GRE::TEXTUREFILTER Class Reference

TEXTUREFILTER class provides several texture filter algorithms. More...

#include <gre/3dfilter.h>

List of all members.

Public Types
enum	MODE {   MODE_None = 0, MODE_NearestNeighbor = 1, MODE_Bilinear = 2, MODE_UpperMipMapNearestNeighbor = 3,   MODE_LowerMipMapBilinear = 4, MODE_MipMapTrilinear = 5, MODE_MipMapAnisotropic = 6 }
Public Member Functions
	TEXTUREFILTER ()
	~TEXTUREFILTER ()
bool	GetColor (const INT32 line, const INT32 column, COLOR &color)
bool	GetColor (const DPOINT3D &point, const INT32 line, const INT32 column, COLOR &color)
MODE	GetMode () const
bool	IsSet ()
void	SetAnisotropicLimit (const UINT8 limit)
void	SetMipMapSharpness (const UINT8 sharpness)
void	SetMode (const MODE &mode)
void	SetScene (SCENE3D *scene)
void	SetScreenPlane (SCREENPLANE *plane)
void	SetTexture (TEXTURE *texture)

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Detailed Description

TEXTUREFILTER class provides several texture filter algorithms.

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Member Enumeration Documentation

enum GRE::TEXTUREFILTER::MODE

Enumerator:

MODE_None
MODE_NearestNeighbor
MODE_Bilinear
MODE_UpperMipMapNearestNeighbor
MODE_LowerMipMapBilinear
MODE_MipMapTrilinear
MODE_MipMapAnisotropic

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Constructor & Destructor Documentation

GRE::TEXTUREFILTER::TEXTUREFILTER

(

)

[inline]

GRE::TEXTUREFILTER::~TEXTUREFILTER

(

)

[inline]

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Member Function Documentation

bool GRE::TEXTUREFILTER::GetColor	(	const INT32	line,
		const INT32	column,
		COLOR &	color
	)

Get color for given screen pixel.

Returns:

true if color was retrived

bool GRE::TEXTUREFILTER::GetColor	(	const DPOINT3D &	point,
		const INT32	line,
		const INT32	column,
		COLOR &	color
	)

Get color for given screen pixel and its corresponding model point.

Returns:

true if color was retrived

MODE GRE::TEXTUREFILTER::GetMode

(

)

const [inline]

Get texture filter mode.

Returns:

current texture filter mode

bool GRE::TEXTUREFILTER::IsSet

(

)

[inline]

Is texture filter set.

Returns:

true if texture filter is set

void GRE::TEXTUREFILTER::SetAnisotropicLimit

(

const UINT8

limit

)

[inline]

Set anisatropic filter limit in range [2, 64].

void GRE::TEXTUREFILTER::SetMipMapSharpness

(

const UINT8

sharpness

)

[inline]

Set mipmap sharpnes in range [0, 100].

void GRE::TEXTUREFILTER::SetMode

(

const MODE &

mode

)

[inline]

Set texture filter mode.

void GRE::TEXTUREFILTER::SetScene

(

SCENE3D *

scene

)

[inline]

Set scene.

void GRE::TEXTUREFILTER::SetScreenPlane

(

SCREENPLANE *

plane

)

[inline]

Set screen plane.

void GRE::TEXTUREFILTER::SetTexture

(

TEXTURE *

texture

)

[inline]

Set texture to be filtered.

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

• gre/3dfilter.h