Add combobox on all effects for changing LFO and move lua/obj panel underneath other effects

Source/PluginEditor.cpp

@@ -74,10 +74,15 @@ void OscirenderAudioProcessorEditor::resized() {
     } else {
 		collapseButton.setBounds(0, 0, 0, 0);
 	}
-	effects.setBounds(area.removeFromRight(getWidth() / sections));
-	main.setBounds(area.removeFromTop(getHeight() / 2));
-    lua.setBounds(area);
-    obj.setBounds(area);
+    auto effectsSection = area.removeFromRight(1.2 * getWidth() / sections);
+    main.setBounds(area);
+    if (lua.isVisible() || obj.isVisible()) {
+        auto altEffectsSection = effectsSection.removeFromBottom(juce::jmin(effectsSection.getHeight() / 2, 300));
+        lua.setBounds(altEffectsSection);
+        obj.setBounds(altEffectsSection);
+    }
+	effects.setBounds(effectsSection);
+    
 }
 
 void OscirenderAudioProcessorEditor::addCodeEditor(int index) {

Source/PluginProcessor.cpp

@@ -46,26 +46,26 @@ OscirenderAudioProcessor::OscirenderAudioProcessor()
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         std::make_shared<RotateEffect>(),
-        new EffectParameter("2D Rotate Speed", "rotateSpeed", 0.0, 0.0, 1.0)
+        new EffectParameter("2D Rotate", "rotateSpeed", 0.0, 0.0, 1.0)
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         std::make_shared<VectorCancellingEffect>(),
-        new EffectParameter("Vector Cancelling", "vectorCancelling", 0.0, 0.0, 1.0)
+        new EffectParameter("Vector Cancel", "vectorCancelling", 0.0, 0.0, 1.0)
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         std::make_shared<DistortEffect>(false),
-        new EffectParameter("Horizontal Distort", "horizontalDistort", 0.0, 0.0, 1.0)
+        new EffectParameter("X Distort", "horizontalDistort", 0.0, 0.0, 1.0)
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         std::make_shared<DistortEffect>(true),
-        new EffectParameter("Vertical Distort", "verticalDistort", 0.0, 0.0, 1.0)
+        new EffectParameter("Y Distort", "verticalDistort", 0.0, 0.0, 1.0)
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         [this](int index, Vector2 input, const std::vector<double>& values, double sampleRate) {
             input.x += values[0];
             input.y += values[1];
             return input;
-        }, std::vector<EffectParameter*>{new EffectParameter("Translate x", "translateX", 0.0, -1.0, 1.0), new EffectParameter("Translate y", "translateY", 0.0, -1.0, 1.0)}
+        }, std::vector<EffectParameter*>{new EffectParameter("Translate X", "translateX", 0.0, -1.0, 1.0), new EffectParameter("Translate Y", "translateY", 0.0, -1.0, 1.0)}
     ));
     toggleableEffects.push_back(std::make_shared<Effect>(
         std::make_shared<SmoothEffect>(),

Source/PluginProcessor.h

@@ -122,7 +122,7 @@ public:
                 }
             }
             return input;
-        }, new EffectParameter("Rotate x", "rotateX", 1.0, -1.0, 1.0)
+        }, new EffectParameter("Rotate X", "rotateX", 1.0, -1.0, 1.0)
     );
     std::shared_ptr<Effect> rotateY = std::make_shared<Effect>(
         [this](int index, Vector2 input, const std::vector<double>& values, double sampleRate) {
@@ -137,7 +137,7 @@ public:
                 }
             }
             return input;
-        }, new EffectParameter("Rotate y", "rotateY", 1.0, -1.0, 1.0)
+        }, new EffectParameter("Rotate Y", "rotateY", 1.0, -1.0, 1.0)
     );
     std::shared_ptr<Effect> rotateZ = std::make_shared<Effect>(
         [this](int index, Vector2 input, const std::vector<double>& values, double sampleRate) {
@@ -152,7 +152,7 @@ public:
                 }
             }
             return input;
-        }, new EffectParameter("Rotate z", "rotateZ", 0.0, -1.0, 1.0)
+        }, new EffectParameter("Rotate Z", "rotateZ", 0.0, -1.0, 1.0)
     );
     std::shared_ptr<Effect> rotateSpeed = std::make_shared<Effect>(
         [this](int index, Vector2 input, const std::vector<double>& values, double sampleRate) {
@@ -162,7 +162,7 @@ public:
                 obj->setRotationSpeed(values[0]);
             }
             return input;
-		}, new EffectParameter("Rotate speed", "rotateSpeed", 0.0, -1.0, 1.0)
+		}, new EffectParameter("Rotate Speed", "rotateSpeed", 0.0, -1.0, 1.0)
     );
 
