//==============================================================================
void GraphLinkComponent::mouseDrag (const MouseEvent& e)
{
if (e.mods.isLeftButtonDown())
{
setTension (tension + e.getDistanceFromDragStartY () / 512.0f);
updateBounds();
repaint ();
}
void AutomationPattern::loadSettings( const QDomElement & _this )
{
clear();
movePosition( _this.attribute( "pos" ).toInt() );
setName( _this.attribute( "name" ) );
setProgressionType( static_cast<ProgressionTypes>( _this.attribute(
"prog" ).toInt() ) );
setTension( _this.attribute( "tens" ) );
setMuted(_this.attribute( "mute", QString::number( false ) ).toInt() );
for( QDomNode node = _this.firstChild(); !node.isNull();
node = node.nextSibling() )
{
QDomElement element = node.toElement();
if( element.isNull() )
{
continue;
}
if( element.tagName() == "time" )
{
m_timeMap[element.attribute( "pos" ).toInt()]
= element.attribute( "value" ).toFloat();
}
else if( element.tagName() == "object" )
{
m_idsToResolve << element.attribute( "id" ).toInt();
}
}
int len = _this.attribute( "len" ).toInt();
if( len <= 0 )
{
// TODO: Handle with an upgrade method
updateLength();
}
else
{
changeLength( len );
}
generateTangents();
}
