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CL_DisplayCard_DirectDraw Class Reference

#include <displaycard_directdraw.h>

Inheritance diagram for CL_DisplayCard_DirectDraw:

[legend]Collaboration diagram for CL_DisplayCard_DirectDraw:

[legend]List of all members.

Public Methods
	CL_DisplayCard_DirectDraw (int card_no, LPGUID card_guid, std::string card_name)
virtual	~CL_DisplayCard_DirectDraw ()
virtual void	set_palette (CL_Palette *palette)
	param: red - red component of the color.param: green - green component of the color.param: blue - blue component of the color.param: alpha - alpha (transparency) component of the color.
virtual CL_Palette*	get_palette ()
	param: palette - Palette to use as new system palette.
virtual void	flip_display (bool sync=false)
virtual void	put_display (const class CL_Rect &rect)
	param: sync - VSync on/off.
virtual void	set_videomode (int width, int height, int bpp, bool full_screen, bool allow_resize, bool video_memory)
	param: mode - videomode to be changed to.
virtual void	clear_display (float red=0, float green=0, float blue=0, float alpha=1)
virtual void	fill_rect (int x1, int y1, int x2, int y2, float r, float g, float b, float a)
virtual std::string	get_name ()
	retval: Returns the list of videomodes.
virtual const std::list<CL_VidMode*>&	get_videomodes ()
virtual int	get_total_memory ()
	retval: Returns the card name.
virtual CL_Target*	get_target ()
	retval: true if initialized.
virtual bool	is_initialized ()
	param: width - width in pixels of the new video mode.param: height - height in pixels of the new video mode.param: bpp - Bits per pixel. The depth of the new video mode. (8, 16, 24, 32)param: video_memory - Use video memory if possible. System memory may be faster if alpha blending is used a lot.
virtual void	sync_buffers ()
virtual CL_Target*	get_frontbuffer ()
virtual CL_Blitters	create_hw_blitters (CL_SurfaceProvider *provider)
DDCAPS	get_hel_caps ()
DDCAPS	get_hal_caps ()
LPDIRECTDRAW	get_directdraw ()
CL_Target_DX*	get_back_buffer ()
Private Methods
virtual void	init_palette ()
void	deinit ()
void	enumerate_displaymodes ()
void	destroy_displaymodes ()
void	create_fullscreen_targets (bool video_memory)
void	create_windowed_targets (bool video_memory)
void	create_windowed_backbuffer (int width, int height)
void	on_resize (int x, int y)
Private Attributes
LPDIRECTDRAW	directdraw
CL_Target_DX*	back_buffer
CL_Target_DX*	front_buffer
bool	can_flip
bool	use_software_surfaces
CL_Palette	pal
int	card_no
LPGUID	card_guid
std::string	card_name
std::list<CL_VidMode*>	videomodes
bool	backbuffer_in_video_memory
CL_Slot	slot_resize
Static Private Methods
HRESULT CALLBACK	enumerate_callback (LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext)

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Constructor & Destructor Documentation

CL_DisplayCard_DirectDraw::CL_DisplayCard_DirectDraw ( int card_no, LPGUID card_guid, std::string card_name )

virtual CL_DisplayCard_DirectDraw::~CL_DisplayCard_DirectDraw ( ) [virtual]

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Member Function Documentation

virtual void CL_DisplayCard_DirectDraw::clear_display ( float red = 0, float green = 0, float blue = 0, float alpha = 1 ) [virtual]

Reimplemented from CL_DisplayCard_Generic.

void CL_DisplayCard_DirectDraw::create_fullscreen_targets ( bool video_memory ) [private]

virtual CL_Blitters CL_DisplayCard_DirectDraw::create_hw_blitters ( CL_SurfaceProvider * provider ) [virtual]

Reimplemented from CL_DisplayCard_Generic.

void CL_DisplayCard_DirectDraw::create_windowed_backbuffer ( int width, int height ) [private]

void CL_DisplayCard_DirectDraw::create_windowed_targets ( bool video_memory ) [private]

void CL_DisplayCard_DirectDraw::deinit ( ) [private]

void CL_DisplayCard_DirectDraw::destroy_displaymodes ( ) [private]

HRESULT CALLBACK CL_DisplayCard_DirectDraw::enumerate_callback ( LPDDSURFACEDESC lpDDSurfaceDesc, LPVOID lpContext ) [static, private]

void CL_DisplayCard_DirectDraw::enumerate_displaymodes ( ) [private]

virtual void CL_DisplayCard_DirectDraw::fill_rect ( int x1, int y1, int x2, int y2, float r, float g, float b, float a ) [virtual]

Reimplemented from CL_DisplayCard_Generic.

virtual void CL_DisplayCard_DirectDraw::flip_display ( bool sync = false ) [virtual]

Reimplemented from CL_DisplayCard.

