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C++ GetRand函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中GetRand函数的典型用法代码示例。如果您正苦于以下问题：C++ GetRand函数的具体用法？C++ GetRand怎么用？C++ GetRand使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了GetRand函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0xfd;
        pchMessageStart[1] = 0xa4;
        pchMessageStart[2] = 0xdc;
        pchMessageStart[3] = 0x6c;
        vAlertPubKey = ParseHex("04d1832d7d0c59634d67d3023379403014c2878d0c2372d175219063a48fa06e6d429e09f36d3196ec544c2cfdd12d6fe510a399595f75ebb6da238eb5f70f2072");
        nDefaultPort = 12340;
        nRPCPort = 12341;

        bnProofOfWorkLimit[ALGO_SHA256D] = CBigNum(~uint256(0) >> 20); // 1.00000000
        bnProofOfWorkLimit[ALGO_SCRYPT]  = CBigNum(~uint256(0) >> 20);
        bnProofOfWorkLimit[ALGO_GROESTL] = CBigNum(~uint256(0) >> 20); // 0.00195311
        bnProofOfWorkLimit[ALGO_SKEIN]   = CBigNum(~uint256(0) >> 20); // 0.00195311
        bnProofOfWorkLimit[ALGO_QUBIT]   = CBigNum(~uint256(0) >> 20); // 0.00097655

        // Build the genesis block.
        const char* pszTimestamp = "Visir 10. oktober 2008 Gjaldeyrishoft sett a Islendinga";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << std::vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 1 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("04a5814813115273a109cff99907ba4a05d951873dae7acb6c973d0c9e7c88911a3dbc9aa600deac241b91707e7b4ffb30ad91c8e56e695a1ddf318592988afe0a") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1390598806;
        genesis.nBits    = Params().ProofOfWorkLimit(ALGO_SCRYPT).GetCompact();
        //genesis.nBits = 0x1e0fffff;
        genesis.nNonce   = 538548;

        hashGenesisBlock = genesis.GetHash();

        assert(hashGenesisBlock == uint256("0x2a8e100939494904af825b488596ddd536b3a96226ad02e0f7ab7ae472b27a8e"));
        assert(genesis.hashMerkleRoot == uint256("0x8957e5e8d2f0e90c42e739ec62fcc5dd21064852da64b6528ebd46567f222169"));

        vSeeds.push_back(CDNSSeedData("luxembourgh", "s1.auroraseed.net"));
        vSeeds.push_back(CDNSSeedData("united-states-west", "aurseed1.criptoe.com"));
        vSeeds.push_back(CDNSSeedData("united-states-east", "s1.auroraseed.com"));
        vSeeds.push_back(CDNSSeedData("iceland", "s1.auroraseed.org"));
        vSeeds.push_back(CDNSSeedData("the-netherlands", "s1.auroraseed.eu"));
        vSeeds.push_back(CDNSSeedData("electrum2", "electrum2.aurorcoin.is"));
        vSeeds.push_back(CDNSSeedData("electrum3", "electrum3.auroracoin.is"));
        vSeeds.push_back(CDNSSeedData("electrum4", "electrum4.auroracoin.is"));

        base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,23);
        base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,5);
        base58Prefixes[SECRET_KEY]     = std::vector<unsigned char>(1,176);
        base58Prefixes[SECRET_KEY_OLD] = std::vector<unsigned char>(1,151);
        base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x88)(0xB2)(0x1E).convert_to_container<std::vector<unsigned char> >();
        base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x88)(0xAD)(0xE4).convert_to_container<std::vector<unsigned char> >();

        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            const int64_t nOneWeek = 7*24*60*60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nOneWeek) - nOneWeek;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:aurarad，项目名称:Auroracoin，代码行数:65，代码来源:chainparams.cpp


示例2: DamageCalc

static int DamageCalc( Character_t Attacker, Character_t Defender ){
	// 通常攻撃の計算式の答えを返す
	return (int)( Attacker.LEVEL*2*Attacker.Power /Defender.Defense +2 )*( 85+ GetRand(15) )/100;
}
开发者ID:ykprogram，项目名称:New-RPG，代码行数:4，代码来源:BattleMgr.cpp


示例3: EnemyBulletInit

//敵弾の初期設定
void EnemyBulletInit(){
	for(int i=0; i<EnemyBulletNum; i++){
		EnemyBullet[i].flag = false;
		EnemyBullet[i].interval = GetRand(5)*60;
	}
}
开发者ID:TetsuyaNegishi，项目名称:invader，代码行数:7，代码来源:EnemyBullet.cpp


