siner += 1;
if (z_b != 0)
    hspeed = cos(z_a * siner) * z_b;
draw_set_color(c_white);
draw_rectangle(x - len, y, x + len, y + 6, true);
draw_set_color(c_green);
draw_rectangle(x - len, y + 2, x + len, y - 4, true);
if (collision_rectangle((x - len) + 2, y + 2, (x + len) - 2, y - 4, obj_heart, 0, 1))
{
    if (obj_heart.vspeed >= 0 && obj_heart.y <= (y - 11))
    {
        lock = 1;
        obj_heart.y = y - 16;
        obj_heart.vspeed = 0;
        obj_heart.jumpstage = 1;
    }
}
else
{
    if (lock == 1 && obj_heart.jumpstage == 1)
    {
        obj_heart.jumpstage = 2;
        obj_heart.vspeed = 0;
    }
    lock = 0;
}
if (lock == 1)
{
    obj_heart.x += hspeed;
    obj_heart.y += vspeed;
    if (obj_heart.x < (global.idealborder[0] + 5))
        obj_heart.x = global.idealborder[0] + 5;
    if (obj_heart.x > (global.idealborder[1] - 16))
        obj_heart.x = global.idealborder[1] - 16;
}
if (x < (0 - len) && hspeed < 0)
    instance_destroy();
if (x > (640 + len) && hspeed > 0)
    instance_destroy();
if (vspeed > 0 && y > global.idealborder[3])
    instance_destroy();
if (jud == 1)
{
    jtimer += 1;
    if (jtimer >= 5 && jtimer <= 20)
        hspeed += 0.25;
    if (jtimer == 21)
        hspeed = 3;
    if (x > (global.idealborder[1] - len))
    {
        if (hspeed > 0)
            hspeed *= -1;
    }
    if (x < (global.idealborder[0] + len))
    {
        if (hspeed < 0)
            hspeed *= -1;
    }
}