518bfbb1c9
style cleanup
2013-02-02 04:58:03 +00:00
7c64109bce
bmesh todo: uv stretch area draw mode wasn't calculating ngon area - added area_poly_v2().
2013-01-10 08:16:19 +00:00
682df047a0
style cleanup
2013-01-08 02:06:16 +00:00
08358a60b0
style cleanup
2013-01-08 01:48:14 +00:00
44ab30caf6
comment fix.
...
Looks like no scaling is done elsewhere on blender for this code. I hope
this bug is squashed for good.
2013-01-07 21:56:13 +00:00
c3b5c726c7
* Fix for #31581 . The issue was that we scaled the face prior to
...
projecting it. The original paper suggests to simply interpolate between
the two points of an edge if the distance of the point to that edge is
smaller than a threshold.
* Fixed both 3D and 2D code to utilize this. Possibly other places in
blender where this scaling is done will have to be adjusted.
* Changed vertex interpolation to use 2D interpolation, since it already
did projection on plane and 2d calculations are faster.
* Also added notifier on hard recalc when uvcalc_transfor_correction is
used. Results in instant feedback on UV editor when edge sliding.
2013-01-07 21:42:40 +00:00
0e26a67c85
add area_poly_v3_max() for use with area_poly_v3
2013-01-07 12:16:11 +00:00
6747dec926
style cleanup
2013-01-07 03:24:22 +00:00
ec1681fae7
style cleanup
2013-01-02 01:49:07 +00:00
66e70e6caa
Add function to find closest point in triangle to another point
...
New function is closest_to_tri_v3() in BLI_math_geom.
2012-12-30 18:23:03 +00:00
4a427d8e0d
style cleanup
2012-12-29 01:54:58 +00:00
b2c66e268f
replace MIN/MAX 3,4 with inline functions
2012-12-21 05:07:26 +00:00
7c699a217a
define the size of matrix args for both rows/cols.
2012-12-11 14:29:01 +00:00
634b22fc46
code cleanup: spelling labda -> lambda
2012-12-11 14:18:37 +00:00
bc94b8300e
de-duplicate labda_PdistVL2Dfl() & line_point_factor_v2()
2012-12-10 06:14:43 +00:00
987f6a7d4f
code cleanup: move local math functions into math_geom.c, math_vector.c, no functional changes.
2012-11-15 13:24:14 +00:00
fae6c35ca7
code cleanup: quiet -Wdouble-promotion, disabled this warnings for a few files since its done throughout the code in some places.
2012-11-04 07:18:29 +00:00
aeba4950c3
style cleanup
2012-10-27 10:42:28 +00:00
879d92062a
code cleanup: move doxy comments into the C files.
2012-10-24 06:08:28 +00:00
b131359834
Fix #32867 : normal map baking issue with flat shaded faces since bmesh. Also
...
removed the old unused normal map tangent computation code.
2012-10-23 14:57:49 +00:00
f70d2c65d8
rename api functions...
...
- minf, maxf, mini, maxi --> min_ff, max_ff, min_ii, max_ii
2012-10-23 13:28:22 +00:00
c56a911cd9
style cleanup: comments
2012-10-20 20:20:02 +00:00
aa49ca25d5
incorrect spelling in comments
2012-09-26 20:05:38 +00:00
585cfff87a
Fix #32031 : particle distribution on degenerate faces could give NaN values,
...
which in this case caused NaN values in render lighting.
2012-09-12 13:06:28 +00:00
8d496b3bf2
fix [ #32315 ] Circle select unreliable when in vertex+edge select mode
...
dist_squared_to_line_segment_v2() was returning the sqrt'd value in some cases.
also use int's for edge_inside_circle() rather then shorts since it was doing int/float/short conversions and we're now using int's for screen vars in more places.
2012-08-14 08:24:49 +00:00
b96c622015
style cleanup
2012-08-11 22:12:32 +00:00
0a35e050f3
code cleanup: remove redundant calls to CTX_data_main()
2012-08-05 14:11:51 +00:00
7cfe6e0fda
fix a glitch where overlapping feathering could give random bad pixels, this was caused by feather edge going in a different direction to the mask edge - creating bowtie quads.
2012-08-04 21:04:26 +00:00
fefddc320d
code cleanup: use cosf and sinf when both args and results are float values.
...
also remove local math functions in KX_Camera
2012-07-22 17:35:43 +00:00
62a73381a7
use fabsf when using floats.
2012-07-21 15:27:40 +00:00
32cf7fcdb1
code cleanup: spelling
2012-07-16 23:23:33 +00:00
92205486e7
Masks: feather self-intersection collapse function
...
This implements simple function which collapses internal loops
caused by self-intersections into a singularity.
This loops can't be removed because rasterizer expects points
of feather be aligned with points from spline itself.
2012-07-16 17:54:28 +00:00
273bb8fa90
barycentric_weights_v2_quad wasn't working quite right, rewrite as an expanded version of interp_weights_poly_v2() that cuts down duplicate calculations.
2012-07-16 12:01:18 +00:00
9a385d12e3
add 2d version of interp_weights_poly_v3
2012-07-16 10:36:40 +00:00
6f01b0b11f
small speedup for mask rasterizer, only do single sided check for triangle intersection.
2012-07-16 06:39:40 +00:00
380c5d66a8
math function to get the intersection point between 2 lines (not 2 segments which we already have).
2012-07-15 11:35:13 +00:00
a52153a618
mask rasterization: use a simpler method to check if a bucket intersects with a triangle.
2012-07-14 18:42:59 +00:00
6946294ab9
rename vars for line dist funcs to make more sense
2012-07-14 18:37:48 +00:00
9e09005e49
add is_quad_convex_v2(), SET_UINT_IN_POINTER, GET_UINT_FROM_POINTER macros & some minor edits.
2012-07-14 00:33:58 +00:00
73c2abe83d
new function barycentric_weights_v2_quad(), like barycentric_weights_v2 but for quads.
...
takes vecs and a point and assigns 4 weights, needed for nice quad interpolation for mask feathering.
2012-07-13 09:19:05 +00:00
cfb7aee017
style cleanup
2012-07-07 22:51:57 +00:00
0085c7110b
Code cleanup: move PBVH ray/AABB intersection test to BLI_math_geom
2012-07-05 03:55:55 +00:00
1597ad9377
style cleanup
2012-07-01 09:54:44 +00:00
ceea98be2f
math lib changes from tomato
2012-05-31 11:57:09 +00:00
305d341ec2
code cleanup: use vector math function minmax_v3v3_v3() and other minor vector function edits.
2012-05-13 11:05:52 +00:00
2f2b15bbb2
style cleanup: whitespace, bli & makesdna
2012-05-12 15:02:10 +00:00
5c89138684
style cleanup: comments
2012-04-22 11:54:53 +00:00
6701933f5c
style cleanup
2012-04-21 12:51:47 +00:00
3f56ee3da7
style cleanup: issues missed last commit
2012-03-25 15:56:17 +00:00
53d32a0bd2
style cleanup: conform to style guide - mostly operator whitespace changes
2012-03-25 12:41:58 +00:00
