mirror of
https://github.com/Cardidi/dotween-upm-fork.git
synced 2025-12-20 17:26:03 +08:00
25 lines
576 B
C#
25 lines
576 B
C#
using System;
|
|
|
|
|
|
public static class GoEaseCircular
|
|
{
|
|
public static float EaseIn( float t, float b, float c, float d )
|
|
{
|
|
return -c * ( (float)Math.Sqrt( 1 - ( t /= d ) * t ) - 1 ) + b;
|
|
}
|
|
|
|
public static float EaseOut( float t, float b, float c, float d )
|
|
{
|
|
return c * (float)Math.Sqrt( 1 - ( t = t / d - 1 ) * t ) + b;
|
|
}
|
|
|
|
public static float EaseInOut( float t, float b, float c, float d )
|
|
{
|
|
if( ( t /= d / 2 ) < 1 )
|
|
{
|
|
return -c / 2 * ( (float)Math.Sqrt( 1 - t * t ) - 1 ) + b;
|
|
}
|
|
return c / 2 * ( (float)Math.Sqrt( 1 - ( t -= 2 ) * t ) + 1 ) + b;
|
|
}
|
|
}
|