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-rw-r--r--scene/animation/animation_tree.h154
1 files changed, 104 insertions, 50 deletions
diff --git a/scene/animation/animation_tree.h b/scene/animation/animation_tree.h
index 96c1279f82..c68cae56ea 100644
--- a/scene/animation/animation_tree.h
+++ b/scene/animation/animation_tree.h
@@ -1,32 +1,32 @@
-/*************************************************************************/
-/* animation_tree.h */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* animation_tree.h */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#ifndef ANIMATION_TREE_H
#define ANIMATION_TREE_H
@@ -35,6 +35,7 @@
#include "scene/3d/node_3d.h"
#include "scene/3d/skeleton_3d.h"
#include "scene/resources/animation.h"
+#include "scene/resources/audio_stream_polyphonic.h"
class AnimationNodeBlendTree;
class AnimationNodeStartState;
@@ -68,8 +69,8 @@ public:
const Vector<real_t> *track_blends = nullptr;
real_t blend = 0.0;
bool seeked = false;
- bool seek_root = false;
- int pingponged = 0;
+ bool is_external_seeking = false;
+ Animation::LoopedFlag looped_flag = Animation::LOOPED_FLAG_NONE;
};
struct State {
@@ -86,7 +87,7 @@ public:
Vector<real_t> blends;
State *state = nullptr;
- double _pre_process(const StringName &p_base_path, AnimationNode *p_parent, State *p_state, double p_time, bool p_seek, bool p_seek_root, const Vector<StringName> &p_connections);
+ double _pre_process(const StringName &p_base_path, AnimationNode *p_parent, State *p_state, double p_time, bool p_seek, bool p_is_external_seeking, const Vector<StringName> &p_connections);
//all this is temporary
StringName base_path;
@@ -99,12 +100,12 @@ public:
Array _get_filters() const;
void _set_filters(const Array &p_filters);
friend class AnimationNodeBlendTree;
- double _blend_node(const StringName &p_subpath, const Vector<StringName> &p_connections, AnimationNode *p_new_parent, Ref<AnimationNode> p_node, double p_time, bool p_seek, bool p_seek_root, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true, real_t *r_max = nullptr);
+ double _blend_node(const StringName &p_subpath, const Vector<StringName> &p_connections, AnimationNode *p_new_parent, Ref<AnimationNode> p_node, double p_time, bool p_seek, bool p_is_external_seeking, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true, real_t *r_max = nullptr);
protected:
- void blend_animation(const StringName &p_animation, double p_time, double p_delta, bool p_seeked, bool p_seek_root, real_t p_blend, int p_pingponged = 0);
- double blend_node(const StringName &p_sub_path, Ref<AnimationNode> p_node, double p_time, bool p_seek, bool p_seek_root, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true);
- double blend_input(int p_input, double p_time, bool p_seek, bool p_seek_root, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true);
+ void blend_animation(const StringName &p_animation, double p_time, double p_delta, bool p_seeked, bool p_is_external_seeking, real_t p_blend, Animation::LoopedFlag p_looped_flag = Animation::LOOPED_FLAG_NONE);
+ double blend_node(const StringName &p_sub_path, Ref<AnimationNode> p_node, double p_time, bool p_seek, bool p_is_external_seeking, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true);
+ double blend_input(int p_input, double p_time, bool p_seek, bool p_is_external_seeking, real_t p_blend, FilterAction p_filter = FILTER_IGNORE, bool p_sync = true);
void make_invalid(const String &p_reason);
AnimationTree *get_animation_tree() const;
@@ -117,6 +118,7 @@ protected:
GDVIRTUAL0RC(Array, _get_parameter_list)
