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-rw-r--r--scene/resources/animation.cpp28
-rw-r--r--scene/resources/animation.h12
2 files changed, 29 insertions, 11 deletions
diff --git a/scene/resources/animation.cpp b/scene/resources/animation.cpp
index 76c6f29bcb..c962e1a671 100644
--- a/scene/resources/animation.cpp
+++ b/scene/resources/animation.cpp
@@ -72,6 +72,8 @@ bool Animation::_set(const StringName& p_name, const Variant& p_value) {
track_set_path(track,p_value);
else if (what=="interp")
track_set_interpolation_type(track,InterpolationType(p_value.operator int()));
+ else if (what=="loop_wrap")
+ track_set_interpolation_loop_wrap(track,p_value);
else if (what=="imported")
track_set_imported(track,p_value);
else if (what == "keys" || what=="key_values") {
@@ -291,6 +293,8 @@ bool Animation::_get(const StringName& p_name,Variant &r_ret) const {
r_ret=track_get_path(track);
else if (what=="interp")
r_ret = track_get_interpolation_type(track);
+ else if (what=="loop_wrap")
+ r_ret = track_get_interpolation_loop_wrap(track);
else if (what=="imported")
r_ret = track_is_imported(track);
else if (what=="keys") {
@@ -440,6 +444,7 @@ void Animation::_get_property_list( List<PropertyInfo> *p_list) const {
p_list->push_back( PropertyInfo( Variant::STRING, "tracks/"+itos(i)+"/type", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
p_list->push_back( PropertyInfo( Variant::NODE_PATH, "tracks/"+itos(i)+"/path", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
p_list->push_back( PropertyInfo( Variant::INT, "tracks/"+itos(i)+"/interp", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
+ p_list->push_back( PropertyInfo( Variant::BOOL, "tracks/"+itos(i)+"/loop_wrap", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
p_list->push_back( PropertyInfo( Variant::BOOL, "tracks/"+itos(i)+"/imported", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
p_list->push_back( PropertyInfo( Variant::ARRAY, "tracks/"+itos(i)+"/keys", PROPERTY_HINT_NONE,"",PROPERTY_USAGE_NOEDITOR) );
}
@@ -559,6 +564,19 @@ Animation::InterpolationType Animation::track_get_interpolation_type(int p_track
return tracks[p_track]->interpolation;
}
+void Animation::track_set_interpolation_loop_wrap(int p_track,bool p_enable) {
+ ERR_FAIL_INDEX(p_track, tracks.size());
+ tracks[p_track]->loop_wrap=p_enable;
+ emit_changed();
+
+}
+
+bool Animation::track_get_interpolation_loop_wrap(int p_track) const{
+
+ ERR_FAIL_INDEX_V(p_track, tracks.size(),INTERPOLATION_NEAREST);
+ return tracks[p_track]->loop_wrap;
+
+}
// transform
/*
@@ -1211,7 +1229,7 @@ float Animation::_cubic_interpolate( const float& p_pre_a,const float& p_a, cons
}
template<class T>
-T Animation::_interpolate( const Vector< TKey<T> >& p_keys, float p_time, InterpolationType p_interp, bool *p_ok) const {
+T Animation::_interpolate( const Vector< TKey<T> >& p_keys, float p_time, InterpolationType p_interp, bool p_loop_wrap,bool *p_ok) const {
int len=_find( p_keys, length )+1; // try to find last key (there may be more past the end)
@@ -1239,7 +1257,7 @@ T Animation::_interpolate( const Vector< TKey<T> >& p_keys, float p_time, Inter
float c=0;
// prepare for all cases of interpolation
- if (loop) {
+ if (loop && p_loop_wrap) {
// loop
if (idx>=0) {
@@ -1363,7 +1381,7 @@ Error Animation::transform_track_interpolate(int p_track, float p_time, Vector3
bool ok;
- TransformKey tk = _interpolate( tt->transforms, p_time, tt->interpolation, &ok );
+ TransformKey tk = _interpolate( tt->transforms, p_time, tt->interpolation, tt->loop_wrap, &ok );
if (!ok) // ??