示例4: GetRand

/**
    Set random shape
*/
void Tetromino::NewShape()
{
    int rand = GetRand(0, 6);

    mColor = GetRand(1, 7);

    if(rand == 0)       // O
    {
        mShape = 0;
        mWidth = 2;
        mHeight = 2;

        int temp[2][2] = {{mColor, mColor}, {mColor, mColor}};

        mShape = new int*[mHeight];
        for(int i=0; i<mHeight; i++) mShape[i] = new int[mWidth];

        for(int row=0; row<mHeight; row++)
        {
            for(int col=0; col<mWidth; col++)
            {
                mShape[row][col] = temp[row][col];
            }
        }
    }
    else if(rand == 1)       // I
    {
        mShape = 0;
        mWidth = 1;
        mHeight = 4;

        mShape = new int*[mHeight];
        for(int i=0; i<mHeight; i++) mShape[i] = new int[mWidth];

        int temp[4][1] = {{mColor}, {mColor}, {mColor}, {mColor}};

        for(int row=0; row<mHeight; row++)
        {
            for(int col=0; col<mWidth; col++)
            {
                mShape[row][col] = temp[row][col];
            }
        }
    }
    else if(rand == 2)       // L
    {
        mShape = 0;
        mWidth = 2;
        mHeight = 3;

        mShape = new int*[mHeight];
        for(int i=0; i<mHeight; i++) mShape[i] = new int[mWidth];

        int temp[3][2] = {{mColor, 0}, {mColor, 0}, {mColor, mColor}};

        for(int row=0; row<mHeight; row++)
        {
            for(int col=0; col<mWidth; col++)
            {
                mShape[row][col] = temp[row][col];
            }
        }
    }
    else if(rand == 3)       // J
    {
        mShape = 0;
        mWidth = 2;
        mHeight = 3;

        mShape = new int*[mHeight];
        for(int i=0; i<mHeight; i++) mShape[i] = new int[mWidth];

        int temp[3][2] = {{0, mColor}, {0, mColor}, {mColor, mColor}};

        for(int row=0; row<mHeight; row++)
        {
            for(int col=0; col<mWidth; col++)
            {
                mShape[row][col] = temp[row][col];
            }
        }
    }
    else if(rand == 4)       // S
    {
        mShape = 0;
        mWidth = 3;
        mHeight = 2;

        mShape = new int*[mHeight];
        for(int i=0; i<mHeight; i++) mShape[i] = new int[mWidth];

        int temp[2][3] = {{0, mColor, mColor}, {mColor, mColor, 0}};

        for(int row=0; row<mHeight; row++)
        {
            for(int col=0; col<mWidth; col++)
            {
//.........这里部分代码省略.........
开发者ID:mandyedi，项目名称:tetrisin3d，代码行数:101，代码来源:Tetromino.cpp


示例5: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
            // The characters are rarely used upper ASCII, not valid as UTF-8, and produce
            // a large 4-byte int at any alignment.
            pchMessageStart[0] = 0xc7;
            pchMessageStart[1] = 0xa1;
            pchMessageStart[2] = 0xf6;
            pchMessageStart[3] = 0xc9; //chimark
            vAlertPubKey = ParseHex("04fc9702847840aaf195de8442ebecedf5b095cdbb9bc716bda9110971b28a49e0ead8564ff0db22209e0374782c093bb899692d524e9d6a6956e7c5ecbcd68284");
            nDefaultPort = 58778;
            nRPCPort = 58777;
            bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
            nSubsidyHalvingInterval = 770000;

            // Build the genesis block. Note that the output of the genesis coinbase cannot
            // be spent as it did not originally exist in the database.
            //

        const char* pszTimestamp = "Dec 2013 light speed X-day";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 1 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1389429187;
        genesis.nBits    = 0x1e0fffff; //chimark
        genesis.nNonce   = 1030111;
        hashGenesisBlock = genesis.GetHash();

        //// debug print
        //while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
        //    if (++genesis.nNonce==0) break;
        //   hashGenesisBlock = genesis.GetHash();
        //}

        printf("%s\n", hashGenesisBlock.ToString().c_str());
        printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        printf("%x\n", bnProofOfWorkLimit.GetCompact());
        genesis.print();
        
        
        assert(hashGenesisBlock == uint256("0x00000a8f9572e068cffbdb30c23f698e659e1e2e13e51cfcb8114fa5df38ffee"));
        assert(genesis.hashMerkleRoot == uint256("0x91c7edee50dd32d8544412f4cef06f8812723eefe8fec24fd3e66d92f83b1b9e"));

        vSeeds.push_back(CDNSSeedData("chicoin.sipa.be", "seed.chicoin.sipa.be"));
        vSeeds.push_back(CDNSSeedData("bluematt.me", "dnsseed.bluematt.me"));
        vSeeds.push_back(CDNSSeedData("dashjr.org", "dnsseed.chicoin.dashjr.org"));
        vSeeds.push_back(CDNSSeedData("xf2.org", "bitseed.xf2.org"));

        base58Prefixes[PUBKEY_ADDRESS] = 27;
        base58Prefixes[SCRIPT_ADDRESS] = 29;
        base58Prefixes[SECRET_KEY] =     127;


