26 Commits

Author	SHA1	Message	Date
Campbell Barton	436295026a	patch [#29662] Modifications to Mathutils Vectors for Consistency with Commit 42752 ... from Andrew Hale	2011-12-20 05:48:35 +00:00
Campbell Barton	a8ed803b66	rename internal matrix struct member vars to avoid confusion ... Matrix.contigPtr --> matrix Matrix.row_size --> num_col Matrix.col_size --> num_row	2011-12-20 04:11:23 +00:00
Campbell Barton	3d8ee28750	__str__ functions for other mathutils types	2011-12-20 03:37:55 +00:00
Campbell Barton	553cf289a7	patch [#29651] Add a __str__ Method to Matutils Matrices so print(matrix) Shows Columns as Columns ... from Andrew Hale converted from python string formatting to using BLI_dynstr	2011-12-20 02:54:25 +00:00
Campbell Barton	53f88b231a	corrections to some comments	2011-12-19 05:23:52 +00:00
Campbell Barton	0bc83a2f35	- mathutils matrix creation - use memcpy rather than copying every matrix row/col individually. ... - creating a new non-square matrix would use uninitialized memory.	2011-12-19 05:14:09 +00:00
Campbell Barton	c3675c0e90	remove mathutils internal variable for storing pointers to each matrix row, instead use macros to access row/column's. ... also add an assert so invalid index access will raise an error in debug mode, without this it was quite easy to access invalid memory without meaning to. no functional change.	2011-12-19 03:12:10 +00:00
Campbell Barton	9c9099a805	formatting edits in py api, no functional changes	2011-12-18 08:50:06 +00:00
Campbell Barton	083297fbf1	formatting edits (120 width max) and remove some redundant casts	2011-11-29 20:22:35 +00:00
Campbell Barton	6e28ac2d7b	pep8 edits and avoid naming conflicts with python builtins	2011-11-24 19:36:12 +00:00
Campbell Barton	3b9b6051d9	rename mathutils constructors to match other parts of the bpy/api (no functional changes)	2011-11-24 04:45:36 +00:00
Campbell Barton	c62d33c540	patch: [#29382] Arbitrary Length Array Function Additions and Modifications ... from Andrew Hale (trumanblending), with some edits to use these in mathutils.Vector added. Added Functions: - dot_vn_vn - Dot product of two arrays - normalize_vn_vn - Normalize an array and store the result in a second array - normalize_vn - Normalize an array inplace Renamed Functions: Some functions have been renamed to make them consistent with the naming conventions used by fixed length array functions. - fill_vni to fill_vn_i - fill_vn to fill_vn_fl	2011-11-24 04:12:16 +00:00
Campbell Barton	ba7fbf6ae7	formatting edits & doc correction, no functional changes.	2011-11-16 03:56:34 +00:00
Campbell Barton	72a7101576	include invalid type name in mathutils error messages.	2011-11-13 09:20:04 +00:00
Campbell Barton	057bf2a02b	misc doc edits ... - remove recently added sphinx reference workaround. - tested doxygen, correct some warnings, set tab width and added pymathutils group. - added convenience target 'make doc_doxy'	2011-11-05 01:48:10 +00:00
gsr b3d	82c84f4b58	Remove some more $Id$ that still were left after r41227 and r41228.	2011-10-23 19:01:59 +00:00
gsr b3d	6105199668	Remove the svn:keywords property.	2011-10-23 18:38:16 +00:00
Campbell Barton	67c15da97d	docs / clenup (no functional code changes) ... - added API examples for mathutils.Color/Euler/Quaternion/Matrix. - corrected own bad spelling matricies --> matrices. - minor pep8 edits. - update CMake ignore file list.	2011-10-17 02:20:53 +00:00
Campbell Barton	276e5f7095	formatting edits & remove debug print.	2011-10-13 01:29:08 +00:00
Campbell Barton	0f5d3a3ddb	add back mathutils Matrix() * Vector(), this is row_vector multiplication. ... some minor changes to exception messages.	2011-09-19 14:29:21 +00:00
Campbell Barton	9d3b1f708f	Move function out of mathutils to: BLI_math_rotation --- single_axis_angle_to_mat3(mat3, axis, angle), copied out from mathutils, axis arg is a char 'X/Y/Z' rather then a vector like axis_angle_to_mat3().	2011-09-19 13:08:01 +00:00
Campbell Barton	ced8f1dffc	deprecate multiplication orders: ... vector * matrix vector *= matrix vector * quaternion vector *= quaternion Use the reverse order instead, enable WITH_ASSERT_ABORT in cmake to promote the warnings into errors.	2011-07-25 01:44:19 +00:00
Campbell Barton	314fdb941e	revert recent matrix multiplication patch: ... [#28032] Python Mathutils: Matrix Multiplication Error Since they ended up reversing the order we better keep old code unless its proven to be incorrect. also change Matrix.__repr__ function args to evaluate correctly (need to be inside a tuple).	2011-07-21 02:00:29 +00:00
Campbell Barton	8b5e7f2650	patch [#28032] swapped matrix multiplication order, reverse it back, tested with FBX, BVH import/export which are very sensitive to changes in matrix rotation.	2011-07-20 06:41:51 +00:00
Campbell Barton	0ed523a8dd	patch [#28032] Python Mathutils: Matrix Multiplication Error ... from Scott Giese (sgiese)	2011-07-20 05:57:38 +00:00
Campbell Barton	3a6158a8bf	move mathutils into its own lib.	2011-07-15 04:01:47 +00:00