Tweeny 4.1.0
A Tweening library for modern C++
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◆ peek() [1/2]

template<typename FirstValueType, typename... RemainingValueTypes>
auto peek ( ) const -> tween_value_t
nodiscard

Returns the current interpolated value without changing state.

Non-mutating query of the tween's current value. Does not trigger events or modify the tween's position.

Returns
Current interpolated value
auto t = tweeny::from(0).to(100).during(100U).build();
t.step(25);
auto val = t.peek(); // Returns 25, doesn't change state
tweeny_builder< true, FirstValue, RemainingValues... > to(const FirstValue &firstComponent, const RemainingValues &... remainingComponents) &
Adds a target keyframe to the tween.
Definition tweeny.h:109
tweeny_builder & during(FrameCountsType... frame_counts)
Specifies per-component frame durations for the last keyframe segment.
Definition tweeny.h:245
tweeny_builder< false, FirstValue, RemainingValues... > from(FirstValue firstComponent, RemainingValues... remainingComponents)
Creates a new tween builder starting from the specified value(s).
Definition tweeny.h:347