        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            // It'll only connect to one or two seed nodes because once it connects,
            // it'll get a pile of addresses with newer timestamps.
            // Seed nodes are given a random 'last seen time' 
            const int64 nTwoDays = 2 * 24 * 60 * 60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nTwoDays) - nTwoDays;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:DeepCoin，项目名称:chicoin，代码行数:73，代码来源:chainparams.cpp


示例6: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0xf8;
        pchMessageStart[1] = 0xb5;
        pchMessageStart[2] = 0x03;
        pchMessageStart[3] = 0xdf;
        vAlertPubKey = ParseHex("04f09702847840aaf195de8442ebecedf5b095cdbb9bc716bda9110971b28a49e0ead8564ff0db22209e0374782c093bb899692d524e9d6a6956e7c5ecbcd68284");
        nDefaultPort = 12835;
        nRPCPort = 12832;
        bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
        nSubsidyHalvingInterval = 950000;

        // Build the genesis block. Note that the output of the genesis coinbase cannot
        // be spent as it did not originally exist in the database.

        const char* pszTimestamp = "February 5, 2014: The Black Hills are not for sale - 1868 Is The LAW!";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 5000 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("04678afdb0fe5548271967f1a67130b7105cd6a828e03909a67962e0ea1f61deb649f6bc3f4cef38c4f35504e51ec112de5c384df7ba0b8d578a4c702b6bf11d5f") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1390747675;
        genesis.nBits    = 0x1e0ffff0;
        genesis.nNonce   = 2091390249;

        //// debug print
        hashGenesisBlock = genesis.GetHash();
        //while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
        //   if (++genesis.nNonce==0) break;
        //    hashGenesisBlock = genesis.GetHash();
        //}

        //printf("%s\n", hashGenesisBlock.ToString().c_str());
        //printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        //printf("%x\n", bnProofOfWorkLimit.GetCompact());
        //genesis.print();


        assert(hashGenesisBlock == uint256("0x00000c7c73d8ce604178dae13f0fc6ec0be3275614366d44b1b4b5c6e238c60c"));
        assert(genesis.hashMerkleRoot == uint256("0x62d496378e5834989dd9594cfc168dbb76f84a39bbda18286cddc7d1d1589f4f"));

        vSeeds.push_back(CDNSSeedData("node.Maza.org", "node.Maza.org"));
        vSeeds.push_back(CDNSSeedData("node.Maza.cf", "node.Maza.cf"));
        vSeeds.push_back(CDNSSeedData("Maza.no-ip.org", "Maza.no-ip.org"));

        base58Prefixes[PUBKEY_ADDRESS] = 50;
        base58Prefixes[SCRIPT_ADDRESS] = 9;
        base58Prefixes[SECRET_KEY] = 224;

        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            // It'll only connect to one or two seed nodes because once it connects,
            // it'll get a pile of addresses with newer timestamps.
            // Seed nodes are given a random 'last seen time'
            const int64 nTwoDays = 2 * 24 * 60 * 60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nTwoDays) - nTwoDays;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:mazapayu2015，项目名称:Maza-test2，代码行数:68，代码来源:chainparams.cpp


示例7: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0x06;
        pchMessageStart[1] = 0x03;
        pchMessageStart[2] = 0x04;
        pchMessageStart[3] = 0x01;
        nDefaultPort = 2222; //Ring was forged in the second age
        nRPCPort = 2223; //Ring was forged in the second age.
        bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
        nSubsidyHalvingInterval = 500000;

        // Build the genesis block. Note that the output of the genesis coinbase cannot
        // be spent as it did not originally exist in the database.
  
        const char* pszTimestamp = "Sauron says hello.";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 1 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1386541846;
        genesis.nBits    = 0x1e0fffff;
        genesis.nNonce   = 0;
        
