summaryrefslogtreecommitdiff
path: root/scene/resources/animation.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'scene/resources/animation.cpp')
-rw-r--r--scene/resources/animation.cpp79
1 files changed, 49 insertions, 30 deletions
diff --git a/scene/resources/animation.cpp b/scene/resources/animation.cpp
index e58ec9d71e..ebfcd51247 100644
--- a/scene/resources/animation.cpp
+++ b/scene/resources/animation.cpp
@@ -1477,7 +1477,7 @@ int Animation::_find(const Vector<K> &p_keys, float p_time) const {
middle = (low + high) / 2;
- if (Math::abs(p_time - keys[middle].time) < CMP_EPSILON) { //match
+ if (Math::is_equal_approx(p_time, keys[middle].time)) { //match
return middle;
} else if (p_time < keys[middle].time)
high = middle - 1; //search low end of array
@@ -1680,10 +1680,10 @@ T Animation::_interpolate(const Vector<TKey<T> > &p_keys, float p_time, Interpol
float delta = p_keys[next].time - p_keys[idx].time;
float from = p_time - p_keys[idx].time;
- if (Math::absf(delta) > CMP_EPSILON)
- c = from / delta;
- else
+ if (Math::is_zero_approx(delta))
c = 0;
+ else
+ c = from / delta;
} else {
@@ -1691,10 +1691,10 @@ T Animation::_interpolate(const Vector<TKey<T> > &p_keys, float p_time, Interpol
float delta = (length - p_keys[idx].time) + p_keys[next].time;
float from = p_time - p_keys[idx].time;
- if (Math::absf(delta) > CMP_EPSILON)
- c = from / delta;
- else
+ if (Math::is_zero_approx(delta))
c = 0;
+ else
+ c = from / delta;
}
} else {
@@ -1707,10 +1707,10 @@ T Animation::_interpolate(const Vector<TKey<T> > &p_keys, float p_time, Interpol
float delta = endtime + p_keys[next].time;
float from = endtime + p_time;
- if (Math::absf(delta) > CMP_EPSILON)
- c = from / delta;
- else
+ if (Math::is_zero_approx(delta))
c = 0;
+ else
+ c = from / delta;
}
} else { // no loop
@@ -1723,10 +1723,10 @@ T Animation::_interpolate(const Vector<TKey<T> > &p_keys, float p_time, Interpol
float delta = p_keys[next].time - p_keys[idx].time;
float from = p_time - p_keys[idx].time;
- if (Math::absf(delta) > CMP_EPSILON)
- c = from / delta;
- else
+ if (Math::is_zero_approx(delta))
c = 0;
+ else
+ c = from / delta;
} else {
@@ -2559,17 +2559,6 @@ bool Animation::has_loop() const {
return loop;
}
-void Animation::track_move_up(int p_track) {
-
- if (p_track >= 0 && p_track < (tracks.size() - 1)) {
-
- SWAP(tracks.write[p_track], tracks.write[p_track + 1]);
- }
-
- emit_changed();
- emit_signal(SceneStringNames::get_singleton()->tracks_changed);
-}
-
void Animation::track_set_imported(int p_track, bool p_imported) {
ERR_FAIL_INDEX(p_track, tracks.size());
@@ -2595,12 +2584,40 @@ bool Animation::track_is_enabled(int p_track) const {
return tracks[p_track]->enabled;
}
+void Animation::track_move_up(int p_track) {
+
+ if (p_track >= 0 && p_track < (tracks.size() - 1)) {
+
+ SWAP(tracks.write[p_track], tracks.write[p_track + 1]);
+ }
+
+ emit_changed();
+ emit_signal(SceneStringNames::get_singleton()->tracks_changed);
+}
+
void Animation::track_move_down(int p_track) {
if (p_track > 0 && p_track < tracks.size()) {
SWAP(tracks.write[p_track], tracks.write[p_track - 1]);
}
+
+ emit_changed();
+ emit_signal(SceneStringNames::get_singleton()->tracks_changed);
+}
+
+void Animation::track_move_to(int p_track, int p_to_index) {
+
+ ERR_FAIL_INDEX(p_track, tracks.size());
+ ERR_FAIL_INDEX(p_to_index, tracks.size() + 1);
+ if (p_track == p_to_index || p_track == p_to_index - 1)
+ return;
+
+ Track *track = tracks.get(p_track);
+ tracks.remove(p_track);
+ // Take into account that the position of the tracks that come after the one removed will change.
+ tracks.insert(p_to_index > p_track ? p_to_index - 1 : p_to_index, track);
+
emit_changed();
emit_signal(SceneStringNames::get_singleton()->tracks_changed);
}
@@ -2612,6 +2629,7 @@ void Animation::track_swap(int p_track, int p_with_track) {
if (p_track == p_with_track)
return;
SWAP(tracks.write[p_track], tracks.write[p_with_track]);
+
emit_changed();
emit_signal(SceneStringNames::get_singleton()->tracks_changed);
}
@@ -2656,6 +2674,7 @@ void Animation::_bind_methods() {
ClassDB::bind_method(D_METHOD("track_move_up", "idx"), &Animation::track_move_up);
ClassDB::bind_method(D_METHOD("track_move_down", "idx"), &Animation::track_move_down);
+ ClassDB::bind_method(D_METHOD("track_move_to", "idx", "to_idx"), &Animation::track_move_to);
ClassDB::bind_method(D_METHOD("track_swap", "idx", "with_idx"), &Animation::track_swap);
ClassDB::bind_method(D_METHOD("track_set_imported", "idx", "imported"), &Animation::track_set_imported);
@@ -2774,9 +2793,9 @@ bool Animation::_transform_track_optimize_key(const TKey<TransformKey> &t0, cons
const Vector3 &v1 = t1.value.loc;
const Vector3 &v2 = t2.value.loc;
- if (v0.distance_to(v2) < CMP_EPSILON) {
+ if (Math::is_zero_approx(v0.distance_to(v2))) {
//0 and 2 are close, let's see if 1 is close
- if (v0.distance_to(v1) > CMP_EPSILON) {
+ if (!Math::is_zero_approx(v0.distance_to(v1))) {
//not close, not optimizable
return false;
}
@@ -2813,9 +2832,9 @@ bool Animation::_transform_track_optimize_key(const TKey<TransformKey> &t0, cons
//localize both to rotation from q0
- if ((q0 - q2).length() < CMP_EPSILON) {
+ if (Math::is_zero_approx((q0 - q2).length())) {
- if ((q0 - q1).length() > CMP_EPSILON)
+ if (!Math::is_zero_approx((q0 - q1).length()))
return false;
} else {
@@ -2863,9 +2882,9 @@ bool Animation::_transform_track_optimize_key(const TKey<TransformKey> &t0, cons
const Vector3 &v1 = t1.value.scale;
const Vector3 &v2 = t2.value.scale;
- if (v0.distance_to(v2) < CMP_EPSILON) {
+ if (Math::is_zero_approx(v0.distance_to(v2))) {
//0 and 2 are close, let's see if 1 is close
- if (v0.distance_to(v1) > CMP_EPSILON) {
+ if (!Math::is_zero_approx(v0.distance_to(v1))) {
//not close, not optimizable
return false;
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-05 02:41:20 +0000