allanger/paulxstretch
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Parameter store and recall stuff

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This commit is contained in:
xenakios 2018-02-23 18:09:01 +02:00
parent 1f24ffb1b6
commit 6f6670b2d4
2 changed files with 10 additions and 12 deletions
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9
Source/PS_Source/globals.h
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@ -90,6 +90,11 @@ inline void storeToTreeProperties(ValueTree dest, UndoManager* uman, juce::Ident
dest.setProperty(varname+"_end", x.getEnd(), uman); dest.setProperty(varname+"_end", x.getEnd(), uman);
} }
inline void storeToTreeProperties(ValueTree dest, UndoManager* uman, AudioParameterFloat* par)
{
if (par) dest.setProperty(par->paramID, (float)*par, uman);
}
inline void storeToTreeProperties(ValueTree dest, UndoManager* uman, AudioParameterBool* par) inline void storeToTreeProperties(ValueTree dest, UndoManager* uman, AudioParameterBool* par)
{ {
if (par) dest.setProperty(par->paramID,(bool)*par,uman); if (par) dest.setProperty(par->paramID,(bool)*par,uman);
@ -128,7 +133,9 @@ inline void getFromTreeProperties(ValueTree src, juce::Identifier varname, Range
template<typename T> template<typename T>
inline void getFromTreeProperties(ValueTree src, T par) inline void getFromTreeProperties(ValueTree src, T par)
{ {
if (par!=nullptr && src.hasProperty(par->paramID)) static_assert(std::is_base_of<AudioProcessorParameterWithID,std::remove_pointer<T>::type>::value,
"T must inherit from AudioProcessorParameterWithID");
if (par!=nullptr && src.hasProperty(par->paramID))
{ {
*par = src.getProperty(par->paramID); *par = src.getProperty(par->paramID);
} }

13
Source/PluginProcessor.cpp
View File

@ -204,11 +204,7 @@ ValueTree PaulstretchpluginAudioProcessor::getStateTree(bool ignoreoptions, bool
ValueTree paramtree("paulstretch3pluginstate"); ValueTree paramtree("paulstretch3pluginstate");
for (int i = 0; i<getNumParameters(); ++i) for (int i = 0; i<getNumParameters(); ++i)
{ {
auto par = getFloatParameter(i); storeToTreeProperties(paramtree, nullptr, getFloatParameter(i));
if (par != nullptr)
{
paramtree.setProperty(par->paramID, (double)*par, nullptr);
}
} }
storeToTreeProperties(paramtree, nullptr, m_outchansparam); storeToTreeProperties(paramtree, nullptr, m_outchansparam);
storeToTreeProperties(paramtree, nullptr, m_inchansparam); storeToTreeProperties(paramtree, nullptr, m_inchansparam);
@ -257,12 +253,7 @@ void PaulstretchpluginAudioProcessor::setStateFromTree(ValueTree tree)
getFromTreeProperties(tree, "waveviewrange", m_wave_view_range); getFromTreeProperties(tree, "waveviewrange", m_wave_view_range);
for (int i = 0; i < getNumParameters(); ++i) for (int i = 0; i < getNumParameters(); ++i)
{ {
auto par = getFloatParameter(i); getFromTreeProperties(tree,getFloatParameter(i));
if (par != nullptr)
{
double parval = tree.getProperty(par->paramID, (double)*par);
*par = parval;
}
} }
getFromTreeProperties(tree, m_outchansparam); getFromTreeProperties(tree, m_outchansparam);
getFromTreeProperties(tree, m_inchansparam); getFromTreeProperties(tree, m_inchansparam);