//========================================================================
//
// SharedVehicleObjectTemplate.cpp
//
//IMPORTANT: Any code between //@BEGIN TFD... and //@END TFD... will be
//overwritten the next time the template definition is compiled. Do not
//make changes to code inside these blocks.
//
// copyright 2001 Sony Online Entertainment
//
//========================================================================

#include "sharedTemplate/FirstSharedTemplate.h"
#include "sharedTemplateDefinition/TemplateData.h"
#include "sharedTemplateDefinition/TemplateGlobals.h"
#include "SharedVehicleObjectTemplate.h"
#include "sharedDebug/DataLint.h"
#include "sharedFile/Iff.h"
#include "sharedTemplateDefinition/ObjectTemplate.h"
#include <stdio.h>

#include "sharedFoundation/CrcConstexpr.hpp"

/**
 * Class constructor.
 */
SharedVehicleObjectTemplate::SharedVehicleObjectTemplate(const std::string &filename)
//@BEGIN TFD INIT
        : SharedTangibleObjectTemplate(filename)
//@END TFD INIT
{
}    // SharedVehicleObjectTemplate::SharedVehicleObjectTemplate

/**
 * Class destructor.
 */
SharedVehicleObjectTemplate::~SharedVehicleObjectTemplate() {
//@BEGIN TFD CLEANUP
//@END TFD CLEANUP
}    // SharedVehicleObjectTemplate::~SharedVehicleObjectTemplate

/**
 * Static function used to register this template.
 */
void SharedVehicleObjectTemplate::registerMe(void) {
    ObjectTemplateList::registerTemplate(SharedVehicleObjectTemplate_tag, create);
}    // SharedVehicleObjectTemplate::registerMe

/**
 * Creates a SharedVehicleObjectTemplate template.
 *
 * @return a new instance of the template
 */
ObjectTemplate *SharedVehicleObjectTemplate::create(const std::string &filename) {
    return new SharedVehicleObjectTemplate(filename);
}    // SharedVehicleObjectTemplate::create

/**
 * Returns the template id.
 *
 * @return the template id
 */
Tag SharedVehicleObjectTemplate::getId(void) const {
    return SharedVehicleObjectTemplate_tag;
}    // SharedVehicleObjectTemplate::getId

/**
 * Returns this template's version.
 *
 * @return the version
 */
Tag SharedVehicleObjectTemplate::getTemplateVersion(void) const {
    return m_templateVersion;
} // SharedVehicleObjectTemplate::getTemplateVersion

/**
 * Returns the highest version of this template or it's base templates.
 *
 * @return the highest version
 */
Tag SharedVehicleObjectTemplate::getHighestTemplateVersion(void) const {
    if (m_baseData == NULL)
        return m_templateVersion;
    const SharedVehicleObjectTemplate *base = dynamic_cast<const SharedVehicleObjectTemplate *>(m_baseData);
    if (base == NULL)
        return m_templateVersion;
    return std::max(m_templateVersion, base->getHighestTemplateVersion());
} // SharedVehicleObjectTemplate::getHighestTemplateVersion

//@BEGIN TFD
CompilerIntegerParam *
SharedVehicleObjectTemplate::getCompilerIntegerParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getCompilerIntegerParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getCompilerIntegerParam

