diff options
Diffstat (limited to 'scene/2d/animated_sprite.cpp')
-rw-r--r-- | scene/2d/animated_sprite.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/scene/2d/animated_sprite.cpp b/scene/2d/animated_sprite.cpp index f8384bd1e4..932db8f001 100644 --- a/scene/2d/animated_sprite.cpp +++ b/scene/2d/animated_sprite.cpp @@ -393,19 +393,30 @@ void AnimatedSprite::_notification(int p_what) { timeout = _get_frame_duration(); int fc = frames->get_frame_count(animation); - if (frame >= fc - 1) { + if ((!backwards && frame >= fc - 1) || (backwards && frame <= 0)) { if (frames->get_animation_loop(animation)) { - frame = 0; + if (backwards) + frame = fc - 1; + else + frame = 0; + emit_signal(SceneStringNames::get_singleton()->animation_finished); } else { - frame = fc - 1; + if (backwards) + frame = 0; + else + frame = fc - 1; + if (!is_over) { is_over = true; emit_signal(SceneStringNames::get_singleton()->animation_finished); } } } else { - frame++; + if (backwards) + frame--; + else + frame++; } update(); @@ -594,10 +605,12 @@ bool AnimatedSprite::_is_playing() const { return playing; } -void AnimatedSprite::play(const StringName &p_animation) { +void AnimatedSprite::play(const StringName &p_animation, const bool p_backwards) { if (p_animation) set_animation(p_animation); + + backwards = p_backwards; _set_playing(true); } @@ -666,7 +679,7 @@ void AnimatedSprite::_bind_methods() { ClassDB::bind_method(D_METHOD("_set_playing", "playing"), &AnimatedSprite::_set_playing); ClassDB::bind_method(D_METHOD("_is_playing"), &AnimatedSprite::_is_playing); - ClassDB::bind_method(D_METHOD("play", "anim"), &AnimatedSprite::play, DEFVAL(StringName())); + ClassDB::bind_method(D_METHOD("play", "anim", "backwards"), &AnimatedSprite::play, DEFVAL(StringName()), DEFVAL(false)); ClassDB::bind_method(D_METHOD("stop"), &AnimatedSprite::stop); ClassDB::bind_method(D_METHOD("is_playing"), &AnimatedSprite::is_playing); @@ -713,6 +726,7 @@ AnimatedSprite::AnimatedSprite() { frame = 0; speed_scale = 1.0f; playing = false; + backwards = false; animation = "default"; timeout = 0; is_over = false; |