Relintai/procedural_animations
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Implemented data preprocessing.

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Relintai 2020-03-27 19:24:48 +01:00
parent 7ebddec0a7
commit 16d0ff1ed1
2 changed files with 74 additions and 72 deletions
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108
procedural_animation.cpp
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@ -180,96 +180,98 @@ void ProceduralAnimation::set_keyframe_node_position(const int keyframe_index, c
void ProceduralAnimation::initialize() {
ERR_FAIL_COND(!_animation.is_valid());
/*
for (Map<int, Vector<AnimationKey> *>::Element *E = _animation_data.front(); E; E = E->next()) {
Vector<AnimationKey> *data = E->get();
data->clear();
memdelete(data);
clear();
for (int i = 0; i < _animation->get_track_count(); ++i) {
Animation::TrackType type = _animation->track_get_type(i);
add_track(type);
//TODO setting for this
track_set_interpolation_type(i, Animation::INTERPOLATION_CUBIC);
track_set_interpolation_loop_wrap(i, _animation->track_get_interpolation_loop_wrap(i));
track_set_path(i, _animation->track_get_path(i));
track_set_enabled(i, _animation->track_is_enabled(i));
switch (type) {
case Animation::TYPE_TRANSFORM: {
//nothing to do
} break;
case Animation::TYPE_VALUE: {
value_track_set_update_mode(i, _animation->value_track_get_update_mode(i));
value_track_set_update_mode(i, _animation->value_track_get_update_mode(i));
} break;
case Animation::TYPE_METHOD: {
//nothing to do
} break;
case Animation::TYPE_BEZIER: {
//nothing to do
} break;
case Animation::TYPE_AUDIO: {
//nothing to do
} break;
case Animation::TYPE_ANIMATION: {
//nothing to do
} break;
}
}
_animation_data.clear();
float keyframe_time = 0;
for (Map<int, AnimationKeyFrame *>::Element *K = _keyframes.front(); K; K = K->next()) {
int keyframe_index = K->get()->animation_keyframe_index;
if (!_animation_data.has(keyframe_index))
load_keyframe_data(keyframe_index);
}*/
load_keyframe_data(keyframe_time, keyframe_index);
//TODO add param
keyframe_time += 1.0;
}
}
void ProceduralAnimation::load_keyframe_data(int keyframe_index) {
void ProceduralAnimation::load_keyframe_data(const float keyframe_time, const int keyframe_index, const bool interpolation_allowed) {
ERR_FAIL_COND(!_animation.is_valid());
/*
Vector<AnimationKey> *vec = NULL;
if (_animation_data.has(keyframe_index)) {
//reload data
vec = _animation_data[keyframe_index];
vec->clear();
} else {
vec = memnew(Vector<AnimationKey>);
}
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)
if (key_index == -1) {
if (!interpolation_allowed)
continue;
//track doesn't have a key at the specified time. Try to create one with interpolations.
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);
Variant val = value_track_interpolate(i, time);
vec->push_back(d);
track_insert_key(i, keyframe_time, val);
} 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);
if (_animation->transform_track_interpolate(i, time, &loc, &rot, &scale) == OK) {
transform_track_insert_key(i, keyframe_time, loc, rot, scale);
}
} 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;
}
}*/
} else {
track_insert_key(i, keyframe_time, _animation->track_get_key_value(i, key_index));
}
}
}
ProceduralAnimation::ProceduralAnimation() {
@ -445,5 +447,5 @@ void ProceduralAnimation::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_keyframe_node_position", "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);
ClassDB::bind_method(D_METHOD("load_keyframe_data", "keyframe_index", "keyframe_index", "interpolation_allowed"), &ProceduralAnimation::load_keyframe_data, DEFVAL(false));
}

2
procedural_animation.h
View File

@ -95,7 +95,7 @@ public:
void set_keyframe_node_position(const int keyframe_index, const Vector2 &value);
void initialize();
void load_keyframe_data(int keyframe_index);
void load_keyframe_data(const float keyframe_time, const int keyframe_index, const bool interpolation_allowed = false);
ProceduralAnimation();
~ProceduralAnimation();