Method internalAddNoteOn

hi_scripting/scripting/api/ScriptingApi.cpp:6186–6250

}

int ScriptingApi::Synth::internalAddNoteOn(int channel, int noteNumber, int velocity, int timeStampSamples, int startOffset)
{
	if (channel > 0 && channel <= 16)
	{
		if (noteNumber >= 0 && noteNumber < 127)
		{
			if (velocity >= 0 && velocity <= 127)
			{
				if (timeStampSamples >= 0)
				{
					if (parentMidiProcessor != nullptr)
					{
						HiseEvent m = HiseEvent(HiseEvent::Type::NoteOn, (uint8)noteNumber, (uint8)velocity, (uint8)channel);


#if HISE_USE_BACKWARDS_COMPATIBLE_TIMESTAMPS

						if (getProcessor()->getMainController()->getKillStateHandler().getCurrentThread() == MainController::KillStateHandler::TargetThread::AudioThread)
						{
							// Apparently there was something wrong with the timestamp calculation.
						// This restores the old behaviour by removing one block from the timestamps.
						// By default, it's turned off, but you can enable it if you need backwards
						// compatibility with older patches...
							int blocksize = parentMidiProcessor->getMainController()->getBufferSizeForCurrentBlock();
							timeStampSamples = jmax<int>(0, timeStampSamples - blocksize);
						}
#endif

						if (auto ce = parentMidiProcessor->getCurrentHiseEvent())
						{
							m.setTimeStamp((int)ce->getTimeStamp() + timeStampSamples);
						}
						else
						{
							m.setTimeStamp(timeStampSamples);
						}

						if (startOffset > UINT16_MAX)
							reportScriptError("Max start offset is 65536 (2^16)");

						m.setStartOffset((uint16)startOffset);

						m.setArtificial();

						parentMidiProcessor->getMainController()->getEventHandler().pushArtificialNoteOn(m);

						if (messageObject != nullptr)
							messageObject->pushArtificialNoteOn(m);

						parentMidiProcessor->addHiseEventToBuffer(m);

						return m.getEventId();
					}
					else reportScriptError("Only valid in MidiProcessors");
				}
				else reportScriptError("Timestamp must be >= 0");
			}
			else reportScriptError("Velocity must be between 0 and 127");