status_t
Inode::Create(const char* name, int mode, int perms, OpenFileCookie* cookie,
OpenDelegationData* data, ino_t* id)
{
ASSERT(name != NULL);
ASSERT(cookie != NULL);
ASSERT(data != NULL);
cookie->fMode = mode;
cookie->fLocks = NULL;
OpenState* state = new(std::nothrow) OpenState;
if (state == NULL)
return B_NO_MEMORY;
status_t result = CreateState(name, mode, perms, state, data);
if (result != B_OK) {
delete state;
return result;
}
cookie->fOpenState = state;
cookie->fFileSystem = fFileSystem;
*id = FileIdToInoT(state->fInfo.fFileId);
fFileSystem->AddOpenFile(state);
fFileSystem->Root()->MakeInfoInvalid();
notify_entry_created(fFileSystem->DevId(), ID(), name, *id);
return B_OK;
}
void StateStack::ApplyPendingChanges()
{
for( Impl::PendingChange change : pImpl->mPendingList )
{
switch( change.action )
{
case StateStack::Action::Push:
pImpl->mStack.push_back( CreateState( change.stateID ) );
break;
case StateStack::Action::Pop:
pImpl->mStack.back()->OnDestroy();
pImpl->mStack.pop_back();
if ( !pImpl->mStack.empty() )
{
pImpl->mStack.back()->OnActivate();
}
break;
case StateStack::Action::Clear:
for ( State::StatePtr & state : pImpl->mStack )
{
state->OnDestroy();
}
pImpl->mStack.clear();
break;
}
}
pImpl->mPendingList.clear();
}
void StateManager::SwitchTo(const StateType& l_type){
m_shared->m_eventManager->SetCurrentState(l_type);
m_shared->m_guiManager->SetCurrentState(l_type);
m_shared->m_soundManager->ChangeState(l_type); // new
for (auto itr = m_states.begin();
itr != m_states.end(); ++itr)
{
if (itr->first == l_type){
m_states.back().second->Deactivate();
StateType tmp_type = itr->first;
BaseState* tmp_state = itr->second;
m_states.erase(itr);
m_states.emplace_back(tmp_type, tmp_state);
tmp_state->Activate();
m_shared->m_wind->GetRenderWindow()->setView(tmp_state->GetView());
return;
}
}
// State with l_type wasn't found.
if (!m_states.empty()){ m_states.back().second->Deactivate(); }
CreateState(l_type);
m_states.back().second->Activate();
m_shared->m_wind->GetRenderWindow()->setView(m_states.back().second->GetView());
}
void Queen(int * board, int n)
{
Stack * StateStack;
if ( CreateStack(&StateStack, sizeof(State), n * n) == false )
{
printf("Loi: Khong du bo nho!\n");
exit(0);
}
int i, k;
i = 0;
k = 0;
State * state;
do
{
if (k < n)
{
for (i = 0; i < n; ++i)
{
state = CreateState(k, i);
push(StateStack, state);
}
}
state = pop(StateStack);
k = state->k;
i = state->i;
board[k] = i;
free(state);
if (k == n - 1)
{
do
{
if (CheckBoard(board, n) == true)
{
Mark(board, n);
}
state = pop(StateStack);
k = state->k;
i = state->i;
board[k] = i;
free(state);
} while (k == n-1);
}
++k;
} while (CheckEmpty(StateStack) != true);
DestroyStack(StateStack);
}
dAutomataState* dDeterministicFiniteAutonata::CreateTargetState (dTree<dAutomataState*,dAutomataState*>& subSet, int id)
{
dAutomataState* const state = CreateState (id);
dTree<dAutomataState*,dAutomataState*>::Iterator iter (subSet);
for (iter.Begin(); iter; iter ++) {
dAutomataState* const subSetState = iter.GetNode()->GetInfo();
state->m_myNFANullStates.Append(subSetState);
if (subSetState->m_exitState) {
state->m_exitState = true;
}
}
return state;
}
CMDPSTATE* ADPlanner::GetState(int stateID, ADSearchStateSpace_t* pSearchStateSpace)
{
if(stateID >= (int)environment_->StateID2IndexMapping.size())
{
printf("ERROR int GetState: stateID is invalid\n");
exit(1);
}
if(environment_->StateID2IndexMapping[stateID][ADMDP_STATEID2IND] == -1)
return CreateState(stateID, pSearchStateSpace);
else
return pSearchStateSpace->searchMDP.StateArray[environment_->StateID2IndexMapping[stateID][ADMDP_STATEID2IND]];
}
void StateStack::ApplyPendingChanges()
{
for ( PendingChange_t& change : m_pendingList )
{
switch (change.action)
