#include <OgreCompositorPassMipmapDef.h>

Inheritance diagram for Ogre::CompositorPassMipmapDef:

Public Types
enum	MipmapGenerationMethods { ApiDefault , Compute , ComputeHQ }

Public Types inherited from Ogre::CompositorPassDef
typedef vector< UavDependency >::type	UavDependencyVec

Public Member Functions
	CompositorPassMipmapDef (CompositorTargetDef *parentTargetDef)

Public Member Functions inherited from Ogre::CompositorPassDef
	CompositorPassDef (CompositorPassType passType, CompositorTargetDef *parentTargetDef)

virtual	~CompositorPassDef ()

const CompositorTargetDef *	getParentTargetDef () const

uint32	getRtIndex () const

CompositorPassType	getType () const

void	setAllClearColours (const ColourValue &clearValue)

void	setAllLoadActions (LoadAction::LoadAction loadAction)

void	setAllStoreActions (StoreAction::StoreAction storeAction)

Public Attributes
float	mGaussianDeviationFactor
	Used when mMipmapGenerationMethod == ComputeHQ. More...

uint8	mKernelRadius
	Used when mMipmapGenerationMethod == ComputeHQ. More...

MipmapGenerationMethods	mMipmapGenerationMethod

Public Attributes inherited from Ogre::CompositorPassDef
ColourValue	mClearColour [OGRE_MAX_MULTIPLE_RENDER_TARGETS]

float	mClearDepth

uint32	mClearStencil

bool	mColourWrite
	When false will not really bind the RenderTarget for rendering and use a null colour buffer instead. More...

uint8	mExecutionMask

IdStringVec	mExposedTextures

bool	mFlushCommandBuffers
	Whether to flush the command buffer at the end of the pass. More...

uint32	mIdentifier
	Custom value in case there's a listener attached (to identify the pass) More...

bool	mIncludeOverlays
	TODO: Refactor OgreOverlay to remove this design atrocity. More...

LoadAction::LoadAction	mLoadActionColour [OGRE_MAX_MULTIPLE_RENDER_TARGETS]

LoadAction::LoadAction	mLoadActionDepth

LoadAction::LoadAction	mLoadActionStencil

uint32	mNumInitialPasses
	Number of times to perform the pass before stopping. -1 to never stop. More...

uint32	mNumViewports

String	mProfilingId

bool	mReadOnlyDepth

bool	mReadOnlyStencil

bool	mShadowMapFullViewport
	Only used if mShadowMapIdx is valid (if pass is owned by Shadow Nodes). More...

uint32	mShadowMapIdx
	Shadow map index it belongs to (only filled in passes owned by Shadow Nodes) More...

bool	mSkipLoadStoreSemantics
	Ignore mLoadAction‍/mStoreAction. More...

StoreAction::StoreAction	mStoreActionColour [OGRE_MAX_MULTIPLE_RENDER_TARGETS]

StoreAction::StoreAction	mStoreActionDepth

StoreAction::StoreAction	mStoreActionStencil

UavDependencyVec	mUavDependencies

uint8	mViewportModifierMask

ViewportRect	mVpRect [16]
	Viewport's region to draw. More...

bool	mWarnIfRtvWasFlushed
	Will issue a warning (by raising an exception) if Ogre is forced to flush the RenderTarget, which is very bad for performance on mobile, and can cause serious performance problems in Desktop if using MSAA, and also cause correctness problems (i.e. More...

Member Enumeration Documentation

◆ MipmapGenerationMethods

enum Ogre::CompositorPassMipmapDef::MipmapGenerationMethods

Enumerator

ApiDefault

Use the default based on the API selected. On DX12 that means using Compute.

Compute

Tell the API's to use high quality.

Not recommended ("quality" varies a lot across vendors). Use a compute shader. Ogre must be compiled with JSON and the Compute shaders bundled at Samples/Media/2.0/scripts/materials/Common must be in the resource path.

Remarks: Will use ApiDefault if Compute Shaders are not supported. At the time of writing (2017/01/16) Compute uses ComputeHQ

ComputeHQ

See Compute, but use a high quality gaussian filter.

Constructor & Destructor Documentation

◆ CompositorPassMipmapDef()

Ogre::CompositorPassMipmapDef::CompositorPassMipmapDef ( CompositorTargetDef * parentTargetDef )

inline

References Ogre::LoadAction::DontCare, and Ogre::StoreAction::DontCare.

Member Data Documentation

◆ mGaussianDeviationFactor

float Ogre::CompositorPassMipmapDef::mGaussianDeviationFactor

Used when mMipmapGenerationMethod == ComputeHQ.

◆ mKernelRadius

uint8 Ogre::CompositorPassMipmapDef::mKernelRadius

Used when mMipmapGenerationMethod == ComputeHQ.

◆ mMipmapGenerationMethod

MipmapGenerationMethods Ogre::CompositorPassMipmapDef::mMipmapGenerationMethod

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

OgreCompositorPassMipmapDef.h

Public Types

Public Member Functions

Public Attributes