Experimental retooling of AnimationTreePlayer to allow manual advancement.
This commit is contained in:
Saracen
parent
b2f9acb8c9
commit
e011bcf162
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@ -29,6 +29,42 @@
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#include "animation_tree_player.h"
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#include "animation_player.h"
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#include "scene/scene_string_names.h"
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void AnimationTreePlayer::set_animation_process_mode(AnimationProcessMode p_mode) {
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if (animation_process_mode == p_mode)
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return;
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bool pr = processing;
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if (pr)
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_set_process(false);
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animation_process_mode = p_mode;
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if (pr)
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_set_process(true);
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}
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AnimationTreePlayer::AnimationProcessMode AnimationTreePlayer::get_animation_process_mode() const{
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return animation_process_mode;
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}
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void AnimationTreePlayer::_set_process(bool p_process, bool p_force)
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{
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if (processing == p_process && !p_force)
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return;
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switch (animation_process_mode) {
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case ANIMATION_PROCESS_FIXED: set_fixed_process(p_process && active); break;
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case ANIMATION_PROCESS_IDLE: set_process(p_process && active); break;
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}
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processing = p_process;
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}
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bool AnimationTreePlayer::_set(const StringName& p_name, const Variant& p_value) {
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@ -42,6 +78,11 @@ bool AnimationTreePlayer::_set(const StringName& p_name, const Variant& p_value)
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return true;
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}
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if(String(p_name) == SceneStringNames::get_singleton()->playback_active) {
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set_active(p_value);
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return true;
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}
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if (String(p_name)!="data")
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return false;
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@ -190,6 +231,11 @@ bool AnimationTreePlayer::_get(const StringName& p_name,Variant &r_ret) const {
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return true;
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}
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if (String(p_name) == "playback/active") {
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r_ret=is_active();
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return true;
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}
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if (String(p_name)!="data")
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return false;
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@ -342,11 +388,24 @@ void AnimationTreePlayer::_get_property_list( List<PropertyInfo> *p_list) const
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p_list->push_back( PropertyInfo(Variant::DICTIONARY,"data",PROPERTY_HINT_NONE,"",PROPERTY_USAGE_STORAGE|PROPERTY_USAGE_NETWORK) );
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}
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void AnimationTreePlayer::advance(float p_time) {
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_process_animation(p_time);
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}
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void AnimationTreePlayer::_notification(int p_what) {
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switch(p_what) {
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case NOTIFICATION_ENTER_TREE: {
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if (!processing) {
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//make sure that a previous process state was not saved
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//only process if "processing" is set
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set_fixed_process(false);
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set_process(false);
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}
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} break;
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case NOTIFICATION_READY: {
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dirty_caches=true;
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if (master!=NodePath()) {
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@ -354,7 +413,19 @@ void AnimationTreePlayer::_notification(int p_what) {
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}
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} break;
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case NOTIFICATION_PROCESS: {
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_process_animation();
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if (animation_process_mode==ANIMATION_PROCESS_FIXED)
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break;
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if (processing)
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_process_animation( get_process_delta_time() );
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} break;
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case NOTIFICATION_FIXED_PROCESS: {
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if (animation_process_mode==ANIMATION_PROCESS_IDLE)
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break;
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if (processing)
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_process_animation(get_fixed_process_delta_time());
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} break;
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}
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@ -656,10 +727,7 @@ float AnimationTreePlayer::_process_node(const StringName& p_node,AnimationNode
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}
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void AnimationTreePlayer::_process_animation() {
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if (!active)
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return;
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void AnimationTreePlayer::_process_animation(float p_delta) {
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if (last_error!=CONNECT_OK)
