Ogre::HlmsSamplerblock Struct Reference

A sampler block contains settings that go hand in hand with a texture, and thus are common to many textures. More...

#include <OgreHlmsSamplerblock.h>

Inheritance diagram for Ogre::HlmsSamplerblock:

Public Member Functions
	HlmsSamplerblock ()
bool	operator!= (const HlmsSamplerblock &_r) const
void	setAddressingMode (TextureAddressingMode addressingMode)
void	setFiltering (TextureFilterOptions filterType)
	Helper function to set filtering to the most common settings. More...
Public Member Functions inherited from Ogre::BasicBlock
	BasicBlock (uint8 blockType)

Public Attributes
ColourValue	mBorderColour
CompareFunction	mCompareFunction
	Defaults to NUM_COMPARE_FUNCTIONS which means disabled. More...
FilterOptions	mMagFilter
float	mMaxAnisotropy
float	mMaxLod
FilterOptions	mMinFilter
float	mMinLod
FilterOptions	mMipFilter
Real	mMipLodBias
	This allows you to adjust the mipmap calculation up or down for a given texture unit. More...
TextureAddressingMode	mU
TextureAddressingMode	mV
TextureAddressingMode	mW
Public Attributes inherited from Ogre::BasicBlock
uint8	mAllowGlobalDefaults
	When zero, HlmsManager cannot override the block's values with enforced global settings. More...
uint8	mBlockType
uint16	mId
	The mId is only valid while mRefCount > 0; which means mRsData may contain valid data, else it's null. More...
uint16	mLifetimeId
	Except for HlmsSamplerblocks, mLifetimeId is valid throghout the entire life of HlmsManager. More...
uint16	mRefCount
void *	mRsData
	Render-System specific data. More...

Detailed Description

A sampler block contains settings that go hand in hand with a texture, and thus are common to many textures.

This is very analogous to D3D11_SAMPLER_DESC.

See also

HlmsDatablock Up to 32 different blocks are allowed!

Constructor & Destructor Documentation

HlmsSamplerblock()

Ogre::HlmsSamplerblock::HlmsSamplerblock

(

)

Member Function Documentation

operator!=()

bool Ogre::HlmsSamplerblock::operator!= ( const HlmsSamplerblock &  _r ) const

inline

References Ogre::BasicBlock::mAllowGlobalDefaults, mBorderColour, mCompareFunction, mMagFilter, mMaxAnisotropy, mMaxLod, mMinFilter, mMinLod, mMipFilter, mMipLodBias, mU, mV, and mW.

setAddressingMode()

void Ogre::HlmsSamplerblock::setAddressingMode

(

TextureAddressingMode

addressingMode

)

setFiltering()

void Ogre::HlmsSamplerblock::setFiltering

(

TextureFilterOptions

filterType

)

Helper function to set filtering to the most common settings.

Member Data Documentation

mBorderColour

ColourValue Ogre::HlmsSamplerblock::mBorderColour

Referenced by operator!=().

mCompareFunction

CompareFunction Ogre::HlmsSamplerblock::mCompareFunction

Defaults to NUM_COMPARE_FUNCTIONS which means disabled.

Referenced by operator!=().

mMagFilter

FilterOptions Ogre::HlmsSamplerblock::mMagFilter

Referenced by operator!=().

mMaxAnisotropy

float Ogre::HlmsSamplerblock::mMaxAnisotropy

Referenced by operator!=().

mMaxLod

float Ogre::HlmsSamplerblock::mMaxLod

Referenced by operator!=().

mMinFilter

FilterOptions Ogre::HlmsSamplerblock::mMinFilter

Referenced by operator!=().

mMinLod

float Ogre::HlmsSamplerblock::mMinLod

Referenced by operator!=().

mMipFilter

FilterOptions Ogre::HlmsSamplerblock::mMipFilter

Referenced by operator!=().

mMipLodBias

Real Ogre::HlmsSamplerblock::mMipLodBias

This allows you to adjust the mipmap calculation up or down for a given texture unit.

Negative values force a larger mipmap to be used, positive values force a smaller mipmap to be used. Units are in numbers of levels, so +1 forces the mipmaps to one smaller level.

Note

Only does something if render system has capability RSC_MIPMAP_LOD_BIAS.

Referenced by operator!=().

mU

TextureAddressingMode Ogre::HlmsSamplerblock::mU

Referenced by operator!=().

mV

TextureAddressingMode Ogre::HlmsSamplerblock::mV

Referenced by operator!=().

mW

TextureAddressingMode Ogre::HlmsSamplerblock::mW

Referenced by operator!=().

---

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

• OgreHlmsSamplerblock.h