noise_slider: added noise_slider
This commit is contained in:
102
noise_slider/Source/Main.cpp
Normal file
102
noise_slider/Source/Main.cpp
Normal file
@@ -0,0 +1,102 @@
|
|||||||
|
/*
|
||||||
|
==============================================================================
|
||||||
|
|
||||||
|
This file was auto-generated!
|
||||||
|
|
||||||
|
It contains the basic startup code for a Juce application.
|
||||||
|
|
||||||
|
==============================================================================
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "../JuceLibraryCode/JuceHeader.h"
|
||||||
|
|
||||||
|
Component* createMainContentComponent();
|
||||||
|
|
||||||
|
//==============================================================================
|
||||||
|
class noise_sliderApplication : public JUCEApplication
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
//==============================================================================
|
||||||
|
noise_sliderApplication() {}
|
||||||
|
|
||||||
|
const String getApplicationName() override { return ProjectInfo::projectName; }
|
||||||
|
const String getApplicationVersion() override { return ProjectInfo::versionString; }
|
||||||
|
bool moreThanOneInstanceAllowed() override { return true; }
|
||||||
|
|
||||||
|
//==============================================================================
|
||||||
|
void initialise (const String& commandLine) override
|
||||||
|
{
|
||||||
|
// This method is where you should put your application's initialisation code..
|
||||||
|
|
||||||
|
mainWindow = new MainWindow (getApplicationName());
|
||||||
|
}
|
||||||
|
|
||||||
|
void shutdown() override
|
||||||
|
{
|
||||||
|
// Add your application's shutdown code here..
|
||||||
|
|
||||||
|
mainWindow = nullptr; // (deletes our window)
|
||||||
|
}
|
||||||
|
|
||||||
|
//==============================================================================
|
||||||
|
void systemRequestedQuit() override
|
||||||
|
{
|
||||||
|
// This is called when the app is being asked to quit: you can ignore this
|
||||||
|
// request and let the app carry on running, or call quit() to allow the app to close.
|
||||||
|
quit();
|
||||||
|
}
|
||||||
|
|
||||||
|
void anotherInstanceStarted (const String& commandLine) override
|
||||||
|
{
|
||||||
|
// When another instance of the app is launched while this one is running,
|
||||||
|
// this method is invoked, and the commandLine parameter tells you what
|
||||||
|
// the other instance's command-line arguments were.
|
||||||
|
}
|
||||||
|
|
||||||
|
//==============================================================================
|
||||||
|
/*
|
||||||
|
This class implements the desktop window that contains an instance of
|
||||||
|
our MainContentComponent class.
|
||||||
|
*/
|
||||||
|
class MainWindow : public DocumentWindow
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
MainWindow (String name) : DocumentWindow (name,
|
||||||
|
Desktop::getInstance().getDefaultLookAndFeel()
|
||||||
|
.findColour (ResizableWindow::backgroundColourId),
|
||||||
|
DocumentWindow::allButtons)
|
||||||
|
{
|
||||||
|
setUsingNativeTitleBar (true);
|
||||||
|
setContentOwned (createMainContentComponent(), true);
|
||||||
|
setResizable (true, true);
|
||||||
|
|
||||||
|
centreWithSize (getWidth(), getHeight());
|
||||||
|
setVisible (true);
|
||||||
|
}
|
||||||
|
|
||||||
|
void closeButtonPressed() override
|
||||||
|
{
|
||||||
|
// This is called when the user tries to close this window. Here, we'll just
|
||||||
|
// ask the app to quit when this happens, but you can change this to do
|
||||||
|
// whatever you need.
|
||||||
|
JUCEApplication::getInstance()->systemRequestedQuit();
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Note: Be careful if you override any DocumentWindow methods - the base
|
||||||
|
class uses a lot of them, so by overriding you might break its functionality.
|
||||||
|
It's best to do all your work in your content component instead, but if
|
||||||
|
you really have to override any DocumentWindow methods, make sure your
|
||||||
|
subclass also calls the superclass's method.
|
||||||
|
*/
|
||||||
|
|
||||||
|
private:
|
||||||
|
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainWindow)
|
||||||
|
};
|
||||||
|
|
||||||
|
private:
|
||||||
|
ScopedPointer<MainWindow> mainWindow;
|
||||||
|
};
|
||||||
|
|
||||||
|
//==============================================================================
|
||||||
|
// This macro generates the main() routine that launches the app.