        //// debug print
        hashGenesisBlock = genesis.GetHash();
        while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
            if (++genesis.nNonce==0) break;
            hashGenesisBlock = genesis.GetHash();
        }

        printf("%s\n", hashGenesisBlock.ToString().c_str());
        printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        printf("%x\n", bnProofOfWorkLimit.GetCompact());
        genesis.print();
        
        
        assert(hashGenesisBlock == uint256("0x"));
        assert(genesis.hashMerkleRoot == uint256("0x"));

        vSeeds.push_back(CDNSSeedData("someaddress.com or IP addy", "someaddress.com"));


        base58Prefixes[PUBKEY_ADDRESS] = 63;
        base58Prefixes[SCRIPT_ADDRESS] = 30;
        base58Prefixes[SECRET_KEY] = 224;

        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            // It'll only connect to one or two seed nodes because once it connects,
            // it'll get a pile of addresses with newer timestamps.
            // Seed nodes are given a random 'last seen time' 
            const int64 nTwoDays = 2 * 24 * 60 * 60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nTwoDays) - nTwoDays;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:sauronrings，项目名称:SauronRings-SHA，代码行数:66，代码来源:chainparams.cpp


示例8: BasicTestingSetup

TestingSetup::TestingSetup(const std::string& chainName) : BasicTestingSetup(chainName)
{
    const CChainParams& chainparams = Params();
        // Ideally we'd move all the RPC tests to the functional testing framework
        // instead of unit tests, but for now we need these here.

        RegisterAllCoreRPCCommands(tableRPC);
        ClearDatadirCache();
        pathTemp = GetTempPath() / strprintf("test_bitcoin_%lu_%i", (unsigned long)GetTime(), (int)(GetRand(100000)));
        boost::filesystem::create_directories(pathTemp);
        mapArgs["-datadir"] = pathTemp.string();
        mempool.setSanityCheck(1.0);
        pblocktree = new CBlockTreeDB(1 << 20, true);
        pcoinsdbview = new CCoinsViewDB(1 << 23, true);
        pcoinsTip = new CCoinsViewCache(pcoinsdbview);
        InitBlockIndex(chainparams);
        {
            CValidationState state;
            bool ok = ActivateBestChain(state, chainparams);
            BOOST_CHECK(ok);
        }
        nScriptCheckThreads = 3;
        for (int i=0; i < nScriptCheckThreads-1; i++)
            threadGroup.create_thread(&ThreadScriptCheck);
        g_connman = std::unique_ptr<CConnman>(new CConnman(0x1337, 0x1337)); // Deterministic randomness for tests.
        connman = g_connman.get();
        RegisterNodeSignals(GetNodeSignals());
}
开发者ID:Michagogo，项目名称:bitcoin，代码行数:28，代码来源:test_bitcoin.cpp


示例9: LOCK

void CTxMemPool::check(const CCoinsViewCache *pcoins) const
{
    LOCK(cs);
    if (nCheckFrequency == 0)
        return;

    if (GetRand(std::numeric_limits<uint32_t>::max()) >= nCheckFrequency)
        return;

    LogPrint(BCLog::MEMPOOL, "Checking mempool with %u transactions and %u inputs\n", (unsigned int)mapTx.size(), (unsigned int)mapNextTx.size());

    uint64_t checkTotal = 0;
    uint64_t innerUsage = 0;

    CCoinsViewCache mempoolDuplicate(const_cast<CCoinsViewCache*>(pcoins));
    const int64_t spendheight = GetSpendHeight(mempoolDuplicate);

    std::list<const CTxMemPoolEntry*> waitingOnDependants;
    for (indexed_transaction_set::const_iterator it = mapTx.begin(); it != mapTx.end(); it++) {
        unsigned int i = 0;
        checkTotal += it->GetTxSize();
        innerUsage += it->DynamicMemoryUsage();
        const CTransaction& tx = it->GetTx();
        txlinksMap::const_iterator linksiter = mapLinks.find(it);
        assert(linksiter != mapLinks.end());
        const TxLinks &links = linksiter->second;
        innerUsage += memusage::DynamicUsage(links.parents) + memusage::DynamicUsage(links.children);
        bool fDependsWait = false;
        setEntries setParentCheck;
        int64_t parentSizes = 0;
        int64_t parentSigOpCost = 0;
        for (const CTxIn &txin : tx.vin) {
            // Check that every mempool transaction's inputs refer to available coins, or other mempool tx's.
            indexed_transaction_set::const_iterator it2 = mapTx.find(txin.prevout.hash);
            if (it2 != mapTx.end()) {
                const CTransaction& tx2 = it2->GetTx();
                assert(tx2.vout.size() > txin.prevout.n && !tx2.vout[txin.prevout.n].IsNull());
                fDependsWait = true;
                if (setParentCheck.insert(it2).second) {
                    parentSizes += it2->GetTxSize();
                    parentSigOpCost += it2->GetSigOpCost();
                }
            } else {
                assert(pcoins->HaveCoin(txin.prevout));
            }
            // Check whether its inputs are marked in mapNextTx.
            auto it3 = mapNextTx.find(txin.prevout);
            assert(it3 != mapNextTx.end());
            assert(it3->first == &txin.prevout);
            assert(it3->second == &tx);
            i++;
        }
        assert(setParentCheck == GetMemPoolParents(it));
        // Verify ancestor state is correct.
        setEntries setAncestors;
        uint64_t nNoLimit = std::numeric_limits<uint64_t>::max();
        std::string dummy;
        CalculateMemPoolAncestors(*it, setAncestors, nNoLimit, nNoLimit, nNoLimit, nNoLimit, dummy);
        uint64_t nCountCheck = setAncestors.size() + 1;
        uint64_t nSizeCheck = it->GetTxSize();
        CAmount nFeesCheck = it->GetModifiedFee();
        int64_t nSigOpCheck = it->GetSigOpCost();