return ERR_UNAVAILABLE;
@@ -1391,7 +1409,7 @@ Variant Animation::value_track_interpolate(int p_track, float p_time) const {
bool ok;
- Variant res = _interpolate( vt->values, p_time, vt->update_mode==UPDATE_CONTINUOUS?vt->interpolation:INTERPOLATION_NEAREST, &ok );
+ Variant res = _interpolate( vt->values, p_time, vt->update_mode==UPDATE_CONTINUOUS?vt->interpolation:INTERPOLATION_NEAREST,vt->loop_wrap, &ok );
if (ok) {
@@ -1711,6 +1729,8 @@ void Animation::_bind_methods() {
ClassDB::bind_method(_MD("track_set_interpolation_type","idx","interpolation"),&Animation::track_set_interpolation_type);
ClassDB::bind_method(_MD("track_get_interpolation_type","idx"),&Animation::track_get_interpolation_type);
+ ClassDB::bind_method(_MD("track_set_interpolation_loop_wrap","idx","interpolation"),&Animation::track_set_interpolation_loop_wrap);
+ ClassDB::bind_method(_MD("track_get_interpolation_loop_wrap","idx"),&Animation::track_get_interpolation_loop_wrap);
ClassDB::bind_method(_MD("transform_track_interpolate","idx","time_sec"),&Animation::_transform_track_interpolate);
diff --git a/scene/resources/animation.h b/scene/resources/animation.h
index c236b3ef37..b81ac4f1bf 100644
--- a/scene/resources/animation.h
+++ b/scene/resources/animation.h
@@ -39,12 +39,7 @@ class Animation : public Resource {
RES_BASE_EXTENSION("anm");
public:
- enum LoopMode {
- LOOP_NONE,
- LOOP_ENABLED,
- LOOP_WRAP
- };
enum TrackType {
TYPE_VALUE, ///< Set a value in a property, can be interpolated.
@@ -71,9 +66,10 @@ private:
TrackType type;
InterpolationType interpolation;
+ bool loop_wrap;
NodePath path; // path to something
bool imported;
- Track() { interpolation=INTERPOLATION_LINEAR; imported=false;}
+ Track() { interpolation=INTERPOLATION_LINEAR; imported=false; loop_wrap=true;}
virtual ~Track() {}
};
@@ -164,7 +160,7 @@ private:
_FORCE_INLINE_ float _cubic_interpolate( const float& p_pre_a,const float& p_a, const float& p_b, const float& p_post_b, float p_c) const;
template<class T>
- _FORCE_INLINE_ T _interpolate( const Vector< TKey<T> >& p_keys, float p_time, InterpolationType p_interp,bool *p_ok) const;
+ _FORCE_INLINE_ T _interpolate( const Vector< TKey<T> >& p_keys, float p_time, InterpolationType p_interp,bool p_loop_wrap,bool *p_ok) const;
_FORCE_INLINE_ void _value_track_get_key_indices_in_range(const ValueTrack * vt, float from_time, float to_time,List<int> *p_indices) const;
_FORCE_INLINE_ void _method_track_get_key_indices_in_range(const MethodTrack * mt, float from_time, float to_time,List<int> *p_indices) const;
@@ -260,6 +256,8 @@ public:
void track_set_interpolation_type(int p_track,InterpolationType p_interp);
InterpolationType track_get_interpolation_type(int p_track) const;
+ void track_set_interpolation_loop_wrap(int p_track,bool p_enable);
+ bool track_get_interpolation_loop_wrap(int p_track) const;
Error transform_track_interpolate(int p_track, float p_time, Vector3 * r_loc, Quat *r_rot, Vector3 *r_scale) const;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 03:45:58 +0000