void AnimatedSprite::set_frame(int p_frame) {
if (!frames.is_valid()) {
return;
}
if (frames->has_animation(animation)) {
int limit = frames->get_frame_count(animation);
if (p_frame>=limit)
p_frame=limit-1;
}
if (p_frame<0)
p_frame=0;
if (frame==p_frame)
return;
frame=p_frame;
_reset_timeout();
update();
_change_notify("frame");
emit_signal(SceneStringNames::get_singleton()->frame_changed);
}
void AnimatedSprite::_set_playing(bool p_playing) {
if (playing == p_playing)
return;
playing = p_playing;
_reset_timeout();
set_process_internal(playing);
}
void AnimatedSprite::set_speed_scale(float p_speed_scale) {
float elapsed = _get_frame_duration() - timeout;
speed_scale = MAX(p_speed_scale, 0.0f);
// We adapt the timeout so that the animation speed adapts as soon as the speed scale is changed
_reset_timeout();
timeout -= elapsed;
}
void AnimatedSprite::set_animation(const StringName &p_animation) {
if (animation == p_animation)
return;
animation = p_animation;
_reset_timeout();
set_frame(0);
_change_notify();
update();
}
void AnimatedSprite::set_sprite_frames(const Ref<SpriteFrames> &p_frames) {
if (frames.is_valid())
frames->disconnect("changed", this, "_res_changed");
frames = p_frames;
if (frames.is_valid())
frames->connect("changed", this, "_res_changed");
if (!frames.is_valid()) {
frame = 0;
} else {
set_frame(frame);
}
_change_notify();
_reset_timeout();
update();
update_configuration_warning();
}