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Add some !isnan Assert-s in the animations engine.

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This commit is contained in:
John Preston 2022-03-05 18:35:44 +04:00
parent f2c77daccc
commit 6956514425
1 changed files with 13 additions and 1 deletions
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14
ui/effects/animations.h
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@ -337,14 +337,21 @@ inline void Simple::start(
that = _data.get(), that = _data.get(),
callback = Prepare(std::forward<Callback>(callback)) callback = Prepare(std::forward<Callback>(callback))
](crl::time now) { ](crl::time now) {
Assert(!std::isnan(double(now - that->animation.started())));
const auto time = anim::Disabled() const auto time = anim::Disabled()
? that->duration ? that->duration
: (now - that->animation.started()); : (now - that->animation.started());
Assert(!std::isnan(time));
Assert(!std::isnan(that->delta));
Assert(!std::isnan(that->duration));
const auto finished = (time >= that->duration); const auto finished = (time >= that->duration);
const auto progress = finished const auto progress = finished
? that->delta ? that->delta
: that->transition(that->delta, time / that->duration); : that->transition(that->delta, time / that->duration);
Assert(!std::isnan(that->from));
Assert(!std::isnan(progress));
that->value = that->from + progress; that->value = that->from + progress;
Assert(!std::isnan(that->value));
if (finished) { if (finished) {
that->animation.stop(); that->animation.stop();
@ -401,7 +408,12 @@ inline bool Simple::animating() const {
} }
TG_FORCE_INLINE float64 Simple::value(float64 final) const { TG_FORCE_INLINE float64 Simple::value(float64 final) const {
return animating() ? _data->value : final; if (animating()) {
Assert(!std::isnan(_data->value));
return _data->value;
}
Assert(!std::isnan(final));
return final;
} }
inline void Simple::startPrepared( inline void Simple::startPrepared(