PipelineTask

Inherited: None

Description

All render tasks must be inherited from this class.

void	analyze (World * world)
void	exec (PipelineContext & context)
int	inputCount () const
std::string	inputName (int index) const
bool	isEnabled () const
Texture *	output (int index)
int	outputCount () const
std::string	outputName (int index) const
void	resize (int width, int height)
void	setEnabled (bool enable)
void	setInput (int index, Texture * source)
void	setProperty (const std::string & name, const Variant & value)
void	setSettings (const PostProcessSettings & settings)

None

void PipelineTask::analyze (World * world)

This method can be used to analyze a scene graphs for the provided world.

void PipelineTask::exec (PipelineContext & context)

The task will be executed for the provided context.

int PipelineTask::inputCount () const

Return the number of inputs.

std::string PipelineTask::inputName (int index) const

Returns by index a name of input.

bool PipelineTask::isEnabled () const

Returns true if task is enabled; otherwise returns false.

Texture * PipelineTask::output (int index)

Returns by index a result of task as a render texture.

int PipelineTask::outputCount () const

Return the number of outputs.

std::string PipelineTask::outputName (int index) const

Returns by index a name of output.

void PipelineTask::resize (int width, int height)

A callback to react on screen width and height changed.

void PipelineTask::setEnabled (bool enable)

Sets task to enable or disable. The disabled effect will not be executed.

See also isEnabled().

void PipelineTask::setInput (int index, Texture * source)

Set a source texture with given index to use it in the render task.

void PipelineTask::setProperty (std::string & name, Variant & value)

Changes a property value with given name.

void PipelineTask::setSettings (PostProcessSettings & settings)

A callback to react on chage of settings.