        for (txiter ancestorIt : setAncestors) {
            nSizeCheck += ancestorIt->GetTxSize();
            nFeesCheck += ancestorIt->GetModifiedFee();
            nSigOpCheck += ancestorIt->GetSigOpCost();
        }

        assert(it->GetCountWithAncestors() == nCountCheck);
        assert(it->GetSizeWithAncestors() == nSizeCheck);
        assert(it->GetSigOpCostWithAncestors() == nSigOpCheck);
        assert(it->GetModFeesWithAncestors() == nFeesCheck);

        // Check children against mapNextTx
        CTxMemPool::setEntries setChildrenCheck;
        auto iter = mapNextTx.lower_bound(COutPoint(it->GetTx().GetHash(), 0));
        int64_t childSizes = 0;
        for (; iter != mapNextTx.end() && iter->first->hash == it->GetTx().GetHash(); ++iter) {
            txiter childit = mapTx.find(iter->second->GetHash());
            assert(childit != mapTx.end()); // mapNextTx points to in-mempool transactions
            if (setChildrenCheck.insert(childit).second) {
                childSizes += childit->GetTxSize();
            }
        }
        assert(setChildrenCheck == GetMemPoolChildren(it));
        // Also check to make sure size is greater than sum with immediate children.
        // just a sanity check, not definitive that this calc is correct...
        assert(it->GetSizeWithDescendants() >= childSizes + it->GetTxSize());

        if (fDependsWait)
            waitingOnDependants.push_back(&(*it));
        else {
            CheckInputsAndUpdateCoins(tx, mempoolDuplicate, spendheight);
        }
    }
    unsigned int stepsSinceLastRemove = 0;
    while (!waitingOnDependants.empty()) {
        const CTxMemPoolEntry* entry = waitingOnDependants.front();
        waitingOnDependants.pop_front();
//.........这里部分代码省略.........
开发者ID:994920256，项目名称:bitcoin，代码行数:101，代码来源:txmempool.cpp


示例10: DOLL_ID

void Scene_TestDangeon::Debug_ClearStage1(){
	DWORD prevID = 0;
	DOLL_ID dollID = DOLL_ID(0, 0);
	dollID._aliceID = gr_others.GetAliceID();
	// 人形を全て削除
	r_aliceDoll.DeleteAllDolls();
	g_dollList.RefreshAllDolls(&r_aliceDoll, &r_aliceInfo);
	g_temp.isUnitedDoll = false;
	// プリセットの人形を追加
	for(int n=0; n<10; n++){
		switch(n){
		case 0:
			g_temp.SetDroppedDoll(13, 100);
			g_temp.SetDollName(_T("シアン"));
			break;
		case 1:
			g_temp.SetDroppedDoll(14, 75);
			g_temp.SetDollName(_T("マゼンタ"));
			break;
		case 2:
			g_temp.SetDroppedDoll(15, 75);
			g_temp.SetDollName(_T("イエロー"));
			break;
		case 7:
			g_temp.SetDroppedDoll(7, 60);
			g_temp.SetDollName(_T("サン"));
			break;
		case 8:
			g_temp.SetDroppedDoll(8, 60);
			g_temp.SetDollName(_T("ムーン"));
			break;
		case 9:
			g_temp.SetDroppedDoll(9, 60);
			g_temp.SetDollName(_T("スター"));
			break;
		default:
			g_temp.SetDroppedDoll(60+GetRand(79), GetRand(40));
			switch(n){
			case 3:
				g_temp.SetDollName(_T("イズ"));
				break;
			case 4:
				g_temp.SetDollName(_T("ウェスタ"));
				break;
			case 5:
				g_temp.SetDollName(_T("ノルス"));
				break;
			case 6:
				g_temp.SetDollName(_T("サウジー"));
				break;
			}
			break;
		}
		g_dollList.AddDoll(g_temp.dollData.GetDataPtr(), true, true, &r_aliceInfo);
		prevID = gr_others.GetNextDollID() - 1;
		dollID._id = prevID;
		if(n < MAX_BATTLEDOLL){
			r_aliceInfo.SetBattleDollID(n, dollID);
		}
	}
	// チュートリアルのクリアボーナスの追加
	// ExecuteMapClearBonus(NUM_TESTDANGEON_TUTORIAL);
	// 終了
	g_dollList.ReflectAllDollsToRecord();
	// 時間経過
	r_aliceInfo.ResetTime();
	r_aliceInfo.AddTime(15);
}
开发者ID:Takanashi1443，项目名称:AliceGame，代码行数:68，代码来源:Scene_TestDangeon.cpp


