#include <animation_player.h>
Definition at line 26 of file animation_player.h.
◆ AnimationPlayer() [1/2]
impeller::scene::AnimationPlayer::AnimationPlayer |
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default |
◆ ~AnimationPlayer()
impeller::scene::AnimationPlayer::~AnimationPlayer |
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default |
◆ AnimationPlayer() [2/2]
◆ AddAnimation()
AnimationClip * impeller::scene::AnimationPlayer::AddAnimation |
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const std::shared_ptr< Animation > & |
animation, |
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Node * |
bind_target |
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) |
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Definition at line 23 of file animation_player.cc.
31 AnimationClip clip(animation, bind_target);
35 for (
const auto& binding : clip.bindings_) {
36 auto decomp = binding.node->GetLocalTransform().Decompose();
37 if (!decomp.has_value()) {
40 target_transforms_.insert(
41 {binding.node, AnimationTransforms{.bind_pose = decomp.value()}});
44 auto result = clips_.insert({animation->GetName(), std::move(clip)});
45 return &result.first->second;
References impeller::scene::AnimationTransforms::bind_pose, and VALIDATION_LOG.
◆ GetClip()
AnimationClip * impeller::scene::AnimationPlayer::GetClip |
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const std::string & |
name | ) |
const |
Definition at line 48 of file animation_player.cc.
49 auto result = clips_.find(name);
50 if (result == clips_.end()) {
53 return const_cast<AnimationClip*
>(&result->second);
◆ operator=()
◆ Update()
void impeller::scene::AnimationPlayer::Update |
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Advanced all clips and updates animated properties in the scene.
Definition at line 56 of file animation_player.cc.
57 if (!previous_time_.has_value()) {
58 previous_time_ = Clock::now();
60 auto new_time = Clock::now();
61 auto delta_time = new_time - previous_time_.value();
62 previous_time_ = new_time;
65 for (
auto& [node, transforms] : target_transforms_) {
66 transforms.animated_pose = transforms.bind_pose;
71 for (
auto& [_, clip] : clips_) {
72 total_weight += clip.GetWeight();
74 Scalar weight_multiplier = total_weight > 1 ? 1 / total_weight : 1;
77 for (
auto& [_, clip] : clips_) {
78 clip.Advance(delta_time);
79 clip.ApplyToBindings(target_transforms_, weight_multiplier);
83 for (
auto& [node, transforms] : target_transforms_) {
84 node->SetLocalTransform(Matrix(transforms.animated_pose));
The documentation for this class was generated from the following files: