C++ (Cpp) VectorBuffer::WriteVariant示例

//
// write_node
//
void ClientSidePrediction::write_node(VectorBuffer& message, Node& node)
{
    // Write node ID
    message.WriteUInt(node.GetID());

    // Write attributes
    write_network_attributes(node, message);

    // Write user variables
    const auto& vars = node.GetVars();
    message.WriteVLE(vars.Size());
    for (auto i = vars.Begin(); i != vars.End(); ++i)
    {
        message.WriteStringHash(i->first_);
        message.WriteVariant(i->second_);
    }

    // Write number of components
    message.WriteVLE(node.GetNumComponents());

    // Write components
    const auto& components = node.GetComponents();
    for (unsigned i = 0; i < components.Size(); ++i)
    {
        auto component = components[i];
        write_component(message, *component);
    }
}

示例#2

显示文件

文件： Material.cpp 项目： Boshin/Urho3D

void Material::RefreshShaderParameterHash()
{
    VectorBuffer temp;
    for (HashMap<StringHash, MaterialShaderParameter>::ConstIterator i = shaderParameters_.Begin(); i != shaderParameters_.End(); ++i)
    {
        temp.WriteStringHash(i->first_);
        temp.WriteVariant(i->second_.value_);
    }

    shaderParameterHash_ = 0;
    const unsigned char* data = temp.GetData();
    unsigned dataSize = temp.GetSize();
    for (unsigned i = 0; i < dataSize; ++i)
        shaderParameterHash_ = SDBMHash(shaderParameterHash_, data[i]);
}