void CPlay::time (int64_t t) {
//
// t = time elapsed to run CPlay::eval (..)
//
//
// average recent eval times to prevent a one off long
// eval (eg., disk access by another program ) spoil the
// smooth motion.
//
int64_t t0 = clock64 ();
if (numRecentEvals == MAX_RECENT_EVALS) {
recentEvalTimes.pop_front ();
--numRecentEvals;
}
recentEvalTimes.push_back (t);
++numRecentEvals;
int64_t sumRecentEvalTime = 0;
for (ListOfInt64Iterator iter = recentEvalTimes.begin (), jter = recentEvalTimes.end (); iter != jter; ++iter) sumRecentEvalTime += *iter;
adjustedEvalTime += (sumRecentEvalTime / numRecentEvals);
// cout << "adjusted = " << adjustedEvalTime << endl;
CLoop::time (t + clock64() - t0);
}
__device__ void stop() {
if(intervall >= 0 && intervall < numberOfIntervalls) {
unsigned long long diff = clock64() - currentTime;
__syncthreads();
atomicAdd(&counter[intervall].avg, diff);
atomicMin(&counter[intervall].min, diff);
atomicMax(&counter[intervall].max, diff);
atomicAdd(&counter[intervall].iter, 1);
intervall++;
__syncthreads();
currentTime = clock64();
}
}
void CTextField::draw () {
static const int64_t ct = CGameDevice::CLOCKS_PER_SECOND >> 1;
int64_t dt = clock64() - t;
if (dt > ct) {
showCursor = !showCursor;
t = clock64 ();
}
const CBox& loc = getLocation ();
glColor3f (0.75, 0.75, 0.75);
CGameDevice::drawString (text, loc.left, loc.bottom);
if (isSelected() && showCursor) {
int left = loc.left + (int) (CGameDevice::stringWidth (text) + 0.5) + 1;
glBegin (GL_LINES);
glVertex3f (left, loc.bottom, 0);
glVertex3f (left, loc.top, 0);
glEnd ();
}
}
void CTextField::init () {
CButton::init ();
showCursor = false;
t = clock64 ();
}
__device__ void start() {
intervall = 0;
currentTime = clock64();
}
__device__
long long java_lang_System_nanoTime(int * exception){
return (long long) clock64();
}
