fast::Renderer Class Reference

#include <Renderer.hpp>

Inheritance diagram for fast::Renderer:

Collaboration diagram for fast::Renderer:

Public Types
typedef std::shared_ptr< Renderer >	pointer
Public Types inherited from fast::ProcessObject
typedef std::shared_ptr< ProcessObject >	pointer
Public Types inherited from fast::Object
typedef std::shared_ptr< Object >	pointer

Public Member Functions
virtual void	draw (Matrix4f perspectiveMatrix, Matrix4f viewingMatrix, float zNear, float zFar, bool mode2D)=0
virtual void	postDraw ()
virtual uint	addInputConnection (DataChannel::pointer port)
virtual uint	addInputData (DataObject::pointer data)
virtual DataBoundingBox	getBoundingBox (bool transform=true)
virtual void	stopPipeline ()
virtual void	reset ()
virtual void	setDisabled (bool disabled)
virtual bool	isDisabled () const
void	setView (View *view)
void	setSynchronizedRendering (bool synched)
bool	getSynchronizedRendering () const
Public Member Functions inherited from fast::ProcessObject
virtual	~ProcessObject ()
void	update (int executeToken=-1)
RuntimeMeasurement::pointer	getRuntime ()
RuntimeMeasurement::pointer	getRuntime (std::string name)
RuntimeMeasurementsManager::pointer	getAllRuntimes ()
void	enableRuntimeMeasurements ()
void	disableRuntimeMeasurements ()
void	setMainDevice (ExecutionDevice::pointer device)
void	setMainDeviceCriteria (const DeviceCriteria &citeria)
ExecutionDevice::pointer	getMainDevice () const
void	setDevice (uint deviceNumber, ExecutionDevice::pointer device)
void	setDeviceCriteria (uint deviceNumber, const DeviceCriteria &criteria)
ExecutionDevice::pointer	getDevice (uint deviceNumber) const
virtual DataChannel::pointer	getOutputPort (uint portID=0)
virtual DataChannel::pointer	getInputPort (uint portID=0)
virtual void	setInputConnection (DataChannel::pointer port)
virtual void	setInputConnection (uint portID, DataChannel::pointer port)
virtual void	setInputData (DataObject::pointer data)
virtual void	setInputData (uint portID, DataObject::pointer data)
int	getNrOfInputConnections () const
int	getNrOfOutputPorts () const
virtual std::string	getNameOfClass () const =0
virtual void	loadAttributes ()
std::shared_ptr< Attribute >	getAttribute (std::string id)
std::unordered_map< std::string, std::shared_ptr< Attribute > >	getAttributes ()
void	setAttributes (std::vector< std::shared_ptr< Attribute >> attributes)
void	stopPipeline ()
void	setModified (bool modified)
template<class DataType >
std::shared_ptr< DataType >	updateAndGetOutputData (uint portID=0)
Public Member Functions inherited from fast::Object
	Object ()
virtual	~Object ()
Reporter &	getReporter ()

