From 9d4b363484c98f6f6045e0e2584deae84de4201b Mon Sep 17 00:00:00 2001
From: Roland Rabien <figbug@gmail.com>
Date: Thu, 21 Sep 2023 21:25:40 -0700
Subject: [PATCH] Add standaloneapp

---
 CMakeLists.txt                    |  1 +
 modules/gin                       |  2 +-
 plugin/Source/App.cpp             | 67 +++++++++++++++++++++++++++++++
 plugin/Source/PluginProcessor.cpp |  2 +-
 4 files changed, 70 insertions(+), 2 deletions(-)
 create mode 100644 plugin/Source/App.cpp

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7303686..4d75947 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -325,6 +325,7 @@ target_include_directories (${PLUGIN_NAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/S
 juce_generate_juce_header (${PLUGIN_NAME})
 
 target_compile_definitions (${PLUGIN_NAME} PRIVATE
+								JUCE_USE_CUSTOM_PLUGIN_STANDALONE_APP=1
 								JUCE_DISPLAY_SPLASH_SCREEN=0
 								JUCE_COREGRAPHICS_DRAW_ASYNC=1
 								JUCE_MODAL_LOOPS_PERMITTED=0
diff --git a/modules/gin b/modules/gin
index 8ab5721..07151d2 160000
--- a/modules/gin
+++ b/modules/gin
@@ -1 +1 @@
-Subproject commit 8ab5721a16786261f27b01d0e59379f98811e28d
+Subproject commit 07151d2546d1c0f5bf2cf275185770ccc211d6e2
diff --git a/plugin/Source/App.cpp b/plugin/Source/App.cpp
new file mode 100644
index 0000000..6c6abba
--- /dev/null
+++ b/plugin/Source/App.cpp
@@ -0,0 +1,67 @@
+#include <JuceHeader.h>
+#include "PluginProcessor.h"
+
+static void profile (juce::PropertiesFile& settings)
+{
+    WavetableAudioProcessor proc;
+    proc.setRateAndBufferSizeDetails (44100, 512);
+    proc.prepareToPlay (44100, 512);
+    
+    juce::MemoryBlock data;
+
+    if (data.fromBase64Encoding (settings.getValue ("filterState")) && data.getSize() > 0)
+        proc.setStateInformation (data.getData(), (int) data.getSize());
+
+    proc.reset();
+    
+    juce::AudioSampleBuffer buffer (2, 512);
+    
+    for (int i = 0; i < 5000; i++)
+    {
+        buffer.clear();
+        
+        if (i % 100 == 0)
+        {
+            juce::MidiBuffer midiOn;
+            midiOn.addEvent (juce::MidiMessage::noteOn (1, 60, 0.5f), 0);
+            midiOn.addEvent (juce::MidiMessage::noteOn (1, 70, 0.5f), 0);
+            midiOn.addEvent (juce::MidiMessage::noteOn (1, 80, 0.5f), 0);
+            
+            proc.processBlock (buffer, midiOn);
+        }
+        else if (i % 100 == 90)
+        {
+            juce::MidiBuffer midiOff;
+
+            midiOff.addEvent (juce::MidiMessage::noteOff (1, 60, 0.5f), 0);
+            midiOff.addEvent (juce::MidiMessage::noteOff (1, 70, 0.5f), 0);
+            midiOff.addEvent (juce::MidiMessage::noteOff (1, 80, 0.5f), 0);
+            
+            proc.processBlock (buffer, midiOff);
+        }
+        else
+        {
+            juce::MidiBuffer midiEmpty;
+            proc.processBlock (buffer, midiEmpty);
+        }
+    }
+
+}
+
+juce::JUCEApplicationBase* juce_CreateApplication()
+{
+    return new gin::StandaloneApp([] (juce::PropertiesFile& settings)
+    {
+        if (juce::JUCEApplication::getCommandLineParameters ().contains ("-profile"))
+        {
+            auto start = juce::Time::getMillisecondCounterHiRes();
+            profile (settings);
+            auto end = juce::Time::getMillisecondCounterHiRes();
+            
+            printf ("Elapsed time: %.2fs\n", (end - start) / 1000);
+                
+            return false;
+        }
+        return true;
+    });
+}
diff --git a/plugin/Source/PluginProcessor.cpp b/plugin/Source/PluginProcessor.cpp
index 76ecca3..a41a85b 100644
--- a/plugin/Source/PluginProcessor.cpp
+++ b/plugin/Source/PluginProcessor.cpp
@@ -522,7 +522,7 @@ void WavetableAudioProcessor::reloadWavetables()
     auto shouldLoad = [&] (int osc, const juce::String& name, double sr)
     {
         auto& v = curTables[osc];
-        if (v.name == name && juce::approximatelyEqual (v.sampleRate, sr))
+        if (v.name == name && juce::exactlyEqual (v.sampleRate, sr))
             return false;
 
         v.name = name;