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return;
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@ -675,7 +743,7 @@ void AnimationTreePlayer::_process_animation() {
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_process_node(out_name,&prev, 1.0, 0, true );
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reset_request=false;
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} else
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_process_node(out_name,&prev, 1.0, get_process_delta_time(), false );
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_process_node(out_name,&prev, 1.0, p_delta, false );
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if (dirty_caches) {
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//some animation changed.. ignore this pass
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@ -1520,8 +1588,12 @@ void AnimationTreePlayer::recompute_caches() {
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void AnimationTreePlayer::set_active(bool p_active) {
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active=p_active;
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set_process(active);
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if (active == p_active)
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return;
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active = p_active;
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processing = active;
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_set_process(processing, true);
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}
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bool AnimationTreePlayer::is_active() const {
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@ -1743,13 +1815,18 @@ void AnimationTreePlayer::_bind_methods() {
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ObjectTypeDB::bind_method(_MD("get_node_list"),&AnimationTreePlayer::_get_node_list);
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ObjectTypeDB::bind_method(_MD("set_animation_process_mode","mode"),&AnimationTreePlayer::set_animation_process_mode);
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ObjectTypeDB::bind_method(_MD("get_animation_process_mode"),&AnimationTreePlayer::get_animation_process_mode);
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ObjectTypeDB::bind_method(_MD("advance", "delta"), &AnimationTreePlayer::advance);
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ObjectTypeDB::bind_method(_MD("reset"),&AnimationTreePlayer::reset);
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ObjectTypeDB::bind_method(_MD("recompute_caches"),&AnimationTreePlayer::recompute_caches);
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ADD_PROPERTY(PropertyInfo(Variant::INT, "playback/process_mode", PROPERTY_HINT_ENUM, "Fixed,Idle"), _SCS("set_animation_process_mode"), _SCS("get_animation_process_mode"));
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BIND_CONSTANT( NODE_OUTPUT );
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BIND_CONSTANT( NODE_ANIMATION );
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BIND_CONSTANT( NODE_ONESHOT );
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@ -1770,6 +1847,9 @@ AnimationTreePlayer::AnimationTreePlayer() {
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out_name="out";
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out->pos=Point2(40,40);
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node_map.insert( out_name , out);
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AnimationProcessMode animation_process_mode;
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animation_process_mode = ANIMATION_PROCESS_IDLE;
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processing = false;
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active=false;
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dirty_caches=true;
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reset_request=false;
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@ -34,6 +34,7 @@
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#include "scene/3d/spatial.h"
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#include "scene/3d/skeleton.h"
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#include "scene/main/misc.h"
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#include "animation_player.h"
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class AnimationTreePlayer : public Node {
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@ -42,7 +43,10 @@ class AnimationTreePlayer : public Node {
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OBJ_CATEGORY("Animation Nodes");
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public:
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enum AnimationProcessMode {
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ANIMATION_PROCESS_FIXED,
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ANIMATION_PROCESS_IDLE,
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};
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enum NodeType {
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@ -256,13 +260,15 @@ private:
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ConnectError last_error;
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AnimationNode *active_list;
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AnimationProcessMode animation_process_mode;
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bool processing;
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bool active;
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bool dirty_caches;
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Map<StringName,NodeBase*> node_map;
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// return time left to finish animation
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float _process_node(const StringName& p_node,AnimationNode **r_prev_anim, float p_weight,float p_step, bool p_seek=false,const HashMap<NodePath,bool> *p_filter=NULL, float p_reverse_weight=0);
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void _process_animation();
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void _process_animation(float p_delta);
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bool reset_request;
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ConnectError _cycle_test(const StringName &p_at_node);
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@ -409,12 +415,21 @@ public:
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ConnectError get_last_error() const;
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void set_animation_process_mode(AnimationProcessMode p_mode);
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AnimationProcessMode get_animation_process_mode() const;
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void _set_process(bool p_process, bool p_force = false);
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void advance(float p_time);
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AnimationTreePlayer();
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~AnimationTreePlayer();
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};
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VARIANT_ENUM_CAST( AnimationTreePlayer::NodeType );
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VARIANT_ENUM_CAST( AnimationTreePlayer::AnimationProcessMode );
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#endif // ANIMATION_TREE_PLAYER_H
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