{
case Push:
m_stack.push_back(CreateState(change.stateID));
break;
case Pop:
m_stack.pop_back();
break;
case Clear:
m_stack.clear();
break;
}
}
m_pendingList.clear();
}
void Tokenizer<TokenEnumType, InputType>::LoadSymbols(const SymbolTable &symbols)
{
for (auto &symbol : symbols)
{
auto currentState = m_rootState;
auto &value = symbol.first;
auto length = value.size( );
for (size_t i = 0; i < length; ++i)
{
auto character = value[ i ];
typename StateType::Handle nextState;
auto isLastCharacter = i == length - 1;
auto search = currentState->m_edges.find( character );
// doesn't already exist
if (search == currentState->m_edges.end( ))
{
nextState = CreateState( );
currentState->AddEdge( nextState, character );
}
else
{
nextState = search->second;
}
if (isLastCharacter)
nextState->m_acceptingType = symbol.second;
currentState = nextState;
}
}
}
void StateStack::ApplyPendingStackChanges() {
for (auto itr = pendingStackChanges.begin();
itr != pendingStackChanges.end(); itr++) {
PendingStackChange change = (*itr);
switch (change.action) {
case PUSH:
stack.push_back(CreateState(change.stateID));
break;
case POP:
stack.pop_back();
if (stack.size()) {
stack.back()->SetActive(true);
}
break;
case CLEAR:
stack.clear();
break;
}
}
pendingStackChanges.clear();
}
int main(){
auto pLogger = CB::Log::CLogger::GetInstance();
pLogger->AddStream(CB::IO::File::Open(L"main.log", CB::IO::File::AccessType::WriteOnly, CB::IO::File::OpenAction::AlwaysCreate).Cast<CB::IO::IStream>());
pLogger->AddStream(CB::IO::Console::Create().Cast<CB::IO::IStream>(), CB::Log::CTextFormatter::Create(CB::String::Encoding::ANSI).Cast<CB::Log::IEntryFormatter>());
pLogger->SetDebugMode(true);
try{
auto pWinDriver = CB::Window::LoadDriver(L"MSWindowDriver");
auto pGraphicDriver = CB::Graphic::LoadDriver(L"OGLGraphicDriver");
{
auto pWinManager = pWinDriver->CreateManager();
auto pGraphicManager = pGraphicDriver->CreateManager(pWinManager);
CB::Math::CSize outSize(640, 480);
auto pWindow = pWinManager->CreateWindow(L"GraphicTest", CB::Window::Style::Single, outSize);
auto pGraphicAdapter = pGraphicManager->GetDefaultAdapter();
CB::Graphic::CDisplayMode dispMode(pWindow->GetSize(), 0, CB::Graphic::BufferFormat::B8G8R8X8);
CB::Graphic::CDeviceDesc devDesc(pWindow, dispMode, CB::Graphic::BufferFormat::D24S8, false);
CB::Collection::CList<CB::Graphic::FeatureLevel> featureLevels;
featureLevels.Add(CB::Graphic::FeatureLevel::Level_1);
auto pGraphicDevice = pGraphicAdapter->CreateDevice(pWindow, devDesc, featureLevels);
pWindow->OnClose += CB::Signals::CFunc<const bool, CB::CRefPtr<CB::Window::IWindow>>(CloseEvent);
pWindow->SetVisible(true);
CB::Graphic::CDepthStencilStateDesc depthDesc;
depthDesc.bDepthTestEnabled = true;
depthDesc.uDepthFunction = CB::Graphic::CompareFunc::LessEqual;
auto pDepthState = pGraphicDevice->CreateState(depthDesc);
pGraphicDevice->SetState(pDepthState.Cast<CB::Graphic::IDeviceState>());
CB::Graphic::CRasterizerStateDesc rastDesc;
rastDesc.uCullMode = CB::Graphic::CullMode::None;
auto pRastState = pGraphicDevice->CreateState(rastDesc);
pGraphicDevice->SetState(pRastState.Cast<CB::Graphic::IDeviceState>());
CB::Graphic::CBlendStateDesc blendDesc;
blendDesc.ColorBlend.uDestOperand = CB::Graphic::BlendOption::OneMinusSourceAlpha;
blendDesc.ColorBlend.uSourceOperand = CB::Graphic::BlendOption::SourceAlpha;
blendDesc.ColorBlend.uOperation = CB::Graphic::BlendOperation::Add;
blendDesc.AlphaBlend.uDestOperand = CB::Graphic::BlendOption::OneMinusSourceAlpha;
blendDesc.AlphaBlend.uSourceOperand = CB::Graphic::BlendOption::SourceAlpha;
blendDesc.AlphaBlend.uOperation = CB::Graphic::BlendOperation::Add;
blendDesc.bEnabled[0] = true;
auto pBlendState = pGraphicDevice->CreateState(blendDesc);
