Deltarune (Chapter 4) script viewer

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gml_Object_obj_darkness_trail_Step_0

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1 
if (!init)
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{
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    init = true;
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    sizer = size;
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    base_speed = speed;
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}
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if (target != -4)
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{
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    ylast = y;
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    xlast = x;
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    x = target.x + xoff;
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    y = target.y + yoff;
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}
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if (!active)
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    exit;
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if (burst)
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{
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    burst = false;
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    var _basedir = point_direction(xlast, ylast, x, y) - 40;
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    var _base_angle = 270;
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    var _count = 0;
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    repeat (4)
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    {
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        var _subtrail = instance_create(xlast + random_range(-10, 10), ylast + random_range(-10, 10), obj_darkness_trail);
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        _subtrail.size = 1.5;
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        _subtrail.lifetime = 4 + irandom(2);
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        _subtrail.direction = _base_angle + random_range(-15, 15);
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        if (_count == 1 || _count == 2)
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            _subtrail.speed = random_range(30, 50);
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        else
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            _subtrail.speed = random_range(10, 25);
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        _subtrail.active = true;
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        _subtrail.burst = false;
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        _subtrail.subtrail = true;
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        _subtrail.depth = (target != -4) ? (target.depth - 4) : depth;
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        _subtrail.speed_scale = true;
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        _count++;
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    }
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}
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var _length = array_length(points);
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if ((!subtrail && last_orb != -4) && point_distance(last_orb.x, last_orb.y, x, y) >= (sizer * 100))
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{
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    var _xx = lerp(last_orb.x, x, 0.5);
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    var _yy = lerp(last_orb.y, y, 0.5);
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    siner -= 0.125;
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    make_trail_ball(_xx, _yy);
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    sizer -= (size / lifetime / 2);
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    siner -= 0.125;
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    last_orb = make_trail_ball(x, y);
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    sizer -= (size / lifetime / 2);
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}
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else
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{
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    last_orb = make_trail_ball(x, y);
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    sizer -= (size / lifetime);
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}
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if (sizer <= 0)
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    instance_destroy();
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if (speed_scale)
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    speed = min(base_speed, sizer * 1.5 * base_speed);