#pragma once
#include "../SynthVoice.h"

void NeuralSynthVoice::renderEQ(juce::dsp::AudioBlock<float> &block)
{
    // ================================================================
    // EQ + Master + Limiter (EQ guarded by eqOn)
    // ================================================================
    const bool eqEnabled = shared.eqOn && shared.eqOn->load() > 0.5f;

    auto& eqL = chain.get<eqLowIndex>();
    auto& eqM = chain.get<eqMidIndex>();
    auto& eqH = chain.get<eqHighIndex>();

    if (eqEnabled)
    {
        eqL.coefficients = juce::dsp::IIR::Coefficients<float>::makeLowShelf (
            spec.sampleRate, 100.0f, 0.707f,
            juce::Decibels::decibelsToGain (shared.lowGainDbls  ? shared.lowGainDbls->load()  : 0.0f));

        eqM.coefficients = juce::dsp::IIR::Coefficients<float>::makePeakFilter (
            spec.sampleRate, 1000.0f, 1.0f,
            juce::Decibels::decibelsToGain (shared.midGainDbls  ? shared.midGainDbls->load()  : 0.0f));

        eqH.coefficients = juce::dsp::IIR::Coefficients<float>::makePeakFilter (
            spec.sampleRate, 10000.0f, 0.707f,
            juce::Decibels::decibelsToGain (shared.highGainDbls ? shared.highGainDbls->load() : 0.0f));

        eqL.process (juce::dsp::ProcessContextReplacing<float> (block));
        eqM.process (juce::dsp::ProcessContextReplacing<float> (block));
        eqH.process (juce::dsp::ProcessContextReplacing<float> (block));
    }

    chain.get<masterIndex>().setGainDecibels (shared.masterDbls ? shared.masterDbls->load() : 0.0f);
    chain.get<masterIndex>().process (juce::dsp::ProcessContextReplacing<float> (block));

    chain.get<limiterIndex>().process (juce::dsp::ProcessContextReplacing<float> (block));
}