Protected Member Functions
	Renderer ()
virtual void	execute () override
void	createShaderProgram (std::vector< std::string > shaderFilenames, std::string programName="default")
void	attachShader (std::string filename, std::string programName="default")
void	activateShader (std::string programName="default")
void	deactivateShader ()
uint	getShaderProgram (std::string programName="default")
void	setShaderUniform (std::string name, Matrix4f matrix, std::string shaderProgramName="default")
void	setShaderUniform (std::string name, Affine3f matrix, std::string shaderProgramName="default")
void	setShaderUniform (std::string name, Vector3f vector, std::string shaderProgramName="default")
void	setShaderUniform (std::string name, float value, std::string shaderProgramName="default")
void	setShaderUniform (std::string name, bool value, std::string shaderProgramName="default")
void	setShaderUniform (std::string name, int value, std::string shaderProgramName="default")
int	getShaderUniformLocation (std::string name, std::string shaderProgramName="default")
void	lock ()
void	unlock ()
Protected Member Functions inherited from fast::ProcessObject
	ProcessObject ()
virtual void	preExecute ()
virtual void	postExecute ()
template<class DataType >
void	createInputPort (uint portID, bool required=true)
template<class DataType >
void	createOutputPort (uint portID)
template<class DataType >
std::shared_ptr< DataType >	getInputData (uint portID=0)
template<class DataType >
std::shared_ptr< DataType >	getOutputData (uint portID=0)
void	addOutputData (uint portID, DataObject::pointer data)
bool	hasNewInputData (uint portID)
virtual void	waitToFinish ()
void	createOpenCLProgram (std::string sourceFilename, std::string name="")
cl::Program	getOpenCLProgram (std::shared_ptr< OpenCLDevice > device, std::string name="", std::string buildOptions="")
void	createFloatAttribute (std::string id, std::string name, std::string description, float initialValue)
void	createIntegerAttribute (std::string id, std::string name, std::string description, int initialValue)
void	createBooleanAttribute (std::string id, std::string name, std::string description, bool initialValue)
void	createStringAttribute (std::string id, std::string name, std::string description, std::string initialValue)
float	getFloatAttribute (std::string id)
int	getIntegerAttribute (std::string id)
bool	getBooleanAttribute (std::string id)
std::string	getStringAttribute (std::string id)
std::vector< float >	getFloatListAttribute (std::string id)
std::vector< int >	getIntegerListAttribute (std::string id)
std::vector< bool >	getBooleanListAttribute (std::string id)
std::vector< std::string >	getStringListAttribute (std::string id)
void	changeDeviceOnInputs (uint deviceNumber, ExecutionDevice::pointer device)
void	validateInputPortExists (uint portID)
void	validateOutputPortExists (uint portID)
Protected Member Functions inherited from fast::Object
Reporter &	reportError ()
Reporter &	reportWarning ()
Reporter &	reportInfo ()
ReporterEnd	reportEnd () const

Protected Attributes
bool	mHasRendered = true
bool	mStop = false
bool	m_synchedRendering = true
std::condition_variable_any	mRenderedCV
std::mutex	mMutex
bool	m_disabled = false
std::unordered_map< uint, SpatialDataObject::pointer >	mDataToRender
View *	m_view
Protected Attributes inherited from fast::ProcessObject
bool	mIsModified
int	m_lastExecuteToken = -1
RuntimeMeasurementsManager::pointer	mRuntimeManager
std::unordered_map< uint, bool >	mRequiredInputs
std::unordered_map< uint, std::vector< uint > >	mInputDevices
std::unordered_map< uint, ExecutionDevice::pointer >	mDevices
std::unordered_map< uint, DeviceCriteria >	mDeviceCriteria
std::unordered_map< uint, DataChannel::pointer >	mInputConnections
std::unordered_map< uint, std::vector< std::weak_ptr< DataChannel > > >	mOutputConnections
std::unordered_map< uint, bool >	mInputPorts
std::unordered_set< uint >	mOutputPorts
std::unordered_map< uint, std::pair< DataObject::pointer, uint64_t > >	mLastProcessed
std::unordered_map< std::string, std::shared_ptr< OpenCLProgram > >	mOpenCLPrograms
std::unordered_map< std::string, std::shared_ptr< Attribute > >	mAttributes
std::unordered_map< std::string, std::string >	m_frameData
std::unordered_set< std::string >	m_lastFrame
int	m_maximumNrOfFrames = -1
Protected Attributes inherited from fast::Object
std::weak_ptr< Object >	mPtr

Friends
class	View

Additional Inherited Members
Static Public Member Functions inherited from fast::ProcessObject
static std::string	getStaticNameOfClass ()
Static Public Member Functions inherited from fast::Object
static std::string	getStaticNameOfClass ()

Member Typedef Documentation

pointer

typedef std::shared_ptr<Renderer> fast::Renderer::pointer

Constructor & Destructor Documentation

Renderer()

fast::Renderer::Renderer ( )

protected

Member Function Documentation

activateShader()

void fast::Renderer::activateShader ( std::string  programName = "default" )

protected

addInputConnection()

virtual uint fast::Renderer::addInputConnection ( DataChannel::pointer  port )

virtual

Adds a new input connection

Parameters

port

Returns

the input nr of the new connection

Reimplemented in fast::SliceRenderer, fast::VertexRenderer, fast::LineRenderer, and fast::TriangleRenderer.

addInputData()

virtual uint fast::Renderer::addInputData ( DataObject::pointer  data )

virtual

Adds a new input connection to a specific data object

Parameters

data

Returns

the input nr of the new connection

Reimplemented in fast::VertexRenderer.

attachShader()

void fast::Renderer::attachShader ( std::string  filename, std::string  programName = "default"  )

protected

createShaderProgram()

void fast::Renderer::createShaderProgram ( std::vector< std::string >  shaderFilenames, std::string  programName = "default"  )

protected

Creates an OpenGL shader program. Should be used in the renderer constructor.

