kanzi::Sampler Class Reference

Sampler provides the sampling parameters, such as minification and magnification filters, mipmap mode, and texture addressing mode for textures. More...

#include <kanzi/core.ui/platform/graphics_backend/gl/sampler.hpp>

Classes
struct	CreateInfo

Public Types
enum	Filter { FilterNearest, FilterLinear }
enum	AddressingMode {   AddressingModeWrap, AddressingModeMirror, AddressingModeClamp, AddressingModeMirrorOnce,   AddressingModeClampBorder }
enum	MipmapMode { MipmapModeBase, MipmapModeNearest, MipmapModeLinear }

Public Member Functions
	Sampler ()
	Sampler (const CreateInfo &createInfo)
MipmapMode	getMipmapMode () const
	Gets the sampler mipmap mode. More...
Filter	getMinificationFilter () const
	Gets the sampler minification filter. More...
Filter	getMagnificationFilter () const
	Gets the sampler magnification filter. More...
AddressingMode	getAddressingMode () const
	Gets the sampler addressing mode. More...
GraphicsCompareFunction	getDepthCompareFunction () const
	Gets the depth compare function. More...
float	getAnisotropy () const
	Gets the sampler anisotropy. More...
float	getMipLodBias () const
float	getMinLod () const
float	getMaxLod () const

Friends
class	Texture
void	swap (Sampler &left, Sampler &right)

Detailed Description

Sampler provides the sampling parameters, such as minification and magnification filters, mipmap mode, and texture addressing mode for textures.

Member Enumeration Documentation

enum kanzi::Sampler::Filter

Enumerator
FilterNearest
FilterLinear

enum kanzi::Sampler::AddressingMode

Enumerator
AddressingModeWrap	Wrap (Open GL ES 2 compatible)
AddressingModeMirror	Mirror.
AddressingModeClamp	Clamp (Open GL ES 2 compatible)
AddressingModeMirrorOnce	Mirror Once.
AddressingModeClampBorder	Clamp to border.

enum kanzi::Sampler::MipmapMode

Enumerator
MipmapModeBase	When sampling texture, use only base level image, no mipmap images are used/needed.
MipmapModeNearest	When sampling texture, pick one image, the nearest mipmap level, mipmap images are needed.
MipmapModeLinear	When sampling texture, pick two nearest mipmap level images, mipmap images are needed.

Constructor & Destructor Documentation

kanzi::Sampler::Sampler ( )

explicit

kanzi::Sampler::Sampler ( const CreateInfo &  createInfo )

explicit

Member Function Documentation

MipmapMode kanzi::Sampler::getMipmapMode

(

)

const

Gets the sampler mipmap mode.

Filter kanzi::Sampler::getMinificationFilter

(

)

const

Gets the sampler minification filter.

Filter kanzi::Sampler::getMagnificationFilter

(

)

const

Gets the sampler magnification filter.

AddressingMode kanzi::Sampler::getAddressingMode

(

)

const

Gets the sampler addressing mode.

GraphicsCompareFunction kanzi::Sampler::getDepthCompareFunction

(

)

const

Gets the depth compare function.

float kanzi::Sampler::getAnisotropy

(

)

const

Gets the sampler anisotropy.

float kanzi::Sampler::getMipLodBias

(

)

const

float kanzi::Sampler::getMinLod

(

)

const

float kanzi::Sampler::getMaxLod

(

)

const

Friends And Related Function Documentation

friend class Texture

friend

void swap ( Sampler &  left, Sampler &  right  )

friend

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

• kanzi/core.ui/platform/graphics_backend/gl/sampler.hpp