void Transition3Dto2D::startTransition(float duration, bool inReverse,
bool keepRendering)
{
animationLength = duration;
animationDirection = inReverse ? -1 : 1;
renderAfterCompletion = keepRendering;
animationStartTime = getCurrentTimeMS();
animationFinished = false;
}
float Transition3Dto2D::stepTransition()
{
float timeElapsed = (getCurrentTimeMS() - animationStartTime) / 1000.0f;
float t = timeElapsed / animationLength;
if (t >= 1.0f)
{
t = 1.0f;
animationFinished = true;
}
if (animationDirection == -1)
{
t = 1.0f - t;
}
return t;
}
GEvent::GEvent(EventClass eventClass,
EventType eventType,
const std::string& eventName,
GObservable* source)
:
_actionCommand(""),
_class(eventClass),
_keyChar('\0'),
_keyCode(0),
_modifiers(0),
_name(eventName),
_source(source),
_time(getCurrentTimeMS()),
_type(eventType),
_x(0),
_y(0),
_row(0),
_col(0),
_internalQtEvent(nullptr) {
// empty
}
