void App::Shutdown_Internal()
{
DX12::FlushGPU();
DestroyPSOs();
ImGuiHelper::Shutdown();
ShutdownShaders();
spriteRenderer.Shutdown();
font.Shutdown();
swapChain.Shutdown();
AppSettings::Shutdown();
Profiler::GlobalProfiler.Shutdown();
Shutdown();
DX12::Shutdown();
}
int32 App::Run()
{
try
{
if(createConsole)
{
Win32Call(AllocConsole());
Win32Call(SetConsoleTitle(applicationName.c_str()));
FILE* consoleFile = nullptr;
freopen_s(&consoleFile, "CONOUT$", "wb", stdout);
}
window.SetClientArea(deviceManager.BackBufferWidth(), deviceManager.BackBufferHeight());
deviceManager.Initialize(window);
if(showWindow)
window.ShowWindow();
blendStates.Initialize(deviceManager.Device());
rasterizerStates.Initialize(deviceManager.Device());
depthStencilStates.Initialize(deviceManager.Device());
samplerStates.Initialize(deviceManager.Device());
// Create a font + SpriteRenderer
font.Initialize(L"Arial", 18, SpriteFont::Regular, true, deviceManager.Device());
spriteRenderer.Initialize(deviceManager.Device());
Profiler::GlobalProfiler.Initialize(deviceManager.Device(), deviceManager.ImmediateContext());
window.RegisterMessageCallback(WM_SIZE, OnWindowResized, this);
// Initialize AntTweakBar
TwCall(TwInit(TW_DIRECT3D11, deviceManager.Device()));
// Create a tweak bar
tweakBar = TwNewBar("Settings");
std::string helpTextDefinition = MakeAnsiString(" GLOBAL help='%s' ", globalHelpText.c_str());
TwCall(TwDefine(helpTextDefinition.c_str()));
TwCall(TwDefine(" GLOBAL fontsize=3 "));
Settings.Initialize(tweakBar);
TwHelper::SetValuesWidth(Settings.TweakBar(), 120, false);
AppSettings::Initialize(deviceManager.Device());
Initialize();
AfterReset();
while(window.IsAlive())
{
if(!window.IsMinimized())
{
timer.Update();
Settings.Update();
CalculateFPS();
AppSettings::Update();
Update(timer);
UpdateShaders(deviceManager.Device());
AppSettings::UpdateCBuffer(deviceManager.ImmediateContext());
Render(timer);
// Render the profiler text
spriteRenderer.Begin(deviceManager.ImmediateContext(), SpriteRenderer::Point);
Profiler::GlobalProfiler.EndFrame(spriteRenderer, font);
spriteRenderer.End();
{
PIXEvent pixEvent(L"Ant Tweak Bar");
// Render the TweakBar UI
TwCall(TwDraw());
}
deviceManager.Present();
}
window.MessageLoop();
}
}
catch(SampleFramework11::Exception exception)
{
exception.ShowErrorMessage();
return -1;
}
ShutdownShaders();
TwCall(TwTerminate());
if(createConsole)
{
fclose(stdout);
FreeConsole();
}
return returnCode;
}
void ColorShader::Shutdown()
{
ShutdownShaders();
}