kopia lustrzana https://github.com/jameshball/osci-render
97 wiersze
3.3 KiB
C++
97 wiersze
3.3 KiB
C++
/*
|
|
==============================================================================
|
|
|
|
This file contains the basic framework code for a JUCE plugin processor.
|
|
|
|
==============================================================================
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <JuceHeader.h>
|
|
#include "shape/Shape.h"
|
|
#include "parser/FileParser.h"
|
|
#include "parser/FrameProducer.h"
|
|
#include "parser/FrameConsumer.h"
|
|
|
|
//==============================================================================
|
|
/**
|
|
*/
|
|
class OscirenderAudioProcessor : public juce::AudioProcessor
|
|
#if JucePlugin_Enable_ARA
|
|
, public juce::AudioProcessorARAExtension
|
|
#endif
|
|
, public FrameConsumer
|
|
{
|
|
public:
|
|
//==============================================================================
|
|
OscirenderAudioProcessor();
|
|
~OscirenderAudioProcessor() override;
|
|
|
|
//==============================================================================
|
|
void prepareToPlay (double sampleRate, int samplesPerBlock) override;
|
|
void releaseResources() override;
|
|
|
|
#ifndef JucePlugin_PreferredChannelConfigurations
|
|
bool isBusesLayoutSupported (const BusesLayout& layouts) const override;
|
|
#endif
|
|
|
|
void processBlock (juce::AudioBuffer<float>&, juce::MidiBuffer&) override;
|
|
|
|
//==============================================================================
|
|
juce::AudioProcessorEditor* createEditor() override;
|
|
bool hasEditor() const override;
|
|
|
|
//==============================================================================
|
|
const juce::String getName() const override;
|
|
|
|
bool acceptsMidi() const override;
|
|
bool producesMidi() const override;
|
|
bool isMidiEffect() const override;
|
|
double getTailLengthSeconds() const override;
|
|
|
|
//==============================================================================
|
|
int getNumPrograms() override;
|
|
int getCurrentProgram() override;
|
|
void setCurrentProgram (int index) override;
|
|
const juce::String getProgramName (int index) override;
|
|
void changeProgramName (int index, const juce::String& newName) override;
|
|
|
|
//==============================================================================
|
|
void getStateInformation (juce::MemoryBlock& destData) override;
|
|
void setStateInformation (const void* data, int sizeInBytes) override;
|
|
|
|
float noteOnVel;
|
|
float frequency = 0.0f;
|
|
|
|
double currentSampleRate = 0.0;
|
|
|
|
FileParser parser;
|
|
std::unique_ptr<FrameProducer> producer;
|
|
|
|
void updateAngleDelta();
|
|
void addFrame(std::vector<std::unique_ptr<Shape>> frame) override;
|
|
|
|
private:
|
|
double theta = 0.0;
|
|
double thetaDelta = 0.0;
|
|
|
|
juce::AbstractFifo frameFifo{ 10 };
|
|
std::vector<std::unique_ptr<Shape>> frameBuffer[10];
|
|
|
|
int currentShape = 0;
|
|
std::vector<std::unique_ptr<Shape>> frame;
|
|
double frameLength;
|
|
double shapeDrawn = 0.0;
|
|
double frameDrawn = 0.0;
|
|
double lengthIncrement = 0.0;
|
|
|
|
void updateFrame();
|
|
void updateLengthIncrement();
|
|
|
|
const double MIN_LENGTH_INCREMENT = 0.000001;
|
|
|
|
//==============================================================================
|
|
JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (OscirenderAudioProcessor)
|
|
};
|