Deltarune (Chapter 4) script viewer

siner++;

gpu_set_blendenable(false);

gpu_set_colorwriteenable(false, false, false, true);

draw_set_alpha(overlay_alpha);

ossafe_fill_rectangle(0, 0, room_width + 20, room_height + 20, false);

draw_set_alpha(1);

if (target != -4)

{

    draw_set_alpha(0);

    base_x_pos = 
scr_movetowards
scr_movetowards

function 
scr_movetowards(arg0, arg1, arg2)
{
    if (arg0 == arg1)
        return arg0;
    else if (arg0 > arg1)
        return max(arg0 - arg2, arg1);
    else
        return min(arg0 + arg2, arg1);
}

function scr_obj_movetowards_obj(arg0, arg1, arg2 = 0, arg3 = 0)
{
    scr_obj_movetowards_point(arg0.x + arg2, arg0.y + arg3, arg1);
}

function scr_obj_movetowards_point(arg0, arg1, arg2)
{
    var _distance = point_distance(x, y, arg0, arg1);
    if (arg2 >= _distance)
    {
        x = arg0;
        y = arg1;
    }
    else
    {
        var _direction = point_direction(x, y, arg0, arg1);
        x += lengthdir_x(arg2, _direction);
        y += lengthdir_y(arg2, _direction);
    }
}
(base_x_pos, target.x + x_pos_offset, 10);

    d_circle(base_x_pos, target.y + 20, radius + sin(siner / 12), false);

    draw_set_alpha(1);

}

gpu_set_blendenable(true);

gpu_set_colorwriteenable(true, true, true, true);

gpu_set_blendmode_ext(bm_dest_alpha, bm_inv_dest_alpha);

draw_set_alpha(0);

draw_set_color(c_black);

ossafe_fill_rectangle(-10, -10, room_width + 10, room_height + 10);

draw_set_color(c_white);

draw_set_alpha(1);

gpu_set_blendmode(bm_normal);