FloatParam *SharedVehicleObjectTemplate::getFloatParam(const char *name, bool deepCheck, int index) {
    switch (runtimeCrc(name)) {
        case constcrc("speed"): {
            if (index >= 0 && index < 5) {
                if (deepCheck && !isParamLoaded(name, false, index)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_speed[index];
            }
            fprintf(stderr, "index for parameter \"speed\" out of bounds\n");
        }
            break;
        case constcrc("slopeAversion"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_slopeAversion;
            }
            fprintf(stderr, "trying to access single-parameter \"slopeAversion\" as an array\n");
        }
            break;
        case constcrc("hoverValue"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_hoverValue;
            }
            fprintf(stderr, "trying to access single-parameter \"hoverValue\" as an array\n");
        }
            break;
        case constcrc("turnRate"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_turnRate;
            }
            fprintf(stderr, "trying to access single-parameter \"turnRate\" as an array\n");
        }
            break;
        case constcrc("maxVelocity"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_maxVelocity;
            }
            fprintf(stderr, "trying to access single-parameter \"maxVelocity\" as an array\n");
        }
            break;
        case constcrc("acceleration"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_acceleration;
            }
            fprintf(stderr, "trying to access single-parameter \"acceleration\" as an array\n");
        }
            break;
        case constcrc("braking"): {
            if (index == 0) {
                if (deepCheck && !isParamLoaded(name, false, 0)) {
                    if (getBaseTemplate() != nullptr)
                        return getBaseTemplate()->getFloatParam(name, deepCheck, index);
                    return nullptr;
                }
                return &m_braking;
            }
            fprintf(stderr, "trying to access single-parameter \"braking\" as an array\n");
        }
            break;
        default:
            return SharedTangibleObjectTemplate::getFloatParam(name, deepCheck, index);
            break;
    }
    return nullptr;
}    //SharedVehicleObjectTemplate::getFloatParam

BoolParam *SharedVehicleObjectTemplate::getBoolParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getBoolParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getBoolParam

StringParam *SharedVehicleObjectTemplate::getStringParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getStringParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getStringParam

StringIdParam *SharedVehicleObjectTemplate::getStringIdParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getStringIdParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getStringIdParam

VectorParam *SharedVehicleObjectTemplate::getVectorParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getVectorParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getVectorParam

DynamicVariableParam *
SharedVehicleObjectTemplate::getDynamicVariableParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getDynamicVariableParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getDynamicVariableParam

StructParamOT *SharedVehicleObjectTemplate::getStructParamOT(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getStructParamOT(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getStructParamOT

TriggerVolumeParam *SharedVehicleObjectTemplate::getTriggerVolumeParam(const char *name, bool deepCheck, int index) {
    return SharedTangibleObjectTemplate::getTriggerVolumeParam(name, deepCheck, index);
}    //SharedVehicleObjectTemplate::getTriggerVolumeParam

void SharedVehicleObjectTemplate::initStructParamOT(StructParamOT &param, const char *name) {
    if (param.isInitialized())
        return;
    SharedTangibleObjectTemplate::initStructParamOT(param, name);
}    // SharedVehicleObjectTemplate::initStructParamOT

void SharedVehicleObjectTemplate::setAsEmptyList(const char *name) {
    SharedTangibleObjectTemplate::setAsEmptyList(name);
}    // SharedVehicleObjectTemplate::setAsEmptyList

void SharedVehicleObjectTemplate::setAppend(const char *name) {
    SharedTangibleObjectTemplate::setAppend(name);
}    // SharedVehicleObjectTemplate::setAppend

bool SharedVehicleObjectTemplate::isAppend(const char *name) const {
    return SharedTangibleObjectTemplate::isAppend(name);
}    // SharedVehicleObjectTemplate::isAppend


int SharedVehicleObjectTemplate::getListLength(const char *name) const {
    if (strcmp(name, "speed") == 0) {
        return sizeof(m_speed) / sizeof(FloatParam);
    } else
        return SharedTangibleObjectTemplate::getListLength(name);
}    // SharedVehicleObjectTemplate::getListLength

/**
 * Loads the template data from an iff file. We should already be in the form
 * for this template.
 *
 * @param file		file to load from
 */
void SharedVehicleObjectTemplate::load(Iff &file) {
    static const int MAX_NAME_SIZE = 256;
    char paramName[MAX_NAME_SIZE];

    if (file.getCurrentName() != SharedVehicleObjectTemplate_tag) {
        SharedTangibleObjectTemplate::load(file);
        return;
    }

    file.enterForm();
    m_templateVersion = file.getCurrentName();
    if (m_templateVersion == TAG(D, E, R, V)) {
        file.enterForm();
        file.enterChunk();
        std::string baseFilename;
        file.read_string(baseFilename);
        file.exitChunk();
        const ObjectTemplate *base = ObjectTemplateList::fetch(baseFilename);
        DEBUG_WARNING(base == nullptr, ("was unable to load base template %s", baseFilename.c_str()));
        if (m_baseData == base && base != nullptr)
            base->releaseReference();
        else {
            if (m_baseData != nullptr)
                m_baseData->releaseReference();
            m_baseData = base;
        }
        file.exitForm();
        m_templateVersion = file.getCurrentName();
    }
    if (getHighestTemplateVersion() != TAG(0, 0, 0, 0)) {
        if (DataLint::isEnabled())
            DEBUG_WARNING(true, ("template %s version out of date", file.getFileName()));
    }

