bool load(const ResourcePtr& resource) {
if(!Font::FTLibrary::Instance().library)
return false;
if(face) {
FT_Done_Face(face);
}
if(resource && resource->getResourceStream()) {
font_data = resource->getResourceStream()->readIntoMemory();
if(FT_New_Memory_Face(Font::FTLibrary::Instance().library,
static_cast<MemoryStream*>(font_data.get())->data(),
font_data->size(),
0,
&face)) {
return false;
}
FT_Select_Charmap(face, FT_ENCODING_UNICODE);
return true;
} else {
if(FT_New_Face(Font::FTLibrary::Instance().library,
string::WStringToString(resource->getName()).c_str(),
0,
&face)) {
return false;
}
return true;
}
return false;
}
bool CgGLShader::initialize(const ResourcePtr& resource, const ShaderDesc& desc) {
CGprofile profile;
mDesc = desc;
switch (desc.type) {
case ukn::ST_FragmentShader:
profile = cgGLGetLatestProfile(CG_GL_FRAGMENT);
break;
case ukn::ST_VertexShader:
profile = cgGLGetLatestProfile(CG_GL_VERTEX);
break;
case ukn::ST_GeometryShader:
profile = cgGLGetLatestProfile(CG_GL_GEOMETRY);
break;
}
StreamPtr stream = resource->readIntoMemory();
if(!stream)
return false;
MemoryStream* memStream = ((MemoryStream*)stream.get());
std::string content(memStream->data(), memStream->data() + memStream->size());
mProgram = cgCreateProgram(mContext,
CG_SOURCE,
content.c_str(),
profile,
desc.entry.c_str(),
cgGLGetOptimalOptions(profile));
if(_check_error(mContext)) {
cgGLLoadProgram(mProgram);
mProfile = profile;
return _check_error(mContext);
}
return false;;
}
bool ConfigParserXmlImpl::open(ResourcePtr resource) {
StreamPtr dataStream = resource->getResourceStream()->readIntoMemory();
if(dataStream) {
if(!mDocument) {
mDocument = new pugi::xml_document;
}
bool result = mDocument->load_buffer((void*)static_cast<MemoryStream*>(dataStream.get())->data(), dataStream->size(), pugi::encoding_wchar);
if(result) {
mName = resource->getName();
mCurrNode = mDocument->root();
return result;
}
}
return false;
}
bool CgDxShader::initialize(D3D11GraphicDevice* device, const ResourcePtr& resource, const ShaderDesc& desc) {
mDesc = desc;
StreamPtr stream = resource->readIntoMemory();
if(!stream)
return false;
MemoryStream* memStream = ((MemoryStream*)stream.get());
std::string content(memStream->data(), memStream->data() + memStream->size());
CGprofile profile = _d3d_feature_level_to_cgprofile(device->getDeviceFeatureLevel(), desc.type);
mProgram = cgCreateProgram(mContext,
CG_SOURCE,
content.c_str(),
profile,
desc.entry.c_str(),
cgD3D11GetOptimalOptions(profile));
if(_check_error(mContext) &&
D3D11Debug::CHECK_RESULT( cgD3D11LoadProgram(mProgram, 0))) {
return true;
}
return false;
}