TNTEntity.cpp

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#include "Globals.h"

#include "TNTEntity.h"
#include "../World.h"
#include "../ClientHandle.h"





cTNTEntity::cTNTEntity(Vector3d a_Pos, int a_FuseTicks) :
    super(etTNT, a_Pos, 0.98, 0.98),
    m_FuseTicks(a_FuseTicks)
{
    SetGravity(-16.0f);
    SetAirDrag(0.4f);
}





void cTNTEntity::SpawnOn(cClientHandle & a_ClientHandle)
{
    a_ClientHandle.SendSpawnObject(*this, 50, 1, 0, 0);  // 50 means TNT
    m_bDirtyOrientation = false;
    m_bDirtyHead = false;
}





void cTNTEntity::Explode(void)
{
    m_FuseTicks = 0;
    Destroy(true);
    FLOGD("BOOM at {0}", GetPosition());
    m_World->DoExplosionAt(4.0, GetPosX() + 0.49, GetPosY() + 0.49, GetPosZ() + 0.49, true, esPrimedTNT, this);
}





void cTNTEntity::Tick(std::chrono::milliseconds a_Dt, cChunk & a_Chunk)
{
    super::Tick(a_Dt, a_Chunk);
    if (!IsTicking())
    {
        // The base class tick destroyed us
        return;
    }
    BroadcastMovementUpdate();

    m_FuseTicks -= 1;
    if (m_FuseTicks <= 0)
    {
        Explode();
    }
}