Relintai/procedural_animations
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Implemented loading the animation data.

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Relintai 2020-02-28 07:44:22 +01:00
parent 0e59990ff5
commit ba464ef045
2 changed files with 79 additions and 1 deletions
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76
procedural_animation.cpp
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@ -29,6 +29,13 @@ void ProceduralAnimation::set_animation(const Ref<Animation> &value) {
_animation = value;
}
int ProceduralAnimation::get_animation_fps() const {
return _animation_fps;
}
void ProceduralAnimation::set_animation_fps(const int index) {
_animation_fps = index;
}
String ProceduralAnimation::get_animation_keyframe_name(int keyframe_index) const {
if (!_keyframe_names.has(keyframe_index)) {
return String::num(keyframe_index);
@ -454,11 +461,71 @@ void ProceduralAnimation::load_keyframe_data(int keyframe_index) {
vec = memnew(Vector<AnimationKey>);
}
//_animation->get_
float time = keyframe_index * _animation->get_length() / static_cast<float>(_animation_fps);
for (int i = 0; i < _animation->get_track_count(); ++i) {
int key_index = _animation->track_find_key(i, time, true);
if (key_index == -1)
continue;
Animation::TrackType tt = _animation->track_get_type(i);
switch (tt) {
case Animation::TYPE_VALUE: {
VariantAnimationKey d;
d.path = _animation->track_get_path(key_index);
d.value = _animation->track_get_key_value(i, key_index);
vec->push_back(d);
} break;
case Animation::TYPE_TRANSFORM: {
Vector3 loc;
Quat rot;
Vector3 scale;
if (_animation->transform_track_get_key(i, key_index, &loc, &rot, &scale) == OK) {
TransformAnimationKey d;
d.path = _animation->track_get_path(key_index);
d.loc = loc;
d.rot = rot;
d.scale = scale;
vec->push_back(d);
}
} break;
case Animation::TYPE_METHOD: {
MethodAnimationKey d;
d.path = _animation->track_get_path(key_index);
d.method = _animation->method_track_get_name(i, key_index);
d.params = _animation->method_track_get_params(i, key_index);
vec->push_back(d);
} break;
case Animation::TYPE_BEZIER: {
//ignore
} break;
case Animation::TYPE_AUDIO: {
AudioAnimationKey d;
d.path = _animation->track_get_path(key_index);
d.stream = _animation->audio_track_get_key_stream(i, key_index);
d.start_offset = _animation->audio_track_get_key_start_offset(i, key_index);
d.end_offset = _animation->audio_track_get_key_end_offset(i, key_index);
vec->push_back(d);
} break;
case Animation::TYPE_ANIMATION: {
///ignore
} break;
}
}
}
ProceduralAnimation::ProceduralAnimation() {
_initialized = false;
_animation_fps = 15;
}
ProceduralAnimation::~ProceduralAnimation() {
@ -1015,6 +1082,10 @@ void ProceduralAnimation::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_animation", "value"), &ProceduralAnimation::set_animation);
ADD_PROPERTY(PropertyInfo(Variant::OBJECT, "animation", PROPERTY_HINT_RESOURCE_TYPE, "Animation"), "set_animation", "get_animation");
ClassDB::bind_method(D_METHOD("get_animation_fps"), &ProceduralAnimation::get_animation_fps);
ClassDB::bind_method(D_METHOD("set_animation_fps", "value"), &ProceduralAnimation::set_animation_fps);
ADD_PROPERTY(PropertyInfo(Variant::INT, "animation_fps"), "set_animation_fps", "get_animation_fps");
ClassDB::bind_method(D_METHOD("get_animation_keyframe_name", "keyframe_index"), &ProceduralAnimation::get_animation_keyframe_name);
ClassDB::bind_method(D_METHOD("set_animation_keyframe_name", "keyframe_index", "value"), &ProceduralAnimation::set_animation_keyframe_name);
ClassDB::bind_method(D_METHOD("remove_animation_keyframe_name", "keyframe_index"), &ProceduralAnimation::remove_animation_keyframe_name);
@ -1061,4 +1132,7 @@ void ProceduralAnimation::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_keyframe_node_position", "category_index", "animation_index", "keyframe_index"), &ProceduralAnimation::get_keyframe_node_position);
ClassDB::bind_method(D_METHOD("set_keyframe_node_position", "category_index", "animation_index", "keyframe_index", "value"), &ProceduralAnimation::set_keyframe_node_position);
ClassDB::bind_method(D_METHOD("initialize"), &ProceduralAnimation::initialize);
ClassDB::bind_method(D_METHOD("load_keyframe_data", "keyframe_index"), &ProceduralAnimation::load_keyframe_data);
}

4
procedural_animation.h
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@ -165,6 +165,9 @@ public:
Ref<Animation> get_animation() const;
void set_animation(const Ref<Animation> &value);
int get_animation_fps() const;
void set_animation_fps(const int index);
String get_animation_keyframe_name(int keyframe_index) const;
void set_animation_keyframe_name(int keyframe_index, const String &value);
void remove_animation_keyframe_name(int keyframe_index);
@ -243,6 +246,7 @@ protected:
private:
bool _initialized;
int _animation_fps;
String _editor_add_category_name;
String _add_editor_category_animation_name;