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author | Campbell Barton <ideasman42@gmail.com> | 2021-04-29 10:16:23 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2021-04-29 10:16:23 +0300 |
commit | 7a475a89eb398ca5f42ddfdef3c04aa8051858f2 (patch) | |
tree | 6450889fe0807b0514272cc52fdbfcde68b3ade0 /source/blender/editors/util | |
parent | d83f5f0f01de3233395524575dedc857ef03add4 (diff) |
Fix T87823: Select similar doesn't work with small faces
FLT_EPSILON was added to the threshold when comparing values,
this caused problems selecting similar small faces since the areas
can be very small in this case.
Also increase the displayed precision so it's easier to use
smaller numbers.
Diffstat (limited to 'source/blender/editors/util')
-rw-r--r-- | source/blender/editors/util/select_utils.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/blender/editors/util/select_utils.c b/source/blender/editors/util/select_utils.c index 14a6d751bb1..4e8cf1e92e6 100644 --- a/source/blender/editors/util/select_utils.c +++ b/source/blender/editors/util/select_utils.c @@ -88,11 +88,11 @@ int ED_select_similar_compare_float(const float delta, const float thresh, const { switch (compare) { case SIM_CMP_EQ: - return (fabsf(delta) < thresh + FLT_EPSILON); + return (fabsf(delta) <= thresh); case SIM_CMP_GT: - return ((delta + thresh) > -FLT_EPSILON); + return ((delta + thresh) >= 0.0); case SIM_CMP_LT: - return ((delta - thresh) < FLT_EPSILON); + return ((delta - thresh) <= 0.0); default: BLI_assert_unreachable(); return 0; |