pGraphicDevice->SetState(pBlendState.Cast<CB::Graphic::IDeviceState>());
auto pFontManager = CB::Font::CManager::Create();
auto pFontStream = CB::IO::File::Open(L"Assets/font.ttf").Cast<CB::IO::IStream>();
auto pFont = pFontManager->Load(pFontStream);
pFont->SelectFace(0);
pFont->SetSize(24);
CB::Collection::CList<CB::Tools::CFontCharDesc> charDescs;
CB::Tools::CFontTextureGenerator fontGen(pGraphicDevice);
fontGen.MaxTextureSize.Set(512, 512);
auto pTexture = fontGen.Generate(pFont, charDescs);
CB::Tools::CTextMeshGenerator textGen(charDescs);
CB::Tools::CMeshRawIVT textMesh;
textGen.Generate(L"Marek M³ynarski!", textMesh);
CB::Collection::CList<CB::Graphic::CVertexElement> vEls;
vEls.Add(CB::Graphic::CVertexElement(0, L"vinput.vPosition", CB::Graphic::VertexType::Float, 3, 0));
vEls.Add(CB::Graphic::CVertexElement(1, L"vinput.vTexCoord", CB::Graphic::VertexType::Float, 2, 0));
GraphicTest::CShaderLoader shaders(pGraphicDevice, L"Shaders/TextureShader.cg");
auto pTextDecl = pGraphicDevice->CreateVertexDeclaration(shaders.pVertexShader, vEls);
auto pTextVertexBuffer = pGraphicDevice->CreateBuffer(CB::Graphic::BufferType::Vertex, CB::Graphic::BufferUsage::Dynamic, CB::Graphic::BufferAccess::Write, textMesh.Vertices);
auto pTextTCoordBuffer = pGraphicDevice->CreateBuffer(CB::Graphic::BufferType::Vertex, CB::Graphic::BufferUsage::Dynamic, CB::Graphic::BufferAccess::Write, textMesh.TexCoords);
auto pTextIndexBuffer = pGraphicDevice->CreateBuffer(CB::Graphic::BufferType::Index, CB::Graphic::BufferUsage::Dynamic, CB::Graphic::BufferAccess::Write, textMesh.Indices);
float32 fAspect = (float32)outSize.Width / (float32)outSize.Height;
CB::Math::CMatrix mProj = CB::Math::CMatrix::GetPerspective(fAspect, 60.0f, 1.0f, 100.0f);
CB::Math::CMatrix mView = CB::Math::CMatrix::GetTranslation(-4.0f, 0.0f, -3.4f);
CB::Math::CMatrix mModel = CB::Math::CMatrix::GetIdentity();
shaders.pFragmentShader->SetSampler(L"texDiffuse", pTexture.Cast<CB::Graphic::IBaseTexture>());
pTexture->SetFilters(CB::Graphic::TextureFilter::Linear, CB::Graphic::TextureFilter::Linear, CB::Graphic::TextureFilter::Linear);
pTexture->SetAnisotropy(8);
//g_pTexture = texture.pTexture;
while(g_bRun){
pGraphicDevice->Clear(1.0f, 1);
pGraphicDevice->Clear(CB::Math::CColor(1.0f, 0.5f, 0.0f, 1.0f));
pGraphicDevice->BeginRender();
pGraphicDevice->SetShader(shaders.pVertexShader);
pGraphicDevice->SetShader(shaders.pFragmentShader);
static float32 fV = 0.0f;
fV += 20 * g_Timer.GetTimeDelta();
mModel = CB::Math::CMatrix::GetRotation(CB::Math::AxisOrientation::AxisX, fV);
shaders.pVertexShader->SetUniform(L"vinput.mProj", mProj);
shaders.pVertexShader->SetUniform(L"vinput.mView", mView);
shaders.pVertexShader->SetUniform(L"vinput.mModel", mModel);
pGraphicDevice->SetVertexDeclaration(pTextDecl);
pGraphicDevice->SetVertexBuffer(0, pTextVertexBuffer);
pGraphicDevice->SetVertexBuffer(1, pTextTCoordBuffer);
pGraphicDevice->SetIndexBuffer(pTextIndexBuffer);
pGraphicDevice->RenderIndexed(textMesh.uNumberOfPolygons);
pGraphicDevice->EndRender();
g_Timer.Update();
pWinManager->ProcessEvents();
float fFPS = 1.0f / (g_Timer.GetTimeDelta() == 0.0f ? 1.0f : g_Timer.GetTimeDelta());
uint32 uFPS = (uint32)fFPS;
textMesh.Clear();
textGen.Generate(L"FPS: " + CB::String::ToString(uFPS), textMesh);
pTextVertexBuffer->LoadData(textMesh.Vertices);
pTextTCoordBuffer->LoadData(textMesh.TexCoords);
pTextIndexBuffer->LoadData(textMesh.Indices);
pGraphicDevice->Swap();
}
g_pTexture.Release();
}
}
catch(CB::Exception::CException& Exception){
CB::Log::Write(Exception, CB::Log::LogLevel::Fatal);
CB::Message::Show(Exception, CB::Message::Icon::Error);
}
return 0;
}
Tokenizer<TokenEnumType, InputType>::Tokenizer(void)
: m_rootState( CreateState( ) )
{
}