示例11: mmrand

float mmrand(int  min, int max, float divisor)
{
	return ((float)GetRand(min, max)) / divisor;
};
开发者ID:compiz-reloaded，项目名称:compiz-plugins-experimental，代码行数:4，代码来源:fireflies.c


示例12: aiSample

/**********************************************************
	AIの行動を返す関数
**********************************************************/
Action aiSample(int view[2*VISIBLE+1][2*VISIBLE+1])
{
	int r;
	int danger=0;
	double direct;
	double  PI=3.141592;
	int tx,ty;

	for(int i=0;i<2*VISIBLE+1;i++){
		for(int j=0;j<2*VISIBLE+1;j++){
			if(view[i][j]==3){
				tx=i;
				ty=j;
				danger=1;
				int dx=tx-CENTER;
				int dy=ty-CENTER;
				if(dx==0){
					if(dy>=0){
						direct=90;
					}else{
						direct=-90;
					}
				}else{
					double t=dy/dx;
					if(dx>0){
						direct=atan(t)/PI*180;
					}
					else{
						direct=atan(t)/PI*180+180;
					}
				}
			}
		}
	}
	if(danger==0){	
		int r=GetRand(4);
		switch(r%4){
		case 0:
			if(view[CENTER][CENTER-1]!=1)
			return N;
			break;
		case 1:
			if(view[CENTER+1][CENTER]!=1)
			return E;
			break;
		case 2:
			if(view[CENTER][CENTER+1]!=1)
			return S;
			break;
		case 3:
			if(view[CENTER-1][CENTER]!=1)
			return W;
			break;
		}
	}else{
		if(direct<-45 || direct>=225){
			if(view[CENTER][CENTER+1]!=1)
				return S;
			else{
				if(view[CENTER+1][CENTER]!=1){
					return E;
				}else if(view[CENTER-1][CENTER]!=1){
					return W;
				}else{
					return N;
				}
			}
		}
		else if(direct<45){
			if(view[CENTER-1][CENTER]!=1)
				return W;
			else{
				if(view[CENTER][CENTER-1]!=1){
					return N;
				}else if(view[CENTER][CENTER+1]!=1){
					return S;
				}else{
					return E;
				}
			}
		}else if(direct<135){
			if(view[CENTER][CENTER-1]!=1)
				return N;
			else{
				if(view[CENTER-1][CENTER]!=1){
					return W;
				}else if(view[CENTER+1][CENTER]!=1){
					return E;
				}else{
					return S;
				}
			}
		}
		else if(direct<225){
			if(view[CENTER+1][CENTER]!=1)
				return E;
			else{
//.........这里部分代码省略.........
开发者ID:henteko，项目名称:2012TeResAI，代码行数:101，代码来源:aiSample.cpp


示例13: GetRandInt

int GetRandInt(int nMax)
{
    return GetRand(nMax);
}
开发者ID:CAFxX，项目名称:bitcoin，代码行数:4，代码来源:util.cpp


示例14: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0x55;
        pchMessageStart[1] = 0x42;
        pchMessageStart[2] = 0x4B;
        pchMessageStart[3] = 0x45;
        nDefaultPort = 11066;
        nRPCPort = 11067;
        bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
        nSubsidyHalvingInterval = 100000;

        // Build the genesis block. Note that the output of the genesis coinbase cannot
        // be spent as it did not originally exist in the database.
  