    file.enterForm();

    file.enterChunk();
    int paramCount = file.read_int32();
    file.exitChunk();
    for (int i = 0; i < paramCount; ++i) {
        file.enterChunk();
        file.read_string(paramName, MAX_NAME_SIZE);

        switch (runtimeCrc(paramName)) {
            case constcrc("speed"): {
                int listCount = file.read_int32();
                DEBUG_WARNING(listCount != 5,
                              ("Template %s: read array size of %d for array \"speed\" of size 5, reading values anyway", file.getFileName(), listCount));
                int j;
                for (j = 0; j < 5 && j < listCount; ++j)
                    m_speed[j].loadFromIff(file);
                // if there are more params for speed read and dump them
                for (; j < listCount; ++j) {
                    FloatParam dummy;
                    dummy.loadFromIff(file);
                }
            }
                break;
            case constcrc("slopeAversion"):
                m_slopeAversion.loadFromIff(file);
                break;
            case constcrc("hoverValue"):
                m_hoverValue.loadFromIff(file);
                break;
            case constcrc("turnRate"):
                m_turnRate.loadFromIff(file);
                break;
            case constcrc("maxVelocity"):
                m_maxVelocity.loadFromIff(file);
                break;
            case constcrc("acceleration"):
                m_acceleration.loadFromIff(file);
                break;
            case constcrc("braking"):
                m_braking.loadFromIff(file);
                break;
        }
        file.exitChunk(true);
    }

    file.exitForm();
    SharedTangibleObjectTemplate::load(file);
    file.exitForm();
    return;
}    // SharedVehicleObjectTemplate::load

/**
 * Saves the template data to an iff file.
 *
 * @param file			file to save to
 * @param location		file type (client or server)
 */
void SharedVehicleObjectTemplate::save(Iff &file) {
    int count;

    file.insertForm(SharedVehicleObjectTemplate_tag);
    if (m_baseTemplateName.size() != 0) {
        file.insertForm(TAG(D, E, R, V));
        file.insertChunk(TAG(X, X, X, X));
        file.insertChunkData(m_baseTemplateName.c_str(), m_baseTemplateName.size() + 1);
        file.exitChunk();
        file.exitForm();
    }
    file.insertForm(TAG(0, 0, 0, 0));
    file.allowNonlinearFunctions();

    int paramCount = 0;

    // save speed
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("speed");
    count = 5;
    file.insertChunkData(&count, sizeof(count));
    {
        for (int i = 0; i < 5; ++i)
            m_speed[i].saveToIff(file);
    }
    file.exitChunk();
    ++paramCount;
    // save slopeAversion
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("slopeAversion");
    m_slopeAversion.saveToIff(file);
    file.exitChunk();
    ++paramCount;
    // save hoverValue
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("hoverValue");
    m_hoverValue.saveToIff(file);
    file.exitChunk();
    ++paramCount;
    // save turnRate
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("turnRate");
    m_turnRate.saveToIff(file);
    file.exitChunk();
    ++paramCount;
    // save maxVelocity
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("maxVelocity");
    m_maxVelocity.saveToIff(file);
    file.exitChunk();
    ++paramCount;
    // save acceleration
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("acceleration");
    m_acceleration.saveToIff(file);
    file.exitChunk();
    ++paramCount;
    // save braking
    file.insertChunk(TAG(X, X, X, X));
    file.insertChunkString("braking");
    m_braking.saveToIff(file);
    file.exitChunk();
    ++paramCount;

    // write number of parameters
    file.goToTopOfForm();
    file.insertChunk(TAG(P, C, N, T));
    file.insertChunkData(&paramCount, sizeof(paramCount));
    file.exitChunk();

    file.exitForm(true);
    SharedTangibleObjectTemplate::save(file);
    file.exitForm();
}    // SharedVehicleObjectTemplate::save

//@END TFD
