diff options
| author | Carsten Haitzler (Rasterman) <raster@rasterman.com> | 2016-05-21 23:35:12 +0900 |
|---|---|---|
| committer | Carsten Haitzler (Rasterman) <raster@rasterman.com> | 2016-05-21 23:36:38 +0900 |
| commit | 668e6091fb4c35835c32c219192cbacad69eaea3 (patch) | |
| tree | 56bfef0be606a3c84ff0f76be8d05a0e2639c551 | |
| parent | dde7aefa69721065942434e69a1709d03579ce48 (diff) | |
| download | efl-668e6091fb4c35835c32c219192cbacad69eaea3.tar.gz | |
eina vector inline header - replace last equal with approx macro
rthis replaces double a == double b with a macro that keeps a close
enough range using epsilon (which is the error range for a dobule).
this fixes T3245
| -rw-r--r-- | src/lib/eina/eina_inline_vector.x | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/eina/eina_inline_vector.x b/src/lib/eina/eina_inline_vector.x index 67f2e334fe..939dc9eec3 100644 --- a/src/lib/eina/eina_inline_vector.x +++ b/src/lib/eina/eina_inline_vector.x @@ -328,7 +328,9 @@ eina_vector3_homogeneous_position_transform(Eina_Vector3 *out, const Eina_Matrix return; } - if (((m->xw * v->x) + (m->yw * v->y) + (m->zw * v->z) + m->ww) == 0.0) + if (EINA_DOUBLE_EQUAL((m->xw * v->x) + (m->yw * v->y) + + (m->zw * v->z) + m->ww, + 0.0)) return; tmp.x = (m->xx * v->x) + (m->yx * v->y) + (m->zx * v->z) + m->wx; |