KeyframeGroup

A keyframe group handles the transition from one keyframe to another keyframe.

Constructors

this this(float duration, TweenMode mode, EasingFunc f): Creates a new keyframe group.

Members

Functions

append void append(Keyframe[] items): Appends the keyframe to the animation.
appendEvenly void appendEvenly(float[] values): A helper function for appending many keyframes evenly to the animation.
clear void clear(): Removes all keyframes from the animation.
elapsedTime float elapsedTime(): Returns the current animation time.
elapsedTime float elapsedTime(float time): Sets the current animation time to a specific value and returns the current animation value.
hasFinished bool hasFinished(): Returns true if the animation has finished. This function makes sense when the tween mode is set to bomb.
hasStarted bool hasStarted(): Returns true if the animation has started. This function makes sense when the tween mode is set to bomb.
length size_t length(): Returns the keyframe count of the animation.
now float now(): Returns the current animation value. The value is between the current keyframe and the next keyframe.
opDollar size_t opDollar(): Returns the keyframe count of the animation.
opIndex Keyframe opIndex(size_t index): Returns the keyframe at the given index.
opIndexAssign void opIndexAssign(Keyframe value, size_t index): Sets the keyframe at the given index to the given keyframe.
progress float progress(): Returns the current animation progress. The progress is between 0.0 and 1.0.
progress void progress(float value): Sets the current animation progress to a specific value. The progress is between 0.0 and 1.0.
remove void remove(size_t index): Removes the keyframe at the given index.
reset void reset(): Resets the current animation time.
update float update(float dt): Updates the current animation time by the given delta time and returns the current animation value.

Variables

duration float duration;: The duration of the animation
f EasingFunc f;: The function used to ease from one keyframe to another keyframe.
isYoyoing bool isYoyoing;: Controls if the delta time given to the update function is reversed.
keys Keyframe[] keys;: The keyframes of the animation.
mode TweenMode mode;: The mode of the animation.
time float time;: The current time of the animation.

KeyframeGroup

Constructors

Members

Functions

Variables

Meta

Source