XPoint getBeizerPoint(XPoint* p, float t, int l, int n){
#ifdef DEBUG
printf("called! : _get BeizerPoint\n");
#endif
if (n >= l/2) {
#ifdef DEBUG
printf("RETURN! : p[%d].x %hd, p[%d].y %hd /// p2[%d].x %hd, p[%d].y %hd\n",n ,p[n].x, n, p[n].y,n+1 ,p[n+1].x ,n+1, p[n+1].y);
#endif
return dividePoints(p[n], p[n+1], t);
} else {
#ifdef DEBUG
printf("call2 : p[%d].x %hd, p[%d].y %hd /// p2[%d].x %hd, p[%d].y %hd\n",n ,p[n].x, n, p[n].y,n+1 ,p[n+1].x ,n+1, p[n+1].y);
#endif
p[n+1] = dividePoints(p[n], p[n+1], t);
#ifdef DEBUG
printf("call2 : p[%d].x %hd, p[%d].y %hd /// p2[%d].x %hd, p[%d].y %hd\n",l-n ,p[l-n].x, l-n, p[l-n].y,l-n-1 ,p[l-n-1].x ,l-n-1, p[l-n-1].y);
#endif
p[l-n-1] = dividePoints(p[l-n-1], p[l-n], t);
return getBeizerPoint(p, t, l, n+1);
}
}
void KisInputManager::Private::saveTabletEvent(const QTabletEvent *event)
{
delete lastTabletEvent;
#if HAVE_X11
/**
* There is a bug in Qt-x11 when working in 2 tablets + 2 monitors
* setup. The hiResGlobalPos() value gets scaled wrongly somehow.
* Happily, the error is linear (without the offset) so we can simply
* scale it a bit.
*/
if (event->type() == QEvent::TabletPress) {
if ((event->globalPos() - event->hiResGlobalPos()).manhattanLength() > 4) {
hiResEventsWorkaroundCoeff = dividePoints(event->globalPos(), event->hiResGlobalPos());
} else {
hiResEventsWorkaroundCoeff = QPointF(1.0, 1.0);
}
}
#endif
lastTabletEvent =
<<<<<<< HEAD
new QTabletEvent(event->type(),
event->pos(),
event->globalPos(),
#if HAVE_X11
multiplyPoints(event->hiResGlobalPos(), hiResEventsWorkaroundCoeff),
#else
event->hiResGlobalPos(),
#endif
event->device(),
event->pointerType(),
event->pressure(),
event->xTilt(),
event->yTilt(),
event->tangentialPressure(),
event->rotation(),
event->z(),
event->modifiers(),
event->uniqueId());
=======
new QTabletEvent(event->type(),