Function zEntTriggerHitsSphere

src/SB/Game/zEntTrigger.cpp:228–265

}

bool zEntTriggerHitsSphere(const zEntTrigger& trig, const xSphere& o, const xVec3& dir)
{
    xTriggerAsset* tasset;

    if (!xBaseIsEnabled(&trig))
    {
        return false;
    }

    tasset = zEntTriggerAsset(trig);

    if (tasset->flags & 0x1 && dir.dot(tasset->direction) <= 0.0f)
    {
        return false;
    }

    switch (trig.subType)
    {
    case ZENTTRIGGER_TYPE_BOX:
    {
        return xSphereHitsOBB(o, trig.triggerBox, trig.triggerMatrix);
    }
    case ZENTTRIGGER_TYPE_SPHERE:
    {
        return xSphereHitsSphere(o.center, o.r, tasset->p[0], tasset->p[1].x);
    }
    case ZENTTRIGGER_TYPE_VCYLINDER:
    {
        return xSphereHitsVCylinder(o.center, o.r, tasset->p[0], tasset->p[1].x, tasset->p[1].y);
    }
    case ZENTTRIGGER_TYPE_VSPHERE:
    {
        return xSphereHitsVCircle(o, tasset->p[0], tasset->p[1].x);
    }
    }

    return false;
}