gearmulator

commit 705e25cfa3b63e3452b3045410f32443ced1f642
parent 01bac3c2da514dafba3b45ef323033313c820fe2
Author: dsp56300 <dsp56300@users.noreply.github.com>
Date:   Tue, 30 Apr 2024 00:14:50 +0200

add tool func to query target parameters from midi event

Diffstat:
M
source/jucePluginLib/parameterdescriptions.cpp
 | 
19
+++++++++++++++++++
M
source/jucePluginLib/parameterdescriptions.h
 | 
7
+++++++

2 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/source/jucePluginLib/parameterdescriptions.cpp b/source/jucePluginLib/parameterdescriptions.cpp
@@ -4,6 +4,8 @@
 
 #include "../dsp56300/source/dsp56kEmu/logging.h"
 
+#include "../synthLib/midiTypes.h"
+
 namespace pluginLib
 {
 	ParameterDescriptions::ParameterDescriptions(const std::string& _jsonString)
@@ -61,6 +63,23 @@ namespace pluginLib
 		return &it->second;
 	}
 
+	const std::vector<uint32_t>& ParameterDescriptions::getControlledParameters(const synthLib::SMidiEvent& _ev)
+	{
+		static std::vector<uint32_t> empty;
+
+		const uint8_t type = _ev.a & 0xf0;
+
+		const auto itType = m_controllerMap.find(type);
+		if(itType == m_controllerMap.end())
+			return empty;
+
+		const auto itValue = itType->second.find(_ev.b);
+		if(itValue == itType->second.end())
+			return empty;
+
+		return itValue->second;
+	}
+
 	std::string ParameterDescriptions::loadJson(const std::string& _jsonString)
 	{
 		// juce' JSON parser doesn't like JSON5-style comments
diff --git a/source/jucePluginLib/parameterdescriptions.h b/source/jucePluginLib/parameterdescriptions.h
@@ -9,6 +9,11 @@
 #include "parameterlink.h"
 #include "parameterregion.h"
 
+namespace synthLib
+{
+	struct SMidiEvent;
+}
+
 namespace juce
 {
 	class var;
@@ -39,6 +44,8 @@ namespace pluginLib
 
 		const ValueList* getValueList(const std::string& _key) const;
 
+		const std::vector<uint32_t>& getControlledParameters(const synthLib::SMidiEvent& _ev);
+
 	private:
 		std::string loadJson(const std::string& _jsonString);
 		void parseMidiPackets(std::stringstream& _errors, juce::DynamicObject* _packets);