C++ (Cpp) data_area示例

示例#1

文件： mapblock.cpp 项目： wowiamdiamonds/minetest

void MapBlock::copyFrom(VoxelManipulator &dst)
{
	v3s16 data_size(MAP_BLOCKSIZE, MAP_BLOCKSIZE, MAP_BLOCKSIZE);
	VoxelArea data_area(v3s16(0,0,0), data_size - v3s16(1,1,1));
	
	// Copy from VoxelManipulator to data
	dst.copyTo(data, data_area, v3s16(0,0,0),
			getPosRelative(), data_size);
}

示例#2

文件： mapblock_mesh.cpp 项目： kaadmy/minetest

void MeshMakeData::fillBlockData(const v3s16 &block_offset, MapNode *data)
{
	v3s16 data_size(MAP_BLOCKSIZE, MAP_BLOCKSIZE, MAP_BLOCKSIZE);
	VoxelArea data_area(v3s16(0,0,0), data_size - v3s16(1,1,1));

	v3s16 bp = m_blockpos + block_offset;
	v3s16 blockpos_nodes = bp * MAP_BLOCKSIZE;
	m_vmanip.copyFrom(data, data_area, v3s16(0,0,0), blockpos_nodes, data_size);
}

示例#3

文件： mapblock.cpp 项目： daniel-santos/freeminer

void MapBlock::copyTo(VoxelManipulator &dst)
{
	auto lock = lock_shared_rec();
	v3s16 data_size(MAP_BLOCKSIZE, MAP_BLOCKSIZE, MAP_BLOCKSIZE);
	VoxelArea data_area(v3s16(0,0,0), data_size - v3s16(1,1,1));

	// Copy from data to VoxelManipulator
	dst.copyFrom(data, data_area, v3s16(0,0,0),
			getPosRelative(), data_size);
}