Method Init

Source/Engine/Tools/MaterialGenerator/MaterialGenerator.cpp:65–110

}

bool FeatureData::Init()
{
    // Load template file
    const String path = Globals::EngineContentFolder / TEXT("Editor/MaterialTemplates/") + Data.Template;
    String contents;
    if (File::ReadAllText(path, contents))
    {
        LOG(Error, "Cannot open file {0}", path);
        return true;
    }
    FileTime = FileSystem::GetFileLastEditTime(path);

    int32 i = 0;
    const int32 length = contents.Length();

    // Skip until input start
    for (; i < length; i++)
    {
        if (contents[i] == '@')
            break;
    }

    // Load all inputs
    do
    {
        // Parse input type
        i++;
        const int32 inIndex = contents[i++] - '0';
        ASSERT_LOW_LAYER(Math::IsInRange(inIndex, 0, (int32)FeatureTemplateInputsMapping::MAX - 1));

        // Read until next input start
        const Char* start = &contents[i];
        for (; i < length; i++)
        {
            const auto c = contents[i];
            if (c == '@')
                break;
        }
        const Char* end = contents.Get() + i;

        // Set input
        Inputs[inIndex].Set(start, (int32)(end - start));
    } while (i < length);

    return false;
}

void FeatureData::CheckReload()
{