chainreactiontimer++;
if (wall_destroy == 1)
{
    if (x < (__view_get(e__VW.XView, 0) - 80))
        instance_destroy();
    if (x > (__view_get(e__VW.XView, 0) + 760))
        instance_destroy();
    if (y < (__view_get(e__VW.YView, 0) - 80))
        instance_destroy();
    if (y > (__view_get(e__VW.YView, 0) + 580))
        instance_destroy();
}
timer++;
if (timer >= 58)
    image_alpha -= 0.25;
if (timer == 60)
    active = 0;
if (timer == 62)
    instance_destroy();
if (!instance_exists(obj_heart))
    instance_destroy();

enum e__VW
{
    XView,
    YView,
    WView,
    HView,
    Angle,
    HBorder,
    VBorder,
    HSpeed,
    VSpeed,
    Object,
    Visible,
    XPort,
    YPort,
    WPort,
    HPort,
    Camera,
    SurfaceID
}