     std::shared_ptr<DelayEffect> delayEffect = std::make_shared<DelayEffect>();

Source/audio/EffectParameter.h

@@ -2,6 +2,17 @@
 #include "../shape/Vector2.h"
 #include <JuceHeader.h>
 
+enum class LfoType : int {
+	Static = 1,
+    Sine = 2,
+    Square = 3,
+	Seesaw = 4,
+    Triangle = 5,
+    Sawtooth = 6,
+    ReverseSawtooth = 7,
+    Noise = 8
+};
+
 class EffectParameter : public juce::AudioProcessorParameter {
 public:
 	juce::String name;
@@ -11,6 +22,7 @@ public:
 	std::atomic<float> max = 1.0;
 	std::atomic<float> step = 0.001;
 	std::atomic<bool> smoothValueChange = true;
+	std::atomic<LfoType> lfoType = LfoType::Static;
 
 	EffectParameter(juce::String name, juce::String id, float value, float min, float max, float step = 0.001, bool smoothValueChange = true) : name(name), id(id), value(value), min(min), max(max), step(step), smoothValueChange(smoothValueChange) {}
 

Source/components/EffectComponent.cpp

@@ -3,6 +3,19 @@
 EffectComponent::EffectComponent(Effect& effect, int index) : effect(effect), index(index) {
     addAndMakeVisible(slider);
     addAndMakeVisible(selected);
+    addAndMakeVisible(lfo);
+
+    lfo.addItem("Static", static_cast<int>(LfoType::Static));
+    lfo.addItem("Sine", static_cast<int>(LfoType::Sine));
+    lfo.addItem("Square", static_cast<int>(LfoType::Square));
+    lfo.addItem("Seesaw", static_cast<int>(LfoType::Seesaw));
+    lfo.addItem("Triangle", static_cast<int>(LfoType::Triangle));
+    lfo.addItem("Sawtooth", static_cast<int>(LfoType::Sawtooth));
+    lfo.addItem("Reverse Sawtooth", static_cast<int>(LfoType::ReverseSawtooth));
+    lfo.addItem("Noise", static_cast<int>(LfoType::Noise));
+
+    lfo.setLookAndFeel(&lfoLookAndFeel);
+
     effect.addListener(index, this);
     setupComponent();
 }
@@ -24,11 +37,19 @@ void EffectComponent::setupComponent() {
     slider.setValue(parameter->getValueUnnormalised(), juce::dontSendNotification);
 
     slider.setSliderStyle(juce::Slider::LinearHorizontal);
-    slider.setTextBoxStyle(juce::Slider::TextBoxRight, false, 90, slider.getTextBoxHeight());
+    slider.setTextBoxStyle(juce::Slider::TextBoxRight, false, 70, slider.getTextBoxHeight());
 
     bool enabled = effect.enabled == nullptr || effect.enabled->getValue();
     selected.setToggleState(enabled, juce::dontSendNotification);
 
+    lfo.setSelectedId(static_cast<int>(parameter->lfoType.load()), juce::dontSendNotification);
+
+    lfo.onChange = [this]() {
+        if (lfo.getSelectedId() != 0) {
+            effect.parameters[index]->lfoType = static_cast<LfoType>(lfo.getSelectedId());
+        }
+    };
+
     min.textBox.setValue(parameter->min, juce::dontSendNotification);
     max.textBox.setValue(parameter->max, juce::dontSendNotification);
 
