1 |
function scr_ease_inscr_ease_infunction scr_ease_in(arg0, arg1)
{
if (arg1 < -3 || arg1 > 7)
return arg0;
switch (arg1)
{
case -3:
return ease_in_bounce(arg0, 0, 1, 1);
case -2:
return ease_in_elastic(arg0, 0, 1, 1);
case -1:
var _s = 1.70158;
return arg0 * arg0 * (((_s + 1) * arg0) - _s);
case 0:
return arg0;
case 1:
return -cos(arg0 * 1.5707963267948966) + 1;
case 6:
return power(2, 10 * (arg0 - 1));
case 7:
return -(sqrt(1 - sqr(arg0)) - 1);
default:
return power(arg0, arg1);
}
} (arg0, arg1) |