eq::SystemPipe Class Reference

The interface definition for system-specific GPU handling. More...

#include <systemPipe.h>

Inheritance diagram for eq::SystemPipe:

List of all members.

Public Member Functions
	SystemPipe (Pipe *parent)
	Create a new SstemPipe for the given eq::Pipe.
virtual	~SystemPipe ()
	Destroy the SystemPipe.
Pipe *	getPipe ()
const Pipe *	getPipe () const
co::Error	getError () const
Methods forwarded from eq::Pipe.
virtual bool	configInit ()=0
	Initialize the GPU.
virtual void	configExit ()=0
	De-initialize the GPU.
Protected Member Functions
Error information.
void	setError (const uint32_t error)
	Set an error code why the last operation failed.

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Detailed Description

The interface definition for system-specific GPU handling.

The SystemPipe abstracts all OS-system specific code for handling a GPU, which facilitates porting to new windowing systems. Each Pipe uses one SystemPipe, which is initialized in Pipe::configInit. The SystemPipe has to set the pipe's PixelViewport if it is invalid during configInit().

Definition at line 37 of file systemPipe.h.

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Constructor & Destructor Documentation

eq::SystemPipe::SystemPipe

(

Pipe *

parent

)

Create a new SstemPipe for the given eq::Pipe.

Version:

1.0

virtual eq::SystemPipe::~SystemPipe

(

)

[virtual]

Destroy the SystemPipe.

Version:

1.0

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Member Function Documentation

virtual void eq::SystemPipe::configExit

(

)

[pure virtual]

De-initialize the GPU.

Version:

1.0

Implemented in eq::agl::Pipe, eq::glx::Pipe, and eq::wgl::Pipe.

virtual bool eq::SystemPipe::configInit

(

)

[pure virtual]

Initialize the GPU.

Version:

1.0

Implemented in eq::agl::Pipe, eq::glx::Pipe, and eq::wgl::Pipe.

co::Error eq::SystemPipe::getError

(

)

const

Returns:

the last error.

Version:

1.0

Pipe* eq::SystemPipe::getPipe

(

)

[inline]

Returns:

the parent Pipe.

Version:

1.0

Definition at line 56 of file systemPipe.h.

const Pipe* eq::SystemPipe::getPipe

(

)

const [inline]

Returns:

the parent Pipe.

Version:

1.0

Definition at line 59 of file systemPipe.h.

void eq::SystemPipe::setError

(

const uint32_t

error

)

[protected]

Set an error code why the last operation failed.

Parameters:

error

the error code.

Version:

1.0

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

• systemPipe.h