@@ -64,22 +85,25 @@ EffectComponent::~EffectComponent() {
     effect.removeListener(index, this);
 }
 
-void EffectComponent::resized() {
-    auto sliderRight = getWidth() - 160;
+void EffectComponent::resized() {
     auto bounds = getLocalBounds();
     auto componentBounds = bounds.removeFromRight(25);
     if (component != nullptr) {
 		component->setBounds(componentBounds);
 	}
 
-    slider.setBounds(bounds.removeFromRight(sliderRight));
+    lfo.setBounds(bounds.removeFromRight(100).reduced(5));
+
+    auto checkboxLabel = bounds.removeFromLeft(110);
+
     if (checkboxVisible) {
-        bounds.removeFromLeft(2);
-        selected.setBounds(bounds.removeFromLeft(25));
+        checkboxLabel.removeFromLeft(2);
+        selected.setBounds(checkboxLabel.removeFromLeft(25));
     } else {
-        bounds.removeFromLeft(5);
+        checkboxLabel.removeFromLeft(5);
     }
-    textBounds = bounds;
+    textBounds = checkboxLabel;
+    slider.setBounds(bounds);
 }
 
 void EffectComponent::paint(juce::Graphics& g) {

Source/components/EffectComponent.h

@@ -4,6 +4,33 @@
 #include "../audio/Effect.h"
 #include "LabelledTextBox.h"
 
+class SmallComboBoxArrow : public juce::LookAndFeel_V4 {
+    void drawComboBox(juce::Graphics& g, int width, int height, bool, int, int, int, int, juce::ComboBox& box) override {
+        auto cornerSize = box.findParentComponentOfClass<juce::ChoicePropertyComponent>() != nullptr ? 0.0f : 3.0f;
+        juce::Rectangle<int> boxBounds{0, 0, width, height};
+
+        g.setColour(box.findColour(juce::ComboBox::backgroundColourId));
+        g.fillRoundedRectangle(boxBounds.toFloat(), cornerSize);
+
+        g.setColour(box.findColour(juce::ComboBox::outlineColourId));
+        g.drawRoundedRectangle(boxBounds.toFloat().reduced(0.5f, 0.5f), cornerSize, 1.0f);
+
+        juce::Rectangle<int> arrowZone{width - 15, 0, 10, height};
+        juce::Path path;
+        path.startNewSubPath((float) arrowZone.getX(), (float) arrowZone.getCentreY() - 3.0f);
+        path.lineTo((float) arrowZone.getCentreX(), (float) arrowZone.getCentreY() + 4.0f);
+        path.lineTo((float) arrowZone.getRight(), (float) arrowZone.getCentreY() - 3.0f);
+        path.closeSubPath();
+
+        g.setColour(box.findColour(juce::ComboBox::arrowColourId).withAlpha((box.isEnabled() ? 0.9f : 0.2f)));
+        g.fillPath(path);
+    }
+
+    void positionComboBoxText(juce::ComboBox& box, juce::Label& label) {
+        label.setBounds(1, 1, box.getWidth() - 15, box.getHeight() - 2);
+        label.setFont(getComboBoxFont(box));
+    }
+};
 
 class EffectComponent : public juce::Component, public juce::AudioProcessorParameter::Listener, juce::AsyncUpdater {
 public:
@@ -27,6 +54,8 @@ public:
     Effect& effect;
     int index;
     juce::ToggleButton selected;
+    SmallComboBoxArrow lfoLookAndFeel;
+    juce::ComboBox lfo;
 
 private:
     void setupComponent();

Source/components/VisualiserComponent.cpp

@@ -86,6 +86,6 @@ void VisualiserComponent::paintXY(juce::Graphics& g, juce::Rectangle<float> area
         double strength = 10;
         lengthScale = std::log(strength * lengthScale + 1) / std::log(strength + 1);
         g.setColour(waveformColour.withAlpha(lengthScale));
-        g.drawLine(line, 1.0f);
+        g.drawLine(line, 2.0f);
     }
 }