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authorStanislaw Halik <sthalik@misaki.pl>2017-05-07 11:31:12 +0200
committerStanislaw Halik <sthalik@misaki.pl>2017-05-10 11:19:22 +0200
commit3e913cdf543d5d4b2fd297eb27f3536be692100c (patch)
tree77bb07e91a7485cd35077c6ad89f4bbf06225a7d /spline/spline.cpp
parent80deba23647e80895d2942ab2d3b8e247fb68f69 (diff)
spline: rename, change call site
Diffstat (limited to 'spline/spline.cpp')
-rw-r--r--spline/spline.cpp9
1 files changed, 5 insertions, 4 deletions
diff --git a/spline/spline.cpp b/spline/spline.cpp
index 76a6190f..3c1c3eba 100644
--- a/spline/spline.cpp
+++ b/spline/spline.cpp
@@ -134,7 +134,6 @@ float spline::get_value_internal(int x)
{
if (!validp)
{
- recompute();
update_interp_data();
validp = true;
}
@@ -191,6 +190,8 @@ void spline::update_interp_data()
{
points_t points = s->points;
+ ensure_valid(points);
+
int sz = element_count(points, max_x);
if (sz == 0)
@@ -384,11 +385,11 @@ void spline::set_bundle(bundle b)
}
}
-void spline::recompute()
+void spline::ensure_valid(const QList<QPointF>& the_points)
{
QMutexLocker foo(&_mutex);
- QList<QPointF> list = s->points;
+ QList<QPointF> list = the_points;
// storing to s->points fires bundle::changed and that leads to an infinite loop
// thus, only store if we can't help it
@@ -419,7 +420,7 @@ void spline::recompute()
ret_list.push_back(pt);
}
- if (ret_list != s->points)
+ if (ret_list != the_points)
s->points = ret_list;
last_input_value = QPointF(0, 0);