Method Fill

src/BlockArea.cpp:805–844

void cBlockArea::Fill(int a_DataTypes, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta, NIBBLETYPE a_BlockLight, NIBBLETYPE a_BlockSkyLight)
{
	if ((a_DataTypes & GetDataTypes()) != a_DataTypes)
	{
		LOGWARNING("%s: requested datatypes that are not present in the BlockArea object, trimming those away (req 0x%x, stor 0x%x)",
			__FUNCTION__, a_DataTypes, GetDataTypes()
		);
		a_DataTypes = a_DataTypes & GetDataTypes();
	}
	
	int BlockCount = GetBlockCount();
	if ((a_DataTypes & baTypes) != 0)
	{
		for (int i = 0; i < BlockCount; i++)
		{
			m_BlockTypes[i] = a_BlockType;
		}
	}
	if ((a_DataTypes & baMetas) != 0)
	{
		for (int i = 0; i < BlockCount; i++)
		{
			m_BlockMetas[i] = a_BlockMeta;
		}
	}
	if ((a_DataTypes & baLight) != 0)
	{
		for (int i = 0; i < BlockCount; i++)
		{
			m_BlockLight[i] = a_BlockLight;
		}
	}
	if ((a_DataTypes & baSkyLight) != 0)
	{
		for (int i = 0; i < BlockCount; i++)
		{
			m_BlockSkyLight[i] = a_BlockSkyLight;
		}
	}
}