|
||||||
|
START_JUCE_APPLICATION (noise_sliderApplication)
|
53
noise_slider/Source/MainComponent.cpp
Normal file
53
noise_slider/Source/MainComponent.cpp
Normal file
@@ -0,0 +1,53 @@
|
|||||||
|
#include "../JuceLibraryCode/JuceHeader.h"
|
||||||
|
|
||||||
|
class MainContentComponent : public AudioAppComponent {
|
||||||
|
public:
|
||||||
|
MainContentComponent() {
|
||||||
|
setSize(800, 600);
|
||||||
|
setAudioChannels(2, 2);
|
||||||
|
random = Random();
|
||||||
|
levelSlider.setRange (0.0, 0.25);
|
||||||
|
levelSlider.setTextBoxStyle (Slider::TextBoxRight, false, 100, 20);
|
||||||
|
levelLabel.setText ("Level", dontSendNotification);
|
||||||
|
|
||||||
|
addAndMakeVisible (levelSlider);
|
||||||
|
addAndMakeVisible (levelLabel);
|
||||||
|
}
|
||||||
|
|
||||||
|
~MainContentComponent() {
|
||||||
|
shutdownAudio();
|
||||||
|
}
|
||||||
|
|
||||||
|
void prepareToPlay (int samplesPerBlockExpected, double sampleRate) override {}
|
||||||
|
|
||||||
|
void getNextAudioBlock (const AudioSourceChannelInfo& buf) override {
|
||||||
|
const float l = levelSlider.getValue();
|
||||||
|
const float ls = l * 2.0f;
|
||||||
|
|
||||||
|
for (int c = 0; c < buf.buffer->getNumChannels(); ++c) {
|
||||||
|
float* const b = buf.buffer->getWritePointer(c, buf.startSample);
|
||||||
|
|
||||||
|
for (int s = 0; s < buf.numSamples; ++s) b[s] = random.nextFloat() * ls * l;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
void releaseResources() override{}
|
||||||
|
|
||||||
|
void paint (Graphics& g) override {
|
||||||
|
g.fillAll (getLookAndFeel().findColour (ResizableWindow::backgroundColourId));
|
||||||
|
}
|
||||||
|
|
||||||
|
void resized() override {
|
||||||
|
levelLabel.setBounds (10, 10, 90, 20);
|
||||||
|
levelSlider.setBounds (100, 10, getWidth() - 110, 20);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
private:
|
||||||
|
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MainContentComponent)
|
||||||
|
Random random;
|
||||||
|
Slider levelSlider;
|
||||||
|
Label levelLabel;
|
||||||
|
};
|
||||||
|
|
||||||
|
Component* createMainContentComponent() { return new MainContentComponent(); }
|
55
noise_slider/noise_slider.jucer
Normal file
55
noise_slider/noise_slider.jucer
Normal file
@@ -0,0 +1,55 @@
|
|||||||
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
|
|
||||||
|
<JUCERPROJECT id="dAyoY4" name="noise_slider" displaySplashScreen="1" reportAppUsage="1"
|
||||||
|
splashScreenColour="Dark" projectType="guiapp" version="1.0.0"
|
||||||
|
bundleIdentifier="com.yourcompany.noise_slider" includeBinaryInAppConfig="1"
|
||||||
|
jucerVersion="5.0.2">
|
||||||
|
<MAINGROUP id="KcjSz6" name="noise_slider">
|
||||||
|
<GROUP id="{7E68E7D2-BB21-7EE4-C3FB-FC037F81581C}" name="Source">
|
||||||
|
<FILE id="xxEX5Q" name="MainComponent.cpp" compile="1" resource="0"
|
||||||
|
file="Source/MainComponent.cpp"/>
|
||||||
|
<FILE id="pdmNfm" name="Main.cpp" compile="1" resource="0" file="Source/Main.cpp"/>
|
||||||
|
</GROUP>
|
||||||
|
</MAINGROUP>
|
||||||
|
<EXPORTFORMATS>
|
||||||
|
<XCODE_MAC targetFolder="Builds/MacOSX">
|
||||||
|
<CONFIGURATIONS>
|
||||||
|
<CONFIGURATION name="Debug" isDebug="1" optimisation="1" targetName="noise_slider"/>
|
||||||
|
<CONFIGURATION name="Release" isDebug="0" optimisation="3" targetName="noise_slider"/>
|
||||||
|
</CONFIGURATIONS>
|
||||||
|
<MODULEPATHS>
|
||||||
|
<MODULEPATH id="juce_core" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_events" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_graphics" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_data_structures" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_gui_basics" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_gui_extra" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_cryptography" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_video" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_opengl" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_audio_basics" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_audio_devices" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_audio_formats" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_audio_processors" path="../../../JUCE/modules"/>
|
||||||
|
<MODULEPATH id="juce_audio_utils" path="../../../JUCE/modules"/>
|
||||||
|
</MODULEPATHS>
|
||||||
|
</XCODE_MAC>
|
||||||
|
</EXPORTFORMATS>
|
||||||
|
<MODULES>
|
||||||
|
<MODULE id="juce_audio_basics" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_audio_devices" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_audio_formats" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_audio_processors" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_audio_utils" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_core" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_cryptography" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_data_structures" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_events" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_graphics" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_gui_basics" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_gui_extra" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_opengl" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
<MODULE id="juce_video" showAllCode="1" useLocalCopy="0"/>
|
||||||
|
</MODULES>
|
||||||
|
<JUCEOPTIONS/>
|
||||||
|
</JUCERPROJECT>
|
Reference in New Issue
Block a user