Pluginval can set an AudioParameterBools to odd values

General JUCE discussion
2

Tracked the issue down further, and on develop it’s the same. AudioParameterBool can just be set to any float value. I’d propose the following change to fix it. That should somewhat guarantee non-surprising values for bool parameters.

diff --git a/modules/juce_audio_processors/utilities/juce_AudioParameterBool.cpp b/modules/juce_audio_processors/utilities/juce_AudioParameterBool.cpp
index 4ba512ddd..9d42b6ef7 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioParameterBool.cpp
+++ b/modules/juce_audio_processors/utilities/juce_AudioParameterBool.cpp
@@ -77,7 +77,7 @@ AudioParameterBool::~AudioParameterBool()
 }
 
 float AudioParameterBool::getValue() const                               { return value; }
-void AudioParameterBool::setValue (float newValue)                       { value = newValue; valueChanged (get()); }
+void AudioParameterBool::setValue (float newValue)                       { value = newValue >= 0.5f; valueChanged (get()); }
 float AudioParameterBool::getDefaultValue() const                        { return defaultValue; }
 int AudioParameterBool::getNumSteps() const                              { return 2; }
 bool AudioParameterBool::isDiscrete() const                              { return true; }