allofw::WarpBlend Class Reference

Warp and blend information for a display configuration. More...

#include <omnistereo.h>

Classes
struct	BlendData
	Blend map data. More...
struct	ViewportInfo
	Viewport information. More...
struct	WarpData
	Warp map data. More...

Public Member Functions
virtual int	getViewportCount ()=0
	Get how many viewports to draw. More...
virtual ViewportInfo	getViewport (int viewport_index)=0
virtual BlendData	getBlendData (int viewport_index)=0
virtual WarpData	getWarpData (int viewport_index)=0
virtual GLTextureID	getBlendTexture (int viewport_index)=0
virtual GLTextureID	getWarpTexture (int viewport_index)=0

Static Public Member Functions
static WarpBlend *	CreateEquirectangular (int width, int height)
static WarpBlend *	CreatePerspective (int width, int height, float fov)
static WarpBlend *	LoadAllosphereCalibration (const char *calibration_path, const char *hostname=nullptr)
static void	Destroy (WarpBlend *warpblend)

Protected Member Functions
virtual	~WarpBlend ()

Detailed Description

Warp and blend information for a display configuration.

Constructor & Destructor Documentation

virtual allofw::WarpBlend::~WarpBlend ( )

protectedvirtual

Member Function Documentation

static WarpBlend* allofw::WarpBlend::CreateEquirectangular ( int  width, int  height  )

static

Create warpblend data with Equirectangular projection.

Parameters

width	The width of the warpblend info.
height	The height of the warpblend info.

static WarpBlend* allofw::WarpBlend::CreatePerspective ( int  width, int  height, float  fov  )

static

Create warpblend data for Perspective projection.

Parameters

width	The width of the warpblend info.
height	The height of the warpblend info.
fov	The horizontal field of view.

static void allofw::WarpBlend::Destroy ( WarpBlend *  warpblend )

static

Destroy the warpblend object.

Parameters

warpblend

The object to be destroyed.

virtual BlendData allofw::WarpBlend::getBlendData ( int  viewport_index )

pure virtual

Get warp data for the viewport.

Parameters

viewport_index

The index of the viewport, 0 to getViewportCount() - 1.

virtual GLTextureID allofw::WarpBlend::getBlendTexture ( int  viewport_index )

pure virtual

Get warp texture for the viewport.

Parameters

viewport_index

The index of the viewport, 0 to getViewportCount() - 1.

virtual ViewportInfo allofw::WarpBlend::getViewport ( int  viewport_index )

pure virtual

Get viewport information.

Parameters

viewport_index

The index of the viewport, 0 to getViewportCount() - 1.

virtual int allofw::WarpBlend::getViewportCount ( )

pure virtual

Get how many viewports to draw.

virtual WarpData allofw::WarpBlend::getWarpData ( int  viewport_index )

pure virtual

Get blend data for the viewport.

Parameters

viewport_index

The index of the viewport, 0 to getViewportCount() - 1.

virtual GLTextureID allofw::WarpBlend::getWarpTexture ( int  viewport_index )

pure virtual

Get blend texture for the viewport.

Parameters

viewport_index

The index of the viewport, 0 to getViewportCount() - 1.

static WarpBlend* allofw::WarpBlend::LoadAllosphereCalibration ( const char *  calibration_path, const char *  hostname = nullptr  )

static

Load warpblend data from AlloSphere calibration directory.

Parameters

calibration_path	The path to the calibration directory.
hostname	The hostname, if omitted, use gethostname().

---

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

• omnistereo.h