        const char* pszTimestamp = "Viking Era";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 0.001 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1400630400; //nTime
        genesis.nBits    = 0x1e0fffff;
        genesis.nNonce   = 2016973;
        
        hashGenesisBlock = genesis.GetHash();
        // while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
        //     if (++genesis.nNonce==0) break;
        //     hashGenesisBlock = genesis.GetHash();
        //}


        printf("%s\n", hashGenesisBlock.ToString().c_str());
        printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        printf("%x\n", bnProofOfWorkLimit.GetCompact());
        genesis.print();
        
        
        assert(hashGenesisBlock == uint256("0x00000c07c30a4f74683e64ed156668e3f8d2e71bb4efcdcc44c248708d1cabf2"));
        assert(genesis.hashMerkleRoot == uint256("0xb8b26c88ea01ea6cbbd9fd39158f1e6cae130cc2cd5950b78727d83aa71c056d"));

        vSeeds.push_back(CDNSSeedData("198.46.134.15", "192.3.10.93"));
		vSeeds.push_back(CDNSSeedData("95.85.46.218", "81.11.246.44"));
        vSeeds.push_back(CDNSSeedData("108.61.10.90", "192.241.199.243"));
   

        base58Prefixes[PUBKEY_ADDRESS] = 70;
        base58Prefixes[SCRIPT_ADDRESS] = 132;
        base58Prefixes[SECRET_KEY] = 86;

        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            // It'll only connect to one or two seed nodes because once it connects,
            // it'll get a pile of addresses with newer timestamps.
            // Seed nodes are given a random 'last seen time' 
            const int64 nTwoDays = 2 * 24 * 60 * 60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nTwoDays) - nTwoDays;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:CryptoRepairCrew，项目名称:vikingcoin，代码行数:68，代码来源:chainparams.cpp


示例15: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0x66;
        pchMessageStart[1] = 0x66;
        pchMessageStart[2] = 0x66;
        pchMessageStart[3] = 0x66;
        nDefaultPort = 24242;
        nRPCPort = 24243;
        bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
        nSubsidyHalvingInterval = 35040000;

        // Build the genesis block. Note that the output of the genesis coinbase cannot
        // be spent as it did not originally exist in the database.
  
        const char* pszTimestamp = "Release the Kraken - www.krakencoin.com";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 1 * COIN;
        txNewvout1nValue = 5;
        txNewvout2nValue = 450000 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1394270601;
        genesis.nBits    = 0x1e0fffff;
        genesis.nNonce   = 943874;
        
        //// debug print
        hashGenesisBlock = genesis.GetHash();
        //while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
          //  if (++genesis.nNonce==0) break;
            //hashGenesisBlock = genesis.GetHash();
        //}

        printf("%s\n", hashGenesisBlock.ToString().c_str());
        printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        printf("%x\n", bnProofOfWorkLimit.GetCompact());
        genesis.print();
        
        
        assert(hashGenesisBlock == uint256("0x00000e9d058285796d9d49c3110a98c9367d25b7ab82cab06088f29ff4160b2a"));
        assert(genesis.hashMerkleRoot == uint256("0x67cf79c130dc3b7f3a164ffde6d4ff3b30fb3847e649e5ab8c889cbcba8db40d"));

        vSeeds.push_back(CDNSSeedData("162.243.90.199", "162.243.90.199"));


        base58Prefixes[PUBKEY_ADDRESS] = 45;
        base58Prefixes[SCRIPT_ADDRESS] = 30;
        base58Prefixes[SECRET_KEY] = 224;

        // Convert the pnSeeds array into usable address objects.
        for (unsigned int i = 0; i < ARRAYLEN(pnSeed); i++)
        {
            // It'll only connect to one or two seed nodes because once it connects,
            // it'll get a pile of addresses with newer timestamps.
            // Seed nodes are given a random 'last seen time' 
            const int64 nTwoDays = 2 * 24 * 60 * 60;
            struct in_addr ip;
            memcpy(&ip, &pnSeed[i], sizeof(ip));
            CAddress addr(CService(ip, GetDefaultPort()));
            addr.nTime = GetTime() - GetRand(nTwoDays) - nTwoDays;
            vFixedSeeds.push_back(addr);
        }
    }
开发者ID:krakencoin，项目名称:krakencoin，代码行数:68，代码来源:chainparams.cpp


示例16: 

Enemy_Test::Enemy_Test(vector<Enemy*>* enemyList) :Enemy(enemyList, imageAsset_Enemy_Test){
	Vec2 pos					= Vec2::Setup((float)GetRand(Window::WIDTH), (float)GetRand(Window::HEIGHT));
	CharacterInformation prm	= CharacterInformation::Setup(2, 0, 1, 30, 2, 32);
	SetupData(pos, prm);
	Initialize();
}
开发者ID:dekoro，项目名称:MHC，代码行数:6，代码来源:Enemy_Test.cpp