GDVIRTUAL1RC(Ref<AnimationNode>, _get_child_by_name, StringName)
GDVIRTUAL1RC(Variant, _get_parameter_default_value, StringName)
+ GDVIRTUAL1RC(bool, _is_parameter_read_only, StringName)
GDVIRTUAL3RC(double, _process, double, bool, bool)
GDVIRTUAL0RC(String, _get_caption)
GDVIRTUAL0RC(bool, _has_filter)
@@ -124,6 +126,7 @@ protected:
public:
virtual void get_parameter_list(List<PropertyInfo> *r_list) const;
virtual Variant get_parameter_default_value(const StringName &p_parameter) const;
+ virtual bool is_parameter_read_only(const StringName &p_parameter) const;
void set_parameter(const StringName &p_name, const Variant &p_value);
Variant get_parameter(const StringName &p_name) const;
@@ -135,15 +138,15 @@ public:
virtual void get_child_nodes(List<ChildNode> *r_child_nodes);
- virtual double process(double p_time, bool p_seek, bool p_seek_root);
+ virtual double process(double p_time, bool p_seek, bool p_is_external_seeking);
virtual String get_caption() const;
+ virtual bool add_input(const String &p_name);
+ virtual void remove_input(int p_index);
+ virtual bool set_input_name(int p_input, const String &p_name);
+ virtual String get_input_name(int p_input) const;
int get_input_count() const;
- String get_input_name(int p_input);
-
- void add_input(const String &p_name);
- void set_input_name(int p_input, const String &p_name);
- void remove_input(int p_index);
+ int find_input(const String &p_name) const;
void set_filter_path(const NodePath &p_path, bool p_enable);
bool is_path_filtered(const NodePath &p_path) const;
@@ -164,6 +167,11 @@ VARIANT_ENUM_CAST(AnimationNode::FilterAction)
class AnimationRootNode : public AnimationNode {
GDCLASS(AnimationRootNode, AnimationNode);
+protected:
+ virtual void _tree_changed();
+ virtual void _animation_node_renamed(const ObjectID &p_oid, const String &p_old_name, const String &p_new_name);
+ virtual void _animation_node_removed(const ObjectID &p_oid, const StringName &p_node);
+
public:
AnimationRootNode() {}
};
@@ -190,7 +198,6 @@ private:
struct TrackCache {
bool root_motion = false;
uint64_t setup_pass = 0;
- uint64_t process_pass = 0;
Animation::TrackType type = Animation::TrackType::TYPE_ANIMATION;
Object *object = nullptr;
ObjectID object_id;
@@ -221,6 +228,12 @@ private:
}
};
+ struct RootMotionCache {
+ Vector3 loc = Vector3(0, 0, 0);
+ Quaternion rot = Quaternion(0, 0, 0, 1);
+ Vector3 scale = Vector3(1, 1, 1);
+ };
+
struct TrackCacheBlendShape : public TrackCache {
MeshInstance3D *mesh_3d = nullptr;
float init_value = 0;
@@ -233,6 +246,7 @@ private:
Variant init_value;
Variant value;
Vector<StringName> subpath;
+ bool is_discrete = false;
bool is_using_angle = false;
TrackCacheValue() { type = Animation::TYPE_VALUE; }
};
@@ -250,10 +264,28 @@ private:
}
};
- struct TrackCacheAudio : public TrackCache {
- bool playing = false;
+ // Audio stream information for each audio stream placed on the track.
+ struct PlayingAudioStreamInfo {
+ AudioStreamPlaybackPolyphonic::ID index = -1; // ID retrieved from AudioStreamPlaybackPolyphonic.
double start = 0.0;
double len = 0.0;
+ };
+
+ // Audio track information for mixng and ending.
+ struct PlayingAudioTrackInfo {
+ HashMap<int, PlayingAudioStreamInfo> stream_info;
+ double length = 0.0;
+ double time = 0.0;
+ real_t volume = 0.0;
+ bool loop = false;
+ bool backward = false;
+ bool use_blend = false;
+ };
+
+ struct TrackCacheAudio : public TrackCache {
+ Ref<AudioStreamPolyphonic> audio_stream;
+ Ref<AudioStreamPlaybackPolyphonic> audio_stream_playback;
+ HashMap<ObjectID, PlayingAudioTrackInfo> playing_streams; // Key is Animation resource ObjectID.
