gnash::Transform Class Reference

The Transform class expresses a stage in a cumulative transformation. More...

#include <Transform.h>

List of all members.

Public Member Functions
	Transform (const SWFMatrix &m=SWFMatrix(), const SWFCxForm &cx=SWFCxForm())
	Construct a Transform.
	Transform (const Transform &other)
Transform &	operator*= (const Transform &other)
Public Attributes
SWFMatrix	matrix
SWFCxForm	colorTransform

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Detailed Description

The Transform class expresses a stage in a cumulative transformation.

All DisplayObjects have a color transform and a matrix, which is concatenated with its parent's transform to produce the actual transform.

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Constructor & Destructor Documentation

gnash::Transform::Transform	(	const SWFMatrix &	m = SWFMatrix(),
		const SWFCxForm &	cx = SWFCxForm()
	)		[inline, explicit]

Construct a Transform.

Any arguments not supplied are identity transformations.

gnash::Transform::Transform

(

const Transform &

other

)

[inline]

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Member Function Documentation

Transform& gnash::Transform::operator*=

(

const Transform &

other

)

[inline]

References colorTransform, gnash::SWFCxForm::concatenate(), gnash::SWFMatrix::concatenate(), and matrix.

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Member Data Documentation

SWFCxForm gnash::Transform::colorTransform

Referenced by gnash::TextField::display(), gnash::SWF::TextRecord::displayRecords(), gnash::renderer::openvg::Renderer_ovg::drawShape(), gnash::Renderer_cairo::drawShape(), gnash::getCxForm(), operator*=(), and gnash::DisplayObject::setCxForm().

SWFMatrix gnash::Transform::matrix

Referenced by gnash::SWF::DefineTextTag::display(), gnash::TextField::display(), gnash::SWF::TextRecord::displayRecords(), gnash::renderer::openvg::Renderer_ovg::drawShape(), gnash::Renderer_cairo::drawShape(), gnash::Renderer_cairo::drawVideoFrame(), gnash::getMatrix(), operator*=(), and gnash::DisplayObject::setMatrix().

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

• Transform.h