Thinning plugin. More...

#include <ThinningPlugin.hpp>

Inheritance diagram for tuttle::plugin::thinning::ThinningPlugin:

Collaboration diagram for tuttle::plugin::thinning::ThinningPlugin:

Public Types
typedef float	Scalar
Public Member Functions
	ThinningPlugin (OfxImageEffectHandle handle)
ThinningProcessParams< Scalar >	getProcessParams (const OfxPointD &renderScale=OFX::kNoRenderScale) const
bool	getRegionOfDefinition (const OFX::RegionOfDefinitionArguments &args, OfxRectD &rod)
	The get RoD action.
void	getRegionsOfInterest (const OFX::RegionsOfInterestArguments &args, OFX::RegionOfInterestSetter &rois)
	the get region of interest action
void	render (const OFX::RenderArguments &args)
	The overridden render function.
Data Fields
OFX::ChoiceParam *	_paramBorder

Detailed Description

Thinning plugin.

Definition at line 21 of file ThinningPlugin.hpp.

Member Typedef Documentation

typedef float tuttle::plugin::thinning::ThinningPlugin::Scalar

Definition at line 24 of file ThinningPlugin.hpp.

Constructor & Destructor Documentation

tuttle::plugin::thinning::ThinningPlugin::ThinningPlugin ( OfxImageEffectHandle handle )

Definition at line 11 of file ThinningPlugin.cpp.

References _paramBorder, OFX::ParamSet::fetchChoiceParam(), and tuttle::plugin::thinning::kParamBorder.

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Member Function Documentation

ThinningProcessParams< ThinningPlugin::Scalar > tuttle::plugin::thinning::ThinningPlugin::getProcessParams ( const OfxPointD & renderScale = OFX::kNoRenderScale ) const

Definition at line 17 of file ThinningPlugin.cpp.

References tuttle::plugin::thinning::ThinningProcessParams< Scalar >::_border, _paramBorder, and OFX::ChoiceParam::getValue().

Referenced by getRegionOfDefinition().

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bool tuttle::plugin::thinning::ThinningPlugin::getRegionOfDefinition	(	const OFX::RegionOfDefinitionArguments &	args,
		OfxRectD &	rod
	)		`[virtual]`

The get RoD action.

If the effect wants change the rod from the default value (which is the union of RoD's of all input clips) it should set the rod argument and return true.

This is all in cannonical coordinates.

Reimplemented from OFX::ImageEffect.

Definition at line 24 of file ThinningPlugin.cpp.

References tuttle::plugin::thinning::ThinningProcessParams< Scalar >::_border, tuttle::plugin::ImageEffectGilPlugin::_clipSrc, tuttle::plugin::thinning::eParamBorderPadded, OFX::Clip::getCanonicalRod(), getProcessParams(), tuttle::rectangleReduce(), and OFX::RegionOfDefinitionArguments::time.

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void tuttle::plugin::thinning::ThinningPlugin::getRegionsOfInterest	(	const OFX::RegionsOfInterestArguments &	args,
		OFX::RegionOfInterestSetter &	rois
	)		`[virtual]`

the get region of interest action

the get RoI action

If the effect wants change its region of interest on any input clip from the default values (which is the same as the RoI in the arguments) it should do so by calling the OFX::RegionOfInterestSetter::setRegionOfInterest function on the rois argument.

Note, everything is in cannonical coordinates.

Reimplemented from OFX::ImageEffect.

Definition at line 40 of file ThinningPlugin.cpp.

References tuttle::plugin::ImageEffectGilPlugin::_clipSrc, OFX::Clip::getCanonicalRod(), tuttle::rectangleGrow(), OFX::RegionOfInterestSetter::setRegionOfInterest(), and OFX::RegionsOfInterestArguments::time.

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