void HoaToolsAudioProcessor::setStateInformation (const void* data, int sizeInBytes) { char name[256]; ScopedPointer<XmlElement> xmlState (getXmlFromBinary (data, sizeInBytes)); if (xmlState != nullptr) { if (xmlState->hasTagName("HoaToolsSettings")) { setNumberOfSources(xmlState->getIntAttribute("NumberOfSources")); for (int i = 0; i < getNumberOfSources(); i++) { sprintf(name, "Abscissa%i", i); m_sources->sourceSetAbscissa(i, xmlState->getDoubleAttribute(name)); sprintf(name, "Ordinate%i", i); m_sources->sourceSetOrdinate(i, xmlState->getDoubleAttribute(name)); } } } AudioProcessorEditor* Editor = NULL; Editor = getActiveEditor(); if(Editor) { Editor->repaint(); } }
void HoaToolsAudioProcessor::setParameter(int index, float newValue) { int param_index = index % 2; int source_index = index / 2; if(source_index >= getNumberOfSources()) return; switch (param_index) { case 0: m_sources->sourceSetAbscissa(source_index, Hoa::scale(newValue, 0, 1, -DISTANCE_MAX, DISTANCE_MAX) ); break; case 1: m_sources->sourceSetOrdinate(source_index, Hoa::scale(newValue, 0, 1, -DISTANCE_MAX, DISTANCE_MAX) ); break; default: break; } AudioProcessorEditor* Editor = NULL; Editor = getActiveEditor(); if(Editor) Editor->repaint(); }
void HoaToolsAudioProcessor::prepareToPlay(double sampleRate, int samplesPerBlock) { m_vector_size = samplesPerBlock; AudioProcessorEditor* Editor = NULL; Editor = getActiveEditor(); if(Editor) Editor->repaint(); }
void HoaToolsAudioProcessor::numChannelsChanged() { AudioProcessorEditor* Editor = NULL; Editor = getActiveEditor(); if(Editor) Editor->repaint(); updateHostDisplay(); }