motor::block_t& motor::World::getBlock(unsigned int x, unsigned int y, unsigned int z)
{
static block_t outOfBorderBlock = block_t(BLOCK_OOB, 0xFF);
if((x >= worldDimX * chunkSizeX || y >= worldDimY * chunkSizeY || z >= worldDimZ * chunkSizeZ))
{
//cout << "returning early!" << endl;
outOfBorderBlock = block_t(BLOCK_OOB, 0xFF);
return outOfBorderBlock;
}
//cout << "normal!" << endl;
//cout << "x / 16:" << " y / 16:" << " z / 16:" << " x - ((x/16)*16):" << " y - ((y/16)*16):" << " z - ((z/16)*16):" << endl;
//cout <<x / 16 << " " << y / 16 << " " << z / 16 << " " << x - ((x/16)*16) << " " << y - ((y/16)*16) << " " << z - ((z/16)*16) << endl;
//return block_t(BLOCK_DIRT, 0);
return chunks[x / chunkSizeX][y / chunkSizeY][z / chunkSizeZ].get(x - ((x/chunkSizeX)*chunkSizeX), y - ((y/chunkSizeY)*chunkSizeY), z - ((z/chunkSizeZ)*chunkSizeZ));
}
block_t &model_reader::findOrCreateBlock(const std::string &n) {
block_t *b = findBlock(n);
if (b == NULL) {
blocks.push_back(block_t(n));
b = &blocks.back();
}
return *b;
}
bool model_writer::newBlock(const std::string &name) {
blocks.push_back(std::make_pair(name, block_t("")));
return true;
}
