AppInterface Class Reference

Inheritance diagram for AppInterface:

Collaboration diagram for AppInterface:

Public Member Functions
	AppInterface (int threadCount, int msaa_samples, std::string openFile, double initialTimestamp, int initialStep, bool usePython, std::array< float, 4 > bg, bool useGrid)
void	run ()
void	enqueueRenderCommand (std::function< void()> cmd)
void	waitForRenderCommand ()
void	waitForRenderThreadExit ()
void	RenderThreadFunc ()
void	exitSimulator ()
virtual void	onInit ()=0
virtual void	addScenes ()=0
virtual void	onExit ()=0
void	onSDLEvent (SDL_Event &evnt)
BaseFPSLimiter &	getFPSLimiter ()
AudioEngine &	getAudioEngine ()
void	renderBatch (const Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData, ICamera &camera)
void	drawLineBatch (const Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData, ICamera &camera)
void	drawPlaneColorBatch (const Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData, ICamera &camera)
void	drawPlaneModelBatch (const Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData, ICamera &camera)
void	drawLightBatch (const Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData, ICamera &camera)
void	drawBatch (const std::vector< Entity * > &entities, LineRenderer &batch)
void	drawBatch (const std::vector< Entity * > &entities, PlaneColorRenderer &batch)
void	drawBatch (const std::vector< Entity * > &entities, PlaneModelRenderer &batch)
void	drawBatch (const std::vector< Entity * > &entities, LightRenderer &batch)
void	prepareBatch (Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData)
void	prepareLineBatch (Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData)
void	preparePlaneColorBatch (Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData)
void	preparePlaneModelBatch (Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData)
void	prepareLightBatch (Taz::GECSRenderBatch &batch, Taz::FrameRenderData &frameData)

Public Attributes
InputManager	_inputManager
TazGraphEngine::Window	_window
Threader	threadPool
int	MSAA_samples
bool	useMSAA = false
std::string	openFile
double	initialTimestamp
int	initialStep
bool	usePython = false
std::array< float, 4 >	backgroundColor
bool	useGrid = false
std::condition_variable	initCommandCV
RenderCommandQueue	queues [BUFFERS_NO]
std::atomic< int >	activeIndex = 0
RenderCommandQueue	initQueue
std::mutex	initMutex
std::condition_variable	initCV
std::atomic< bool >	initCommandReady { false }
std::atomic< bool >	initCommandComplete { false }
std::vector< SDL_Event >	imguiEvents
std::mutex	imguiEventsMutex
ResourceManager	resourceManager

Protected Member Functions
virtual void	checkInput ()
virtual void	update (float deltaTime)
virtual void	prepareDraw (int index)
virtual void	renderDraw (int index)
virtual void	updateUI (float deltaTime)
virtual void	drawUI ()
void	disposeRenderers (int index)
virtual void	swapBuffer ()
bool	init ()
void	initRenderers ()
bool	initSystems ()

Protected Attributes
BaseFPSLimiter	_limiter
AudioEngine	_audioEngine
std::unique_ptr< SceneList >	_sceneList = nullptr
bool	_isRunning = false
const float	SCALE_SPEED = 0.1f
std::thread	renderThread

Member Function Documentation

run()

void AppInterface::run

(

)

This is is necessary to avoid white flashes

It makes CPU to wait for GPU, because when entering prepare draw it may be seemingly from CPU side that swapBuffer has finished but from GPU side it has not. White flashes are caused by ultra fast prepareDraw.

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The documentation for this class was generated from the following files:

• /mnt/c/Users/lefte/Mujin/MastersThesis/Taz/TazGraph/TazGraphEngine/src/AppScene/AppInterface.h
• /mnt/c/Users/lefte/Mujin/MastersThesis/Taz/TazGraph/TazGraphEngine/src/AppScene/AppInterface.cpp
• /mnt/c/Users/lefte/Mujin/MastersThesis/Taz/TazGraph/TazGraphEngine/src/AppScene/AppInterfaceRenderingUtils.cpp