Parameters

shaderFilenames
programName

deactivateShader()

void fast::Renderer::deactivateShader ( )

protected

draw()

virtual void fast::Renderer::draw ( Matrix4f  perspectiveMatrix, Matrix4f  viewingMatrix, float  zNear, float  zFar, bool  mode2D  )

pure virtual

Implemented in fast::VolumeRenderer, fast::TextRenderer, fast::HeatmapRenderer, fast::AlphaBlendingVolumeRenderer, fast::SegmentationLabelRenderer, fast::ThresholdVolumeRenderer, fast::MaximumIntensityProjection, fast::VertexRenderer, fast::LineRenderer, fast::ImageRenderer, and fast::BoundingBoxRenderer.

execute()

virtual void fast::Renderer::execute ( )

overrideprotectedvirtual

Implements fast::ProcessObject.

Reimplemented in fast::SegmentationLabelRenderer.

getBoundingBox()

virtual DataBoundingBox fast::Renderer::getBoundingBox ( bool  transform = true )

virtual

Reimplemented in fast::TextRenderer.

getShaderProgram()

uint fast::Renderer::getShaderProgram ( std::string  programName = "default" )

protected

getShaderUniformLocation()

int fast::Renderer::getShaderUniformLocation ( std::string  name, std::string  shaderProgramName = "default"  )

protected

getSynchronizedRendering()

bool fast::Renderer::getSynchronizedRendering

(

)

const

isDisabled()

virtual bool fast::Renderer::isDisabled ( ) const

virtual

Get whether this renderer is disabled or not

Returns

lock()

void fast::Renderer::lock ( )

protected

This will lock the renderer mutex. Used by the compute thread.

postDraw()

virtual void fast::Renderer::postDraw ( )

virtual

reset()

virtual void fast::Renderer::reset ( )

virtual

setDisabled()

virtual void fast::Renderer::setDisabled ( bool  disabled )

virtual

Set renderer to disabled or enabled. A disabled renderer will not draw.

Parameters

disabled

setShaderUniform() [1/6]

void fast::Renderer::setShaderUniform ( std::string  name, Affine3f  matrix, std::string  shaderProgramName = "default"  )

protected

setShaderUniform() [2/6]

void fast::Renderer::setShaderUniform ( std::string  name, bool  value, std::string  shaderProgramName = "default"  )

protected

setShaderUniform() [3/6]

void fast::Renderer::setShaderUniform ( std::string  name, float  value, std::string  shaderProgramName = "default"  )

protected

setShaderUniform() [4/6]

void fast::Renderer::setShaderUniform ( std::string  name, int  value, std::string  shaderProgramName = "default"  )

protected

setShaderUniform() [5/6]

void fast::Renderer::setShaderUniform ( std::string  name, Matrix4f  matrix, std::string  shaderProgramName = "default"  )

protected

setShaderUniform() [6/6]

void fast::Renderer::setShaderUniform ( std::string  name, Vector3f  vector, std::string  shaderProgramName = "default"  )

protected

setSynchronizedRendering()

void fast::Renderer::setSynchronizedRendering

(

bool

synched

)

setView()

void fast::Renderer::setView

(

View *

view

)

stopPipeline()

virtual void fast::Renderer::stopPipeline ( )

virtual

Reimplemented in fast::SegmentationPyramidRenderer.

unlock()

void fast::Renderer::unlock ( )

protected

This will unlock the renderer mutex. Used by the compute thread.

Friends And Related Function Documentation

View

friend class View

friend

Member Data Documentation

m_disabled

bool fast::Renderer::m_disabled = false

protected

A disabled renderer will not draw

m_synchedRendering

bool fast::Renderer::m_synchedRendering = true

protected

m_view

View* fast::Renderer::m_view

protected

mDataToRender

std::unordered_map<uint, SpatialDataObject::pointer> fast::Renderer::mDataToRender

protected

This holds the current data to render for each input connection

mHasRendered

bool fast::Renderer::mHasRendered = true

protected

mMutex

std::mutex fast::Renderer::mMutex

protected

mRenderedCV

std::condition_variable_any fast::Renderer::mRenderedCV

protected

mStop

bool fast::Renderer::mStop = false

protected

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

• Visualization/Renderer.hpp