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GraphicsChannel Class Reference

#include <graphicsChannel.h>

Inheritance diagram for GraphicsChannel:

List of all members.

Public Member Functions
	GraphicsChannel (GraphicsWindow *window)
virtual void	window_resized (int x_size, int y_size)
virtual TypeHandle	get_type () const
virtual TypeHandle	force_init_type ()
Static Public Member Functions
TypeHandle	get_class_type ()
void	init_type ()
Protected Types
typedef pvector< PT(GraphicsLayer)	GraphicsLayers )
Protected Member Functions
	GraphicsChannel ()
Protected Attributes
Mutex	_lock
GraphicsWindow *	_window
bool	_is_active
GraphicsLayers	_layers
Private Member Functions
	GraphicsChannel (const GraphicsChannel &copy)
void	operator= (const GraphicsChannel &copy)
GraphicsLayer *	make_layer (int index=-1)
int	get_num_layers () const
GraphicsLayer *	get_layer (int index) const
void	move_layer (int from_index, int to_index)
void	remove_layer (int index)
GraphicsWindow *	get_window () const
GraphicsPipe *	get_pipe () const
void	set_active (bool active)
INLINE bool	is_active () const
void	win_display_regions_changed ()
Private Attributes
PUBLISHED	__pad0__: virtual ~GraphicsChannel()
Static Private Attributes
TypeHandle	_type_handle
Friends
class	GraphicsWindow
class	GraphicsLayer

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Member Typedef Documentation

typedef pvector< PT(GraphicsLayer) GraphicsChannel::GraphicsLayers) [protected]

Definition at line 77 of file graphicsChannel.h.

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Constructor & Destructor Documentation

GraphicsChannel::GraphicsChannel (   )  [protected]

Definition at line 35 of file graphicsChannel.cxx. References _is_active, _window, and NULL.

GraphicsChannel::GraphicsChannel (  GraphicsWindow *  window  )

Definition at line 48 of file graphicsChannel.cxx. References _is_active.

INLINE GraphicsChannel::GraphicsChannel (  const GraphicsChannel &  copy  )  [private]

Definition at line 60 of file graphicsChannel.cxx.

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Member Function Documentation

virtual TypeHandle GraphicsChannel::force_init_type (  void   )  [inline, virtual]

Reimplemented from TypedReferenceCount. Reimplemented in HardwareChannel. Definition at line 92 of file graphicsChannel.h. References ReferenceCount::get_class_type(), and TypedReferenceCount::init_type().

TypeHandle GraphicsChannel::get_class_type (  void   )  [inline, static]

Reimplemented from ReferenceCount. Reimplemented in HardwareChannel. Definition at line 81 of file graphicsChannel.h. Referenced by HardwareChannel::force_init_type(), HardwareChannel::get_type(), and HardwareChannel::init_type().

GraphicsLayer * GraphicsChannel::get_layer (  int  index  )  const [private]

Definition at line 139 of file graphicsChannel.cxx. References _layers, _lock, index, and NULL. Referenced by Tiledviz::Flush().

int GraphicsChannel::get_num_layers (   )  const [private]

Definition at line 128 of file graphicsChannel.cxx. References _layers, and _lock. Referenced by Tiledviz::Flush().

GraphicsPipe * GraphicsChannel::get_pipe (   )  const [private]

Definition at line 214 of file graphicsChannel.cxx. References _lock, _window, GraphicsWindow::get_pipe(), and NULL. Referenced by GraphicsLayer::get_pipe().

virtual TypeHandle GraphicsChannel::get_type (  void   )  const [inline, virtual]

Reimplemented from TypedReferenceCount. Reimplemented in HardwareChannel. Definition at line 89 of file graphicsChannel.h. References ReferenceCount::get_class_type().

GraphicsWindow * GraphicsChannel::get_window (   )  const [private]

Definition at line 201 of file graphicsChannel.cxx. References _lock, and _window. Referenced by GraphicsLayer::get_window().

void GraphicsChannel::init_type (  void   )  [inline, static]

Reimplemented from TypedReferenceCount. Reimplemented in HardwareChannel. Definition at line 84 of file graphicsChannel.h. References TypedObject::get_class_type(), TypedReferenceCount::init_type(), and register_type(). Referenced by HardwareChannel::force_init_type(), init_libdisplay(), and HardwareChannel::init_type().

INLINE bool GraphicsChannel::is_active (   )  const [private]

Referenced by GraphicsWindow::do_determine_display_regions().

GraphicsLayer * GraphicsChannel::make_layer (  int  index = -1  )  [private]

Definition at line 110 of file graphicsChannel.cxx. References _layers, _lock, GraphicsLayer, index, and PT.

void GraphicsChannel::move_layer (  int  from_index, int  to_index )  [private]

Definition at line 156 of file graphicsChannel.cxx. References _layers, _lock, and PT.

INLINE void GraphicsChannel::operator= (  const GraphicsChannel &  copy  )  [private]

Definition at line 70 of file graphicsChannel.cxx.

void GraphicsChannel::remove_layer (  int  index  )  [private]

Definition at line 184 of file graphicsChannel.cxx. References _layers, _lock, and index.

void GraphicsChannel::set_active (  bool  active  )  [private]

Definition at line 226 of file graphicsChannel.cxx. References _is_active, _lock, and win_display_regions_changed(). Referenced by HardwareChannel::HardwareChannel().

void GraphicsChannel::win_display_regions_changed (   )  [private]

Definition at line 265 of file graphicsChannel.cxx. References _window, NULL, and GraphicsWindow::win_display_regions_changed(). Referenced by set_active(), and GraphicsLayer::win_display_regions_changed().

void GraphicsChannel::window_resized (  int  x_size, int  y_size )  [virtual]

Reimplemented in HardwareChannel. Definition at line 242 of file graphicsChannel.cxx. References _layers, and _lock. Referenced by GraphicsWindow::set_properties_now(), and GraphicsWindow::system_changed_size().

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Friends And Related Function Documentation

friend class GraphicsLayer [friend]

Definition at line 98 of file graphicsChannel.h. Referenced by make_layer().

friend class GraphicsWindow [friend]

Definition at line 97 of file graphicsChannel.h.

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Member Data Documentation

PUBLISHED GraphicsChannel::__pad0__ [private]

Reimplemented from TypedReferenceCount. Definition at line 53 of file graphicsChannel.h.

bool GraphicsChannel::_is_active [protected]

Definition at line 75 of file graphicsChannel.h. Referenced by GraphicsChannel(), and set_active().

GraphicsLayers GraphicsChannel::_layers [protected]

Definition at line 78 of file graphicsChannel.h. Referenced by GraphicsWindow::do_determine_display_regions(), get_layer(), get_num_layers(), make_layer(), move_layer(), remove_layer(), and window_resized().

Mutex GraphicsChannel::_lock [protected]

Definition at line 73 of file graphicsChannel.h. Referenced by get_layer(), get_num_layers(), get_pipe(), get_window(), make_layer(), move_layer(), remove_layer(), set_active(), and window_resized().

TypeHandle GraphicsChannel::_type_handle [static, private]

Reimplemented from TypedReferenceCount. Reimplemented in HardwareChannel. Definition at line 27 of file graphicsChannel.cxx.

GraphicsWindow* GraphicsChannel::_window [protected]

Definition at line 74 of file graphicsChannel.h. Referenced by get_pipe(), get_window(), GraphicsChannel(), and win_display_regions_changed().

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

• graphicsChannel.h
• graphicsChannel.cxx

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