Deltarune (Chapter 4) script viewer

image_yscale = 2;

var _brighttime = lifetime - fadetime;

if (speed > 10)

{

    image_alpha = 1;

}

else

{

    var _lerp = clamp01(inverselerp(10, 0, speed));

    image_alpha = lerp(1, 0, 
scr_ease_out
scr_ease_out

function 
scr_ease_out(arg0, arg1)
{
    if (arg1 < -3 || arg1 > 7)
        return arg0;
    switch (arg1)
    {
        case -3:
            return ease_out_bounce(arg0, 0, 1, 1);
        case -2:
            return ease_out_elastic(arg0, 0, 1, 1);
        case -1:
            return ease_out_back(arg0, 0, 1, 1);
        case 0:
            return arg0;
        case 1:
            return sin(arg0 * 1.5707963267948966);
        case 2:
            return -arg0 * (arg0 - 2);
        case 6:
            return -power(2, -10 * arg0) + 1;
        case 7:
            arg0--;
            return sqrt(1 - (arg0 * arg0));
        default:
            arg0--;
            if (arg1 == 4)
            {
                return -1 * (power(arg0, arg1) - 1);
                break;
            }
            return power(arg0, arg1) + 1;
    }
}
(_lerp, 2));

    image_yscale = image_alpha + 1;

}

gpu_set_blendmode(bm_add);

shader_set(shader);

draw_sprite_ext(sprite_index, image_index, x, y, image_xscale, image_yscale, image_angle, image_blend, image_alpha);

draw_sprite_ext(sprite_index, image_index, x, y, image_xscale, image_yscale, image_angle, image_blend, image_alpha);

if (image_alpha > 0.5)

{

    draw_sprite_ext(sprite_index, image_index, x, y, image_xscale, image_yscale, image_angle, c_white, image_alpha - 0.5);

    draw_sprite_ext(sprite_index, image_index, x, y, image_xscale, image_yscale, image_angle, c_white, image_alpha - 0.5);

}

shader_reset();

gpu_set_blendmode(bm_normal);

if (speed <= 0)

    instance_destroy();