public UIAnimation( UIObject sprite, float duration, UIAnimationProperty aniProperty, Vector3 start, Vector3 target, System.Func<float, float> ease )
{
this.sprite = sprite;
this.duration = duration;
_aniProperty = aniProperty;
this.ease = ease;
this.target = target;
this.start = start;
_running = true;
startTime = Time.realtimeSinceStartup;
}
public UIAnimation( UIObject sprite, float duration, UIAnimationProperty aniProperty, Color startColor, Color targetColor, System.Func<float, float> ease )
{
this.sprite = sprite;
this.duration = duration;
_aniProperty = aniProperty;
this.ease = ease;
this.startColor = startColor;
this.targetColor = targetColor;
_running = true;
startTime = Time.realtimeSinceStartup;
}
public UIAnimation( UIObject sprite, float duration, UIAnimationProperty aniProperty, float startFloat, float targetFloat, System.Func<float, float> ease )
{
this.sprite = sprite;
this.duration = duration;
_aniProperty = aniProperty;
this.ease = ease;
this.targetFloat = targetFloat;
this.startFloat = startFloat;
_running = true;
startTime = Time.time;
}
public UIAnimation(UIObject sprite, float duration, UIAnimationProperty aniProperty, float startFloat, float targetFloat, System.Func<float, float> ease, bool affectedByTimeScale = true)
{
this.sprite = sprite;
this.duration = duration;
_aniProperty = aniProperty;
this.ease = ease;
this.affectedByTimeScale = affectedByTimeScale;
this.targetFloat = targetFloat;
this.startFloat = startFloat;
_running = true;
startTime = affectedByTimeScale ? Time.time : Time.realtimeSinceStartup;
}
// Figures out the start value and kicks off the animation - Vector3 version
private static UIAnimation animate( UIObject sprite, bool animateTo, float duration, UIAnimationProperty aniProperty, Vector3 target, UIEaseType ease )
{
Vector3 current = Vector3.zero;
// Grab the current value
switch( aniProperty )
{
case UIAnimationProperty.Position:
current = sprite.localPosition;
break;
case UIAnimationProperty.Scale:
current = sprite.scale;
break;
case UIAnimationProperty.EulerAngles:
current = sprite.eulerAngles;
break;
}
Vector3 start = ( animateTo ) ? current : target;
// If we are doing a 'from', the target is our current position
if( !animateTo )
target = current;
return animate( sprite, duration, aniProperty, start, target, ease );
}
// Sets up and starts a new animation in a Coroutine - Vector3 version
private static UIAnimation animate( UIObject sprite, float duration, UIAnimationProperty aniProperty, Vector3 start, Vector3 target, UIEaseType ease )
{
var ani = new UIAnimation( sprite, duration, aniProperty, start, target, ease );
UI.Instance.StartCoroutine( ani.animate() );
return ani;
}
// Figures out the start value and kicks off the animation - float version
private static UIAnimation animate( UIObject sprite, bool animateTo, float duration, UIAnimationProperty aniProperty, float target, UIEaseType ease )
{
float current = 0.0f;
// Grab the current value
switch( aniProperty )
{
case UIAnimationProperty.Alpha:
current = sprite.color.a;
break;
}
float start = ( animateTo ) ? current : target;
// If we are doing a 'from', the target is our current position
if( !animateTo )
target = current;
return animate( sprite, duration, aniProperty, start, target, ease );
}
// Figures out the start value and kicks off the animation - Color version
private static UIAnimation animate( UIObject sprite, bool animateTo, float duration, UIAnimationProperty aniProperty, Color target, UIEaseType ease )
{
// Grab the current value
Color current = sprite.color;
Color start = ( animateTo ) ? current : target;
// If we are doing a 'from', the target is our current position
if( !animateTo )
target = current;
return animate( sprite, duration, aniProperty, start, target, ease );
}
// Vector3 version
public static UIAnimation fromTo( this UIObject sprite, float duration, UIAnimationProperty aniProperty, Vector3 start, Vector3 target, UIEaseType ease )
{
return animate( sprite, duration, aniProperty, start, target, ease );
}
// Color version
public static UIAnimation from( this UIObject sprite, float duration, UIAnimationProperty aniProperty, Color target, UIEaseType ease )
{
return animate( sprite, false, duration, aniProperty, target, ease );
}
// float version (for alpha)
public static UIAnimation to( this UIObject sprite, float duration, UIAnimationProperty aniProperty, float target, UIEaseType ease )
{
return animate( sprite, true, duration, aniProperty, target, ease );
}
public UIAnimation(UIObject sprite, float duration, UIAnimationProperty aniProperty, Color startColor, Color targetColor, System.Func <float, float> ease) : this(sprite, duration, aniProperty, startColor, targetColor, ease, true)
{
}
public UIAnimation(UIObject sprite, float duration, UIAnimationProperty aniProperty, float startFloat, float targetFloat, System.Func <float, float> ease) : this(sprite, duration, aniProperty, startFloat, targetFloat, ease, true)
{
}
