#include <MergePlugin.hpp>

Inheritance diagram for tuttle::plugin::merge::MergePlugin:

Collaboration diagram for tuttle::plugin::merge::MergePlugin:

Public Types
typedef float	Scalar
Public Member Functions
	MergePlugin (OfxImageEffectHandle handle)
MergeProcessParams< Scalar >	getProcessParams (const OfxPointD &renderScale=OFX::kNoRenderScale) const
bool	getRegionOfDefinition (const OFX::RegionOfDefinitionArguments &args, OfxRectD &rod)
	The get RoD action.
void	render (const OFX::RenderArguments &args)
	The overridden render function.
Data Fields
OFX::Clip *	_clipSrcA
	Source image clip A.
OFX::Clip *	_clipSrcB
	Source image clip B.
OFX::Clip *	_clipDst
	Destination image clip.
OFX::ChoiceParam *	_paramMerge
	Functor structure.
OFX::ChoiceParam *	_paramRod
OFX::Int2DParam *	_paramOffsetA
OFX::Int2DParam *	_paramOffsetB
Private Member Functions
template<template< typename > class Functor>
void	renderGray (const OFX::RenderArguments &args)
template<template< typename > class Functor>
void	renderRGBA (const OFX::RenderArguments &args)
template<class View >
void	render (const OFX::RenderArguments &args)
	client render function, this is one of the few that must be overridden
template<class View , template< typename > class Functor>
void	render (const OFX::RenderArguments &args)
	client render function, this is one of the few that must be overridden
template<class View , template< typename > class Functor>
void	render_if (const OFX::RenderArguments &args, boost::mpl::false_)
template<class View , template< typename > class Functor>
void	render_if (const OFX::RenderArguments &args, boost::mpl::true_)

Detailed Description

Definition at line 26 of file MergePlugin.hpp.

Member Typedef Documentation

typedef float tuttle::plugin::merge::MergePlugin::Scalar

Definition at line 29 of file MergePlugin.hpp.

Constructor & Destructor Documentation

tuttle::plugin::merge::MergePlugin::MergePlugin ( OfxImageEffectHandle handle )

Definition at line 19 of file MergePlugin.cpp.

References _clipDst, _clipSrcA, _clipSrcB, _paramMerge, _paramOffsetA, _paramOffsetB, _paramRod, OFX::ParamSet::fetchChoiceParam(), OFX::ImageEffect::fetchClip(), OFX::ParamSet::fetchInt2DParam(), kOfxImageEffectOutputClipName, tuttle::plugin::merge::kParamFunction, tuttle::plugin::merge::kParamOffsetA, tuttle::plugin::merge::kParamOffsetB, tuttle::plugin::merge::kParamRod, tuttle::plugin::merge::kParamSourceA, and tuttle::plugin::merge::kParamSourceB.

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Member Function Documentation

MergeProcessParams< MergePlugin::Scalar > tuttle::plugin::merge::MergePlugin::getProcessParams ( const OfxPointD & renderScale = OFX::kNoRenderScale ) const

Definition at line 32 of file MergePlugin.cpp.

References tuttle::plugin::merge::MergeProcessParams< Scalar >::_offsetA, tuttle::plugin::merge::MergeProcessParams< Scalar >::_offsetB, _paramOffsetA, _paramOffsetB, _paramRod, tuttle::plugin::merge::MergeProcessParams< Scalar >::_rod, OFX::Int2DParam::getValue(), OFX::ChoiceParam::getValue(), OfxPointI::x, OfxPointD::x, OfxPointI::y, and OfxPointD::y.

Referenced by getRegionOfDefinition().

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bool tuttle::plugin::merge::MergePlugin::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 53 of file MergePlugin.cpp.

References _clipSrcA, _clipSrcB, tuttle::plugin::merge::MergeProcessParams< Scalar >::_offsetA, tuttle::plugin::merge::MergeProcessParams< Scalar >::_offsetB, tuttle::plugin::merge::MergeProcessParams< Scalar >::_rod, tuttle::plugin::merge::eParamRodA, tuttle::plugin::merge::eParamRodB, tuttle::plugin::merge::eParamRodIntersect, tuttle::plugin::merge::eParamRodUnion, OFX::Clip::getCanonicalRod(), getProcessParams(), tuttle::rectanglesBoundingBox(), tuttle::rectanglesIntersection(), OFX::RegionOfDefinitionArguments::time, and tuttle::translateRegion().