gearmulator

commit a78166a26b89bfde356ec6267af8f5e5888bfd3b
parent 46dd736d3cecd23500622ab948c38b326688b3dd
Author: Tal Aviram <me@talaviram.com>
Date:   Sat, 14 Aug 2021 09:43:50 +0300

controller - parameter now also complies to JUCE parameter interface.

Diffstat:
M
source/jucePlugin/VirusParameter.cpp
 | 
10
++++++----
M
source/jucePlugin/VirusParameter.h
 | 
22
+++++++++++++++++-----

2 files changed, 23 insertions(+), 9 deletions(-)
diff --git a/source/jucePlugin/VirusParameter.cpp b/source/jucePlugin/VirusParameter.cpp
@@ -4,10 +4,12 @@
 
 namespace Virus
 {
-    Parameter::Parameter(Controller &ctrl, const Description desc, const uint8_t partNum) :
-        m_ctrl(ctrl), m_desc(desc), m_partNum(partNum)
-    {
-        m_value.addListener(this);
+	Parameter::Parameter(Controller &ctrl, const Description desc, const uint8_t partNum) :
+		m_ctrl(ctrl), m_desc(desc), m_partNum(partNum), juce::RangedAudioParameter(genId(), (m_desc.classFlags | Class::GLOBAL) ? "" : ("Ch " + juce::String(m_partNum + 1) + " ") + m_desc.name)
+	{
+		m_range.start = m_desc.range.getStart();
+		m_range.end = m_desc.range.getEnd();
+		m_value.addListener(this);
     }
 
     void Parameter::valueChanged(juce::Value &)
diff --git a/source/jucePlugin/VirusParameter.h b/source/jucePlugin/VirusParameter.h
@@ -7,8 +7,8 @@ namespace Virus
 
     class Controller;
 
-    class Parameter : private juce::Value::Listener
-    {
+	class Parameter : private juce::Value::Listener, public juce::RangedAudioParameter
+	{
     public:
         enum Class
         {
@@ -52,13 +52,25 @@ namespace Virus
 
         const Description getDescription() const { return m_desc; };
 
-    private:
+		const juce::NormalisableRange<float> &getNormalisableRange() const override { return m_range; }
+
+		float getValue() const override { return m_value.getValue(); }
+		void setValue(float newValue) override { return m_value.setValue(newValue); };
+		float getDefaultValue() const override { return 0; /* maybe return from ROM state? */ }
+
+		float getValueForText(const juce::String &text) const override
+		{
+			return m_desc.textToValueFunction(text, m_desc);
+		}
+
+	private:
         juce::String genId();
         void valueChanged(juce::Value &) override;
 
         Controller &m_ctrl;
-        Description m_desc;
-        uint8_t m_paramNum, m_partNum;
+		const Description m_desc;
+		juce::NormalisableRange<float> m_range;
+		uint8_t m_paramNum, m_partNum;
         juce::Value m_value;
     };
 } // namespace Virus