bool ff::SaveData<ff::String>(ff::IDataWriter *pWriter, ff::StringRef data)
{
DWORD nBytes = (DWORD)((data.length() + 1) * sizeof(wchar_t));
assertRetVal(SaveData(pWriter, nBytes), false);
return SaveBytes(pWriter, data.c_str(), nBytes);
}
void ff::DumpDict(ff::StringRef name, const Dict &dict, Log *log, bool chain, bool debugOnly)
{
if (debugOnly && !GetThisModule().IsDebugBuild())
{
return;
}
Log extraLog;
Log &realLog = log ? *log : extraLog;
realLog.TraceF(L"+- Options for: %s --\r\n", name.c_str());
Vector<String> names = dict.GetAllNames(chain, true, false);
for (const String &key: names)
{
Value *value = dict.GetValue(key, chain);
assert(value);
String valueString;
ValuePtr convertedValue;
if (value->Convert(ff::Value::Type::String, &convertedValue))
{
valueString = convertedValue->AsString();
}
else if (value->Convert(ff::Value::Type::StringVector, &convertedValue))
{
Vector<String> &strs = convertedValue->AsStringVector();
for (size_t i = 0; i < strs.Size(); i++)
{
valueString += String::format_new(L"\r\n| [%lu]: %s", i, strs[i].c_str());
}
}
else if (value->Convert(ff::Value::Type::Data, &convertedValue))
{
valueString.format(L"<data[%lu]>", convertedValue->AsData()->GetSize());
}
else
{
valueString = L"<data>";
}
realLog.TraceF(L"| %s: %s\r\n", key.c_str(), valueString.c_str());
}
realLog.Trace(L"+- Done --\r\n");
}
ff::ValuePtr SpritesTransformValue(ff::StringRef name, const ff::Dict &input)
{
ff::String basePath = input.GetString(RES_BASE);
bool optimize = input.GetBool(PROP_OPTIMIZE, true);
size_t mips = input.GetSize(PROP_MIPS, 1);
ff::String formatProp = input.GetString(PROP_FORMAT, ff::String(L"rgba32"));
DXGI_FORMAT format = ff::ParseTextureFormat(formatProp);
assertRetVal(format != DXGI_FORMAT_UNKNOWN, nullptr);
ff::Dict spritesDict = input.GetDict(PROP_SPRITES);
ff::Vector<ff::String> names = spritesDict.GetAllNames(true, true);
ff::Map<ff::String, ff::ComPtr<ff::IGraphTexture>> textures;
ff::ComPtr<IUnknown> catParent = ff::ProcessGlobals::Get()->GetModules().CreateParentForCategory(ff::GetCategoryGraphicsObject(), nullptr);
ff::ComPtr<ff::IGraphDevice> graph;
assertRetVal(graph.QueryFrom(catParent), nullptr);
ff::ComPtr<ff::ISpriteList> origSprites;
assertRetVal(ff::CreateSpriteList(graph, &origSprites), false);
for (ff::StringRef name : names)
{
ff::Dict spriteDict = spritesDict.GetDict(name);
ff::PointFloat pos;
ff::PointFloat size;
ff::RectFloat posRect = spriteDict.GetRectF(PROP_POS);
if (!posRect.IsNull())
{
pos = posRect.TopLeft();
size = posRect.Size();
}
else
{
pos = spriteDict.GetPointF(PROP_POS);
size = spriteDict.GetPointF(PROP_SIZE);
}
ff::PointFloat offset = spriteDict.GetPointF(PROP_OFFSET, ff::PointFloat(size.x, 0));
ff::String fileProp = spriteDict.GetString(PROP_FILE);
ff::PointFloat handle = spriteDict.GetPointF(PROP_HANDLE);
ff::PointFloat scale = spriteDict.GetPointF(PROP_SCALE, ff::PointFloat(1, 1));
size_t repeat = spriteDict.GetSize(PROP_REPEAT, 1);
if (size.x < 1 || size.y < 1)
{
std::wcerr << L"Sprite size too small: " << name << std::endl;
return nullptr;
}
ff::String basePath = input.GetString(RES_BASE);
ff::String fullFile = basePath;
ff::AppendPathTail(fullFile, fileProp);
ff::ComPtr<ff::IGraphTexture> texture;
ff::BucketIter iter = textures.Get(fullFile);
if (iter != ff::INVALID_ITER)
{
texture = textures.ValueAt(iter);
}
else
{
assertRetVal(ff::CreateGraphTexture(graph, fullFile,
optimize ? DXGI_FORMAT_R8G8B8A8_UNORM : format,
optimize ? 1 : mips, &texture), false);
textures.SetKey(fullFile, texture);
}
for (size_t i = 0; i < repeat; i++)
{
ff::String spriteName = (repeat > 1)
? ff::String::format_new(L"%s %d", name.c_str(), i)
: name;
ff::PointFloat topLeft(pos.x + offset.x * i, pos.y + offset.y * i);
ff::RectFloat rect(topLeft, topLeft + size);
assertRetVal(origSprites->Add(texture, spriteName, rect, handle, scale, ff::SpriteType::Unknown), false);
}
}
ff::ComPtr<ff::ISpriteList> finalSprites;
if (optimize)
{
assertRetVal(ff::OptimizeSprites(origSprites, format, mips, &finalSprites), false);
}
else
{
finalSprites = origSprites;
}
ff::ComPtr<ff::IResourceSave> resourceSave;
assertRetVal(resourceSave.QueryFrom(finalSprites), nullptr);
ff::Dict spritesSave;
assertRetVal(resourceSave->SaveResource(spritesSave), nullptr);
spritesSave = spritesSave.GetDict(PROP_DATA);
assertRetVal(spritesSave.Size(), nullptr);
ff::ValuePtr outputValue;
assertRetVal(ff::Value::CreateDict(std::move(spritesSave), &outputValue), nullptr);
return outputValue;
}