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Fix T37413 - Fit-Curve option for Array Modifier ignores constraint results

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Unless I'm missing something here (probably with regards to parenting),
it makes more sense that constraint results are considered here as well
(for example, if Limit Scale constraints get applied on the object),
as this allows for greater flexibility when creating setups with this.
This commit is contained in:
Joshua Leung
2013-11-18 14:02:49 +13:00
parent e806e5ce37
commit cee7fbdfaa
1 changed files with 3 additions and 7 deletions
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10
source/blender/modifiers/intern/MOD_array.c
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@@ -384,18 +384,14 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
if (amd->fit_type == MOD_ARR_FITCURVE && amd->curve_ob) {
Curve *cu = amd->curve_ob->data;
if (cu) {
float tmp_mat[3][3];
float scale;
BKE_object_to_mat3(amd->curve_ob, tmp_mat);
scale = mat3_to_scale(tmp_mat);
if (!amd->curve_ob->curve_cache || !amd->curve_ob->curve_cache->path) {
cu->flag |= CU_PATH; // needed for path & bevlist
BKE_displist_make_curveTypes(scene, amd->curve_ob, 0);
}
if (amd->curve_ob->curve_cache->path)
if (amd->curve_ob->curve_cache->path) {
float scale = mat4_to_scale(amd->curve_ob->obmat);
length = scale * amd->curve_ob->curve_cache->path->totdist;
}
}
}