TrackCacheAudio() {
type = Animation::TYPE_AUDIO;
@@ -268,8 +300,10 @@ private:
}
};
+ RootMotionCache root_motion_cache;
HashMap<NodePath, TrackCache *> track_cache;
HashSet<TrackCache *> playing_caches;
+ Vector<Node *> playing_audio_stream_players;
Ref<AnimationNode> root;
NodePath advance_expression_base_node = NodePath(String("."));
@@ -277,6 +311,7 @@ private:
AnimationProcessCallback process_callback = ANIMATION_PROCESS_IDLE;
bool active = false;
NodePath animation_player;
+ int audio_max_polyphony = 32;
AnimationNode::State state;
bool cache_valid = false;
@@ -285,6 +320,8 @@ private:
void _setup_animation_player();
void _animation_player_changed();
void _clear_caches();
+ void _clear_playing_caches();
+ void _clear_audio_streams();
bool _update_caches(AnimationPlayer *player);
void _process_graph(double p_delta);
@@ -294,15 +331,23 @@ private:
bool started = true;
NodePath root_motion_track;
- Transform3D root_motion_transform;
+ Vector3 root_motion_position = Vector3(0, 0, 0);
+ Quaternion root_motion_rotation = Quaternion(0, 0, 0, 1);
+ Vector3 root_motion_scale = Vector3(0, 0, 0);
+ Vector3 root_motion_position_accumulator = Vector3(0, 0, 0);
+ Quaternion root_motion_rotation_accumulator = Quaternion(0, 0, 0, 1);
+ Vector3 root_motion_scale_accumulator = Vector3(1, 1, 1);
friend class AnimationNode;
bool properties_dirty = true;
void _tree_changed();
+ void _animation_node_renamed(const ObjectID &p_oid, const String &p_old_name, const String &p_new_name);
+ void _animation_node_removed(const ObjectID &p_oid, const StringName &p_node);
void _update_properties();
List<PropertyInfo> properties;
HashMap<StringName, HashMap<StringName, StringName>> property_parent_map;
- HashMap<StringName, Variant> property_map;
+ HashMap<ObjectID, StringName> property_reference_map;
+ HashMap<StringName, Pair<Variant, bool>> property_map; // Property value and read-only flag.
struct Activity {
uint64_t last_pass = 0;
@@ -324,6 +369,8 @@ protected:
void _notification(int p_what);
static void _bind_methods();
+ GDVIRTUAL5RC(Variant, _post_process_key_value, Ref<Animation>, int, Variant, Object *, int);
+ Variant post_process_key_value(const Ref<Animation> &p_anim, int p_track, Variant p_value, const Object *p_object, int p_object_idx = -1);
virtual Variant _post_process_key_value(const Ref<Animation> &p_anim, int p_track, Variant p_value, const Object *p_object, int p_object_idx = -1);
public:
@@ -342,6 +389,9 @@ public:
void set_advance_expression_base_node(const NodePath &p_advance_expression_base_node);
NodePath get_advance_expression_base_node() const;
+ void set_audio_max_polyphony(int p_audio_max_polyphony);
+ int get_audio_max_polyphony() const;
+
PackedStringArray get_configuration_warnings() const override;
bool is_state_invalid() const;
@@ -350,13 +400,17 @@ public:
void set_root_motion_track(const NodePath &p_track);
NodePath get_root_motion_track() const;
- Transform3D get_root_motion_transform() const;
+ Vector3 get_root_motion_position() const;
+ Quaternion get_root_motion_rotation() const;
+ Vector3 get_root_motion_scale() const;
+
+ Vector3 get_root_motion_position_accumulator() const;
+ Quaternion get_root_motion_rotation_accumulator() const;
+ Vector3 get_root_motion_scale_accumulator() const;
real_t get_connection_activity(const StringName &p_path, int p_connection) const;
void advance(double p_time);
- void rename_parameter(const String &p_base, const String &p_new_base);
-
uint64_t get_last_process_pass() const;
AnimationTree();
~AnimationTree();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-17 04:33:31 +0000