DarkflameServer/dGame/dComponents/SoundTriggerComponent.cpp

#include "SoundTriggerComponent.h"
#include "EntityManager.h"
#include "Game.h"

SoundTriggerComponent::SoundTriggerComponent(Entity* parent) : Component(parent) {
    const auto musicCueName = parent->GetVar<std::string>(u"NDAudioMusicCue_Name");
    const auto musicCueBoredomTime = parent->GetVar<float>(u"NDAudioMusicCue_BoredomTime");

    this->musicCues.push_back({
        musicCueName,
        1,
        musicCueBoredomTime
    });

    const auto mixerName = parent->GetVar<std::string>(u"NDAudioMixerProgram_Name");
    this->mixerPrograms.push_back(mixerName);

    const auto guid2String = parent->GetVar<std::string>(u"NDAudioEventGUID2");
    if (!guid2String.empty()) {
        this->guids.emplace_back(guid2String);
    }
}

SoundTriggerComponent::~SoundTriggerComponent() = default;

void SoundTriggerComponent::Serialize(RakNet::BitStream *outBitStream, bool bIsInitialUpdate, unsigned int &flags) {
    if (bIsInitialUpdate)
        dirty = true;

    outBitStream->Write(dirty);

    if (dirty) {
        outBitStream->Write<uint8_t>(this->musicCues.size());
        for (const auto& musicCue : this->musicCues) {
            outBitStream->Write<uint8_t>(musicCue.name.size());
            outBitStream->Write(musicCue.name.c_str(), musicCue.name.size());
            outBitStream->Write<uint32_t>(musicCue.result);
            outBitStream->Write<float_t>(musicCue.boredomTime);
        }

        // Unknown part
        outBitStream->Write<uint16_t>(0);

        // GUID part
        outBitStream->Write<uint8_t>(this->guids.size());

        for (const auto guid : this->guids) {
            outBitStream->Write<uint32_t>(guid.GetData1());
            outBitStream->Write<uint16_t>(guid.GetData2());
            outBitStream->Write<uint16_t>(guid.GetData3());
            for (const auto& guidSubPart : guid.GetData4()) {
                outBitStream->Write<uint8_t>(guidSubPart);
            }
            outBitStream->Write<uint32_t>(1); // Unknown
        }

        // Mixer program part
        outBitStream->Write<uint8_t>(this->mixerPrograms.size());
        for (const auto& mixerProgram : mixerPrograms) {
            outBitStream->Write<uint8_t>(mixerProgram.size());
            outBitStream->Write(mixerProgram.c_str(), mixerProgram.size());
            outBitStream->Write<uint32_t>(1); // Unknown
        }

        dirty = false;
    }
}

void SoundTriggerComponent::ActivateMusicCue(const std::string& name) {
    if (std::find_if(this->musicCues.begin(), this->musicCues.end(), [name](const MusicCue& musicCue) {
        return  musicCue.name == name;
    }) == this->musicCues.end()) {
        this->musicCues.push_back({
            name,
            1,
            -1.0f
        });
        dirty = true;
        EntityManager::Instance()->SerializeEntity(m_Parent);
    }
}

void SoundTriggerComponent::DeactivateMusicCue(const std::string& name) {
    const auto musicCue = std::find_if(this->musicCues.begin(), this->musicCues.end(), [name](const MusicCue& musicCue) {
        return  musicCue.name == name;
    });

    if (musicCue != this->musicCues.end()) {
        this->musicCues.erase(musicCue);
        dirty = true;
        EntityManager::Instance()->SerializeEntity(m_Parent);
    }
}