#include "PlaceBlockUpdate.h"
#include "Block.h"
#include "Dimension.h"


PlaceBlockUpdate::PlaceBlockUpdate( Block* block, int dimensionId )
    : WorldUpdate( PlaceBlockUpdateType::ID, dimensionId, block->getPos(), block->getPos() ),
    block( block )
{}

PlaceBlockUpdate::~PlaceBlockUpdate()
{
    block->release();
}

void PlaceBlockUpdate::onUpdate( Dimension* zDimension )
{
    zDimension->placeBlock( dynamic_cast<Block*>(block->getThis()) );
}

void PlaceBlockUpdate::write( Framework::StreamWriter* zWriter )
{
    zWriter->schreibe( (char*)&PlaceBlockUpdateType::ID, 4 );
    int dimensionID = getAffectedDimension();
    zWriter->schreibe( (char*)&dimensionID, 4 );
    auto pos = block->getPos();
    zWriter->schreibe( (char*)&pos.x, 4 );
    zWriter->schreibe( (char*)&pos.y, 4 );
    zWriter->schreibe( (char*)&pos.z, 4 );
    unsigned char id = (unsigned char)block->zBlockType()->getId();
    zWriter->schreibe( (char*)&id, 2 );
    block->zBlockType()->saveBlock( block, zWriter );
}

Block* PlaceBlockUpdate::zBlock() const
{
    return block;
}


PlaceBlockUpdateType::PlaceBlockUpdateType()
    : WorldUpdateType( ID )
{}