MOLOSS Code

/**************************************************************************
   Copyright (C) 2019 Arnaud Champenois arthelion@free.fr

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 of the License, or
	(at your option) any later version.

	This program is distributed in the hope that it will be useful,
	but WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
	GNU General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <http://www.gnu.org/licenses/>.
**************************************************************************/

#include "TVA.h"

TVA::~TVA() {}


void TVA::updateInternalValues(int controller)
{
	TimeVariant::updateInternalValues(controller);

	if (controller != 0 && controller != PitchWheelCtrl && controller != mTVAParams.mControlNumber->getCtrl() && controller != AftrTouchCtrl)
		return;

	mLevelValue = float(*mTVAParams.mLevel) +
		float(*mTVAParams.mKeyFollowLevelDepth)*(mNote - 69.0) +
		float(*mTVAParams.mVelocityLevelDepth) * mVelocity;
	mLevelOffset = 
		float(*mTVAParams.mAfterTouchLevelDepth) * mAfterTouch +
		float(*mTVAParams.mPitchWheelLevelDepth) * mPitchWheel + 
		float(*mTVAParams.mControllerLevelDepth) * mController[mTVAParams.mControlNumber->getCtrl()];

	if (mLevelValue < 0.01)
		mLevelValue = 0.01;
	else if (mLevelValue > 1.0)
		mLevelValue = 1.0;
}