writes an image stage to a Windows BMP file More...

Inheritance diagram for BMPImageWriter:

Public Member Functions
	BMPImageWriter (void)
	~BMPImageWriter (void)
LT_STATUS	initialize (LTIImageStage *image)
LT_STATUS	writeBegin (const LTIScene &scene)
	begin an encode (write) operation
LT_STATUS	writeStrip (LTISceneBuffer &stripBuffer, const LTIScene &stripScene)
	encode one strip of the scene
LT_STATUS	writeEnd ()
	complete an encode (write) operation

Detailed Description

This class writes an image stage to a Windows BMP file.

Definition at line 37 of file BMPImageWriter.h.

Constructor & Destructor Documentation

BMPImageWriter::BMPImageWriter ( void )

BMPImageWriter::~BMPImageWriter ( void )

LT_STATUS BMPImageWriter::initialize ( LTIImageStage * image )

LT_STATUS BMPImageWriter::writeBegin ( const LTIScene & scene ) [virtual]

This function implements the logic for beginning the encoding of the given scene.

The scene must be a valid scene for the underlying image pipeline.

This function is called by write(). Derived classes must implement this function.

Parameters:

scene the scene to decode and output

LT_STATUS BMPImageWriter::writeEnd ( ) [virtual]

This function implements the logic for completing the encoding of the given scene.

This function is called by write(). Derived classes must implement this function.

LT_STATUS BMPImageWriter::writeStrip	(	LTISceneBuffer &	stripBuffer,
		const LTIScene &	stripScene
	)		`[virtual]`

This function implements the logic for actually encoding a given strip of the given scene.

This function is called by write(). Derived classes must implement this function.

Parameters:

stripBuffer	the pixels for the current strip
stripScene	the scene representing the strip being written

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