gnash::Transform Class Reference

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

#include <Transform.h>

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

Public Attributes
SWFMatrix	matrix
SWFCxForm	colorTransform

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.

Constructor & Destructor Documentation

Transform() [1/2]

gnash::Transform::Transform ( SWFMatrix  m = SWFMatrix(), SWFCxForm  cx = SWFCxForm()  )

inlineexplicit

Construct a Transform.

Any arguments not supplied are identity transformations.

Transform() [2/2]

gnash::Transform::Transform ( const Transform &  other )

inline

Member Function Documentation

operator*=()

Transform& gnash::Transform::operator*= ( const Transform &  other )

inline

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

Member Data Documentation

colorTransform

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::registerBitmapDataNative().

matrix

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*=(), gnash::registerBitmapDataNative(), and gnash::DisplayObject::setMatrix().

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

• Transform.h