mirror of
https://github.com/Cardidi/dotween-upm-fork.git
synced 2025-12-21 01:36:05 +08:00
21 lines
486 B
C#
21 lines
486 B
C#
public static class GoEaseQuartic
|
|
{
|
|
public static float EaseIn( float t, float b, float c, float d )
|
|
{
|
|
return c * ( t /= d ) * t * t * t + b;
|
|
}
|
|
|
|
public static float EaseOut( float t, float b, float c, float d )
|
|
{
|
|
return -c * ( ( t = t / d - 1 ) * t * t * t - 1 ) + b;
|
|
}
|
|
|
|
public static float EaseInOut( float t, float b, float c, float d )
|
|
{
|
|
if( ( t /= d / 2 ) < 1 )
|
|
{
|
|
return c / 2 * t * t * t * t + b;
|
|
}
|
|
return -c / 2 * ( ( t -= 2 ) * t * t * t - 2 ) + b;
|
|
}
|
|
} |