示例17: k0

SaltedTxidHasher::SaltedTxidHasher() : k0(GetRand(std::numeric_limits<uint64_t>::max())), k1(GetRand(std::numeric_limits<uint64_t>::max())) {}
开发者ID:Emercoin，项目名称:emercoin，代码行数:1，代码来源:coins.cpp


示例18: scanhash_scrypt

unsigned int scanhash_scrypt(
                            block_header *pdata,
                            ::uint32_t max_nonce, 
                            ::uint32_t &hash_count,
                            void *result, 
                            block_header *res_header, 
                            unsigned char Nfactor
                            , CBlockIndex *pindexPrev
                            , uint256 *phashTarget
                            )
{
    hash_count = 0;
    const ::uint32_t
        nArbitraryHashCount = 70;
    block_header 
        data = *pdata;
    ::uint32_t 
        hash[8];
    unsigned char 
        *hashc = (unsigned char *) &hash;
    ::uint32_t  // really any random uint32_t
        n = (::uint32_t)GetRand( (::uint64_t)UINT_MAX );
    while (true) 
    {
        if( UINT_MAX == n ) // not allowed as a nonce
        {
            ++n;
        }
        data.nonce = n;

        scrypt(
               (const unsigned char*)&data, 
               80,
               (const unsigned char*)&data, 
               80,
               Nfactor, 
               0, 
               0, 
               (unsigned char*)hash, 
               32
              );
        ++hash_count;
        if (
            (   0 == (        hashc[31]))
            && (0 == ( 0xfe & hashc[30]))
            && (0 == ( 0xc0 & hashc[29]))
           ) 
        {
            memcpy(result, hash, 32);
            return data.nonce;
        }
        if( 0 == (hash_count % nArbitraryHashCount) )
        {   // really we should hash for a while, then check
            if (
                (pindexPrev != pindexBest) ||
                fShutdown
               )
                break;
        }
        ++n;
    }
    return UINT_MAX;
}
开发者ID:senadj，项目名称:yacoin，代码行数:63，代码来源:scrypt.cpp


示例19: CMainParams

    CMainParams() {
        // The message start string is designed to be unlikely to occur in normal data.
        pchMessageStart[0] = 0x09;
        pchMessageStart[1] = 0x04;
        pchMessageStart[2] = 0x04;
        pchMessageStart[3] = 0x05;
        nDefaultPort = 7777;
        nRPCPort = 7070;
        bnProofOfWorkLimit = CBigNum(~uint256(0) >> 20);
        nSubsidyHalvingInterval = 250000;

        // Build the genesis block. Note that the output of the genesis coinbase cannot
        // be spent as it did not originally exist in the database.

        const char* pszTimestamp = "Pump dump sell buy hold but when you hear the thunder be ready bc it will be showtimeee";
        CTransaction txNew;
        txNew.vin.resize(1);
        txNew.vout.resize(1);
        txNew.vin[0].scriptSig = CScript() << 486604799 << CBigNum(4) << vector<unsigned char>((const unsigned char*)pszTimestamp, (const unsigned char*)pszTimestamp + strlen(pszTimestamp));
        txNew.vout[0].nValue = 1 * COIN;
        txNew.vout[0].scriptPubKey = CScript() << ParseHex("") << OP_CHECKSIG;
        genesis.vtx.push_back(txNew);
        genesis.hashPrevBlock = 0;
        genesis.hashMerkleRoot = genesis.BuildMerkleTree();
        genesis.nVersion = 1;
        genesis.nTime    = 1387754247;
        genesis.nBits    = 0x1e0fffff;
        genesis.nNonce   = 416023;

        //// debug print
        hashGenesisBlock = genesis.GetHash();
        while (hashGenesisBlock > bnProofOfWorkLimit.getuint256()){
            if (++genesis.nNonce==0) break;
            hashGenesisBlock = genesis.GetHash();
        }

        printf("%s\n", hashGenesisBlock.ToString().c_str());
        printf("%s\n", genesis.hashMerkleRoot.ToString().c_str());
        printf("%x\n", bnProofOfWorkLimit.GetCompact());
        genesis.print();


        assert(hashGenesisBlock == uint256("0x00000a26ae3a3e42c19266cdcb6c1705c644f6e12eff14ed69384ae9415f555d"));
        assert(genesis.hashMerkleRoot == uint256("0xcbe518469ca4a98504a704913d2e3b4c0a131c8734a21aa8e56f879071e5c3fc"));

        vSeeds.push_back(CDNSSeedData("70.193.4.56", "70.193.4.56"));


        base58Prefixes[PUBKEY_ADDRESS] = 127;

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