C++ (Cpp) findEndTimeAndValue Examples

Example #1

File: Param.cpp Project: timmb/HarmonicMotion

EventRef Param::appendRamp( float valueEnd, float rampSeconds, const Options &options )
{
	initInternalBuffer();

	auto ctx = getContext();
	auto endTimeAndValue = findEndTimeAndValue();

	float timeBegin = endTimeAndValue.first + options.getDelay();
	float timeEnd = timeBegin + rampSeconds;

	EventRef event( new Event( timeBegin, timeEnd, endTimeAndValue.second, valueEnd, options.getRampFn() ) );

	lock_guard<mutex> lock( ctx->getMutex() );
	mEvents.push_back( event );

	return event;
}

Example #2

File: Param.cpp Project: cinder/cinder

EventRef Param::appendRamp( float valueBegin, float valueEnd, double rampSeconds, const Options &options )
{
	initInternalBuffer();

	auto ctx = getContext();
	auto endTimeAndValue = findEndTimeAndValue();
	double timeBegin = ( options.getBeginTime() >= 0 ? options.getBeginTime() : endTimeAndValue.first + options.getDelay() );
	double timeEnd = timeBegin + rampSeconds;

	EventRef event( new Event( timeBegin, timeEnd, valueBegin, valueEnd, false, options.getRampFn() ) );

	if( ! options.getLabel().empty() )
		event->mLabel = options.getLabel();

	lock_guard<mutex> lock( ctx->getMutex() );
	mEvents.push_back( event );
	return event;
}