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Trying to engage support creation when the gizmo gets disabled.

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This commit is contained in:
tamasmeszaros 2018-11-06 18:01:18 +01:00
parent a49b506121
commit 22c9c5ae95
11 changed files with 76 additions and 33 deletions
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13
src/libslic3r/SLA/SLASupportTree.cpp
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@ -1209,6 +1209,7 @@ bool SLASupportTree::generate(const PointSet &points,
(SpatIndex& spindex, const Vec3d& jsh)
{
long nearest_id = -1;
const double max_len = maxbridgelen / 2;
while(nearest_id < 0 && !spindex.empty()) {
// loop until a suitable head is not found
// if there is a pillar closer than the cluster center
@ -1227,16 +1228,14 @@ bool SLASupportTree::generate(const PointSet &points,
Vec3d jn(jh(X), jh(Y), jp(Z) + dist2d*std::tan(-cfg.tilt));
if(jn(Z) > jh(Z)) {
// if the main head is below the point where the bridge
// would connect, than we must adjust the bridge
// endpoints
double hdiff = jn(Z) - jh(Z);
jp(Z) -= hdiff;
jn(Z) -= hdiff;
// If the sidepoint cannot connect to the pillar from
// its head junction, then just skip this pillar.
spindex.remove(ne);
continue;
}
double d = distance(jp, jn);
if(jn(Z) <= 0 || d > maxbridgelen) break;
if(jn(Z) <= 0 || d > max_len) break;
double chkd = ray_mesh_intersect(jp, dirv(jp, jn), emesh);
if(chkd >= d) nearest_id = ne.second;