C4MaterialList.cpp

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/*
 * OpenClonk, http://www.openclonk.org
 *
 * Copyright (c) 1998-2000, Matthes Bender
 * Copyright (c) 2001-2009, RedWolf Design GmbH, http://www.clonk.de/
 * Copyright (c) 2013-2016, The OpenClonk Team and contributors
 *
 * Distributed under the terms of the ISC license; see accompanying file
 * "COPYING" for details.
 *
 * "Clonk" is a registered trademark of Matthes Bender, used with permission.
 * See accompanying file "TRADEMARK" for details.
 *
 * To redistribute this file separately, substitute the full license texts
 * for the above references.
 */
 
/* A primitive list to store one amount value per mapped material */
 
#include "C4Include.h"
#include "landscape/C4MaterialList.h"
 
C4MaterialList::C4MaterialList()
{
    Default();
}
 
C4MaterialList::~C4MaterialList()
{
    Clear();
}
 
void C4MaterialList::Default()
{
    Reset();
}
 
void C4MaterialList::Clear()
{
 
}
 
void C4MaterialList::Reset()
{
    for (int & cnt : Amount)
        cnt=0;
}
 
void C4MaterialList::Set(int32_t iMaterial, int32_t iAmount)
{
    if (!Inside<int32_t>(iMaterial,0,C4MaxMaterial)) return;
    Amount[iMaterial]=iAmount;
}
 
void C4MaterialList::Add(int32_t iMaterial, int32_t iAmount)
{
    if (!Inside<int32_t>(iMaterial,0,C4MaxMaterial)) return;
    Amount[iMaterial]+=iAmount;
}
 
int32_t C4MaterialList::Get(int32_t iMaterial)
{
    if (!Inside<int32_t>(iMaterial,0,C4MaxMaterial)) return 0;
    return Amount[iMaterial];
}