing UV islands.
2013-11-19 11:20:57 +11:00
1576565932
minor changes needed for building standalone mathutils.
2013-09-14 00:30:56 +00:00
2f6c748bb9
fix [ #36020 ] SmartUV Project is messy on a cube
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was using very simple/stupid check to rotate us islands, replace with box_fit_2d() function.
missed docstring last commit.
2013-09-11 07:10:15 +00:00
d2d1025e4a
add mathutils.geometry.box_fit_2d() to wrap BLI_convexhull_aabb_fit_points_2d()
2013-09-11 06:56:51 +00:00
92d94ccb08
misc minor changes
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- 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()
2013-09-10 19:23:39 +00:00
5dbe17cc12
add 2d convex hull utility function, BLI_convexhull_2d(), and python api mathutils.geometry.convex_hull_2d()
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uses Andrew's monotone chain 2D convex hull algorithm.
2013-09-10 07:52:10 +00:00
8e46cf637c
tweak mempool loop comparisons when we know there is no chance for skipping past the last value.
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also correct typo.
2013-08-31 02:12:31 +00:00
11c988ba00
Simplify line/plane intersection, add line_plane_factor_v3().
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Remove no_flip option for isect_line_plane_v3(), its quite specific and only used for ED_view3d_win_to_3d().
2013-08-31 02:06:23 +00:00
09ff49755f
math api edits - replace point-normal form for a plane with dist_to_plane_v3()
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also correct python mathutils api, was missing vector checks.
2013-08-23 14:37:22 +00:00
7db1d6556d
code cleanup: add break statements in switch ()'s, (even at the last case).
2013-07-21 08:16:37 +00:00
418011907c
remove nan copyrights from code added since blender become opensource (copy paste errors), also remove BKE_script.h
2013-07-02 10:14:59 +00:00
5018ea5e29
real fix for [ #35097 ], (curve cap flipping).
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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.
2013-04-26 21:04:12 +00:00
c667f1ff10
utility function volume_tetrahedron(), for mathutils and BLI math.
2013-04-21 13:24:45 +00:00
eb66c45301
correct pyapi function intersect_line_sphere_2d() using 3d vecs when only 2d are needed.
2013-04-14 11:57:35 +00:00
f44b7868c5
add mathutils function to intersect 2 circles. Converted to C from a python script by Alex Fraser.
2013-01-28 11:52:17 +00:00
b2c66e268f
replace MIN/MAX 3,4 with inline functions
2012-12-21 05:07:26 +00:00
adf7bfa8bb
ifdef out dynstr so mathutils can be compiled as an external module again.
2012-12-08 01:16:59 +00:00
c56a911cd9
style cleanup: comments
2012-10-20 20:20:02 +00:00
25c96bc9f3
code cleanup: remove unused macros, commet some which may be useful later - or good to keep for completeness. quieted some warnings and add flags -Wmissing-include-dirs and -Wno-div-by-zero to cmake/gcc
2012-09-20 01:02:39 +00:00
7aeaeaf378
fix bug in mathutils.geometry.intersect_point_line() where 4D vectors were treated as 2D.
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also change behavior to return a 2d vector when all args are 2D.
2012-08-28 11:27:46 +00:00
78ae6ac2a5
utility function to get the points inside a list of planes.
2012-06-27 09:51:22 +00:00
5caeeec1fe
Corrected documentation for intersect_point_quad_2d to match exactly how
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it works in C side: only convex quads without singularities gives predictable
results.
2012-06-06 08:08:54 +00:00
3ef11693f5
Style cleanup: displist module
2012-05-07 06:58:03 +00:00
4c5502bfd6
code cleanup: function naming for BLI functions.
2012-05-05 00:23:55 +00:00
112162e09e
code cleanup: header cleanup
2012-04-30 14:24:11 +00:00
f88cfd9168
Code and style cleanup in own modules in BKE and also mball module
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- Make sure functions are named in way BKE_<object>_<action> (same way as RNA callbacks)
- Make functions which are used by mball.c only static and remove their prototypes
from public header file.
Further cleanup is coming.
2012-04-28 16:49:00 +00:00
d5023f0e91
correction to py docs from mgschwan on IRC.
2012-04-22 08:36:39 +00:00
11d12d945e
style cleanup: python api
2012-03-26 06:55:09 +00:00
303cecf139
spelling cleanup: tesselate -> tessellate (last of these found)
2012-03-20 22:56:26 +00:00
4f19c1a995
spelling cleanup
2012-03-18 07:38:51 +00:00
70d3d1aca6
style cleanup: py/capi
2012-03-16 21:39:56 +00:00
3590076193
style cleanup - comment formatting
2012-03-03 20:36:09 +00:00
67effc8aef
use docstrings for mathutils getset's, also some formatting edits, no functional changes.
2011-12-25 11:36:26 +00:00
f3ac865cc0
picky formatting of mathutils
2011-12-24 13:26:30 +00:00
9c9099a805
formatting edits in py api, no functional changes
2011-12-18 08:50:06 +00:00
ad96dacbc5
style edit only - move parenthesis onto second line of function definition (in keeping with most of blenders code)
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also split some long lines in own code.
2011-12-17 00:52:36 +00:00
3b9b6051d9
rename mathutils constructors to match other parts of the bpy/api (no functional changes)
2011-11-24 04:45:36 +00:00
e5f40a1aac
- pyapi mathutils.geometry.intersect_plane_plane
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- isect_plane_plane_v3 uses better method
- minor refactor - arg name changes & some args as const.
2011-11-20 05:56:21 +00:00
ba7fbf6ae7
formatting edits & doc correction, no functional changes.
2011-11-16 03:56:34 +00:00
c993ee678a
new math utility function isect_plane_plane_v3
2011-11-13 16:28:52 +00:00