CL_Target_DX * CL_DisplayCard_DirectDraw::get_back_buffer ( ) [inline]

Definition at line 74 of file displaycard_directdraw.h.

LPDIRECTDRAW CL_DisplayCard_DirectDraw::get_directdraw ( ) [inline]

Definition at line 73 of file displaycard_directdraw.h.

CL_Target * CL_DisplayCard_DirectDraw::get_frontbuffer ( ) [inline, virtual]

Reimplemented from CL_DisplayCard_Generic. Definition at line 65 of file displaycard_directdraw.h.

DDCAPS CL_DisplayCard_DirectDraw::get_hal_caps ( )

DDCAPS CL_DisplayCard_DirectDraw::get_hel_caps ( )

virtual std::string CL_DisplayCard_DirectDraw::get_name ( ) [virtual]

retval: Returns the list of videomodes. Reimplemented from CL_DisplayCard.

virtual CL_Palette* CL_DisplayCard_DirectDraw::get_palette ( ) [virtual]

param: palette - Palette to use as new system palette. Reimplemented from CL_DisplayCard.

CL_Target * CL_DisplayCard_DirectDraw::get_target ( ) [inline, virtual]

retval: true if initialized. Reimplemented from CL_DisplayCard. Definition at line 56 of file displaycard_directdraw.h.

int CL_DisplayCard_DirectDraw::get_total_memory ( ) [inline, virtual]

retval: Returns the card name. Reimplemented from CL_DisplayCard. Definition at line 54 of file displaycard_directdraw.h.

virtual const std::list<CL_VidMode*>& CL_DisplayCard_DirectDraw::get_videomodes ( ) [virtual]

Reimplemented from CL_DisplayCard.

virtual void CL_DisplayCard_DirectDraw::init_palette ( ) [private, virtual]

bool CL_DisplayCard_DirectDraw::is_initialized ( ) [inline, virtual]

param: width - width in pixels of the new video mode.param: height - height in pixels of the new video mode.param: bpp - Bits per pixel. The depth of the new video mode. (8, 16, 24, 32)param: video_memory - Use video memory if possible. System memory may be faster if alpha blending is used a lot. Reimplemented from CL_DisplayCard. Definition at line 58 of file displaycard_directdraw.h.

void CL_DisplayCard_DirectDraw::on_resize ( int x, int y ) [private]

virtual void CL_DisplayCard_DirectDraw::put_display ( const class CL_Rect & rect ) [virtual]

param: sync - VSync on/off. Reimplemented from CL_DisplayCard.

virtual void CL_DisplayCard_DirectDraw::set_palette ( CL_Palette * palette ) [virtual]

param: red - red component of the color.param: green - green component of the color.param: blue - blue component of the color.param: alpha - alpha (transparency) component of the color. Reimplemented from CL_DisplayCard.

virtual void CL_DisplayCard_DirectDraw::set_videomode ( int width, int height, int bpp, bool full_screen, bool allow_resize, bool video_memory ) [virtual]

param: mode - videomode to be changed to. Reimplemented from CL_DisplayCard.

virtual void CL_DisplayCard_DirectDraw::sync_buffers ( ) [virtual]

Reimplemented from CL_DisplayCard_Generic.

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Member Data Documentation

CL_Target_DX* CL_DisplayCard_DirectDraw::back_buffer [private]

Definition at line 95 of file displaycard_directdraw.h.

bool CL_DisplayCard_DirectDraw::backbuffer_in_video_memory [private]

Definition at line 122 of file displaycard_directdraw.h.

bool CL_DisplayCard_DirectDraw::can_flip [private]

Definition at line 111 of file displaycard_directdraw.h.

LPGUID CL_DisplayCard_DirectDraw::card_guid [private]

Definition at line 117 of file displaycard_directdraw.h.

std::string CL_DisplayCard_DirectDraw::card_name [private]

Definition at line 118 of file displaycard_directdraw.h.

int CL_DisplayCard_DirectDraw::card_no [private]

Definition at line 116 of file displaycard_directdraw.h.

LPDIRECTDRAW CL_DisplayCard_DirectDraw::directdraw [private]

Definition at line 94 of file displaycard_directdraw.h.

CL_Target_DX* CL_DisplayCard_DirectDraw::front_buffer [private]

Definition at line 110 of file displaycard_directdraw.h.

CL_Palette CL_DisplayCard_DirectDraw::pal [private]

Definition at line 114 of file displaycard_directdraw.h.

CL_Slot CL_DisplayCard_DirectDraw::slot_resize [private]

Definition at line 123 of file displaycard_directdraw.h.

bool CL_DisplayCard_DirectDraw::use_software_surfaces [private]

Definition at line 112 of file displaycard_directdraw.h.

std::list<CL_VidMode*> CL_DisplayCard_DirectDraw::videomodes [private]

Definition at line 120 of file displaycard_directdraw.h.

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

• displaycard_directdraw.h

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