Overlays

Classes
class	Ogre::v1::BorderPanelOverlayElement
	A specialisation of the PanelOverlayElement to provide a panel with a border. More...
class	Ogre::v1::BorderPanelOverlayElementFactory
	Factory for creating BorderPanelOverlayElement instances. More...
class	Ogre::v1::BorderRenderable
	Class for rendering the border of a BorderPanelOverlayElement. More...
class	Ogre::v1::Overlay
	Represents a layer which is rendered on top of the 'normal' scene contents. More...
class	Ogre::v1::OverlayContainer
	A 2D element which contains other OverlayElement instances. More...
class	Ogre::v1::OverlayElement
	Abstract definition of a 2D element to be displayed in an Overlay. More...
class	Ogre::v1::OverlayElementFactory
	Defines the interface which all components wishing to supply OverlayElement subclasses must implement. More...
class	Ogre::v1::OverlayManager
	Manages Overlay objects, parsing them from .overlay files and storing a lookup library of them. More...
class	Ogre::v1::OverlayProfileSessionListener
	Concrete impl. More...
class	Ogre::v1::OverlaySystem
	This class simplify initialization / finalization of the overlay system. More...
class	Ogre::v1::PanelOverlayElement
	OverlayElement representing a flat, single-material (or transparent) panel which can contain other elements. More...
class	Ogre::v1::PanelOverlayElementFactory
	Factory for creating PanelOverlayElement instances. More...
class	Ogre::v1::TextAreaOverlayElement
	This class implements an overlay element which contains simple unformatted text. More...
class	Ogre::v1::TextAreaOverlayElementFactory
	Factory for creating TextAreaOverlayElement instances. More...

Macros
#define	OGRE_DEREF_DISPLAYSTRING_ITERATOR(it)   *it

Typedefs
typedef String	Ogre::v1::DisplayString

Enumerations
enum	Ogre::v1::GuiHorizontalAlignment { Ogre::v1::GHA_LEFT , Ogre::v1::GHA_CENTER , Ogre::v1::GHA_RIGHT }
	Enum describing where '0' is in relation to the parent in the horizontal dimension. More...
enum	Ogre::v1::GuiMetricsMode { Ogre::v1::GMM_RELATIVE , Ogre::v1::GMM_PIXELS , Ogre::v1::GMM_RELATIVE_ASPECT_ADJUSTED }
	Enum describing how the position / size of an element is to be recorded. More...
enum	Ogre::v1::GuiVerticalAlignment { Ogre::v1::GVA_TOP , Ogre::v1::GVA_CENTER , Ogre::v1::GVA_BOTTOM }
	Enum describing where '0' is in relation to the parent in the vertical dimension. More...

Functions
	Ogre::v1::OverlayProfileSessionListener::OverlayProfileSessionListener ()
	Ogre::v1::OverlaySystem::OverlaySystem ()
	Ogre::v1::OverlayProfileSessionListener::~OverlayProfileSessionListener () override
	Ogre::v1::OverlaySystem::~OverlaySystem () override
void	Ogre::v1::OverlayProfileSessionListener::changeEnableState (bool enabled) override
void	Ogre::v1::OverlayProfileSessionListener::displayResults (const ProfileInstance &instance, uint64 maxTotalFrameTime) override
void	Ogre::v1::OverlaySystem::eventOccurred (const String &eventName, const NameValuePairList *parameters) override
void	Ogre::v1::OverlayProfileSessionListener::finializeSession () override
Real	Ogre::v1::OverlayProfileSessionListener::getOverlayHeight () const
Real	Ogre::v1::OverlayProfileSessionListener::getOverlayLeft () const
Real	Ogre::v1::OverlayProfileSessionListener::getOverlayTop () const
Real	Ogre::v1::OverlayProfileSessionListener::getOverlayWidth () const
void	Ogre::v1::OverlayProfileSessionListener::initializeSession () override
void	Ogre::v1::OverlaySystem::renderQueueStarted (RenderQueue *rq, uint8 queueGroupId, const String &invocation, bool &skipThisInvocation) override
void	Ogre::v1::OverlayProfileSessionListener::setOverlayDimensions (Real width, Real height)
	Set the size of the profiler overlay, in pixels. More...
void	Ogre::v1::OverlayProfileSessionListener::setOverlayPosition (Real left, Real top)
	Set the position of the profiler overlay, in pixels. More...

Detailed Description

Macro Definition Documentation

OGRE_DEREF_DISPLAYSTRING_ITERATOR

#define OGRE_DEREF_DISPLAYSTRING_ITERATOR

(

it

)

*it

Typedef Documentation

DisplayString

typedef String Ogre::v1::DisplayString

Enumeration Type Documentation

GuiHorizontalAlignment

enum Ogre::v1::GuiHorizontalAlignment

Enum describing where '0' is in relation to the parent in the horizontal dimension.

Remarks

Affects how 'left' is interpreted.

Enumerator
GHA_LEFT
GHA_CENTER
GHA_RIGHT

GuiMetricsMode

enum Ogre::v1::GuiMetricsMode

Enum describing how the position / size of an element is to be recorded.

Enumerator
GMM_RELATIVE	'left', 'top', 'height' and 'width' are parametrics from 0.0 to 1.0
GMM_PIXELS	Positions & sizes are in absolute pixels.
GMM_RELATIVE_ASPECT_ADJUSTED	Positions & sizes are in virtual pixels.

GuiVerticalAlignment

enum Ogre::v1::GuiVerticalAlignment

Enum describing where '0' is in relation to the parent in the vertical dimension.

Remarks

Affects how 'top' is interpreted.

Enumerator
GVA_TOP
GVA_CENTER
GVA_BOTTOM

Function Documentation

OverlayProfileSessionListener()

Ogre::v1::OverlayProfileSessionListener::OverlayProfileSessionListener

(

)

OverlaySystem()

Ogre::v1::OverlaySystem::OverlaySystem

(

)

~OverlayProfileSessionListener()

Ogre::v1::OverlayProfileSessionListener::~OverlayProfileSessionListener ( )

override

~OverlaySystem()

Ogre::v1::OverlaySystem::~OverlaySystem ( )

override

changeEnableState()

void Ogre::v1::OverlayProfileSessionListener::changeEnableState ( bool  enabled )

overridevirtual

See also

ProfileSessionListener::changeEnableState

Reimplemented from Ogre::ProfileSessionListener.

displayResults()

void Ogre::v1::OverlayProfileSessionListener::displayResults ( const ProfileInstance &  instance, uint64  maxTotalFrameTime  )

overridevirtual

See also

ProfileSessionListener::displayResults

Reimplemented from Ogre::ProfileSessionListener.

eventOccurred()

void Ogre::v1::OverlaySystem::eventOccurred ( const String &  eventName, const NameValuePairList *  parameters  )

overridevirtual

See also

RenderSystem::Listener

Implements Ogre::RenderSystem::Listener.

finializeSession()

void Ogre::v1::OverlayProfileSessionListener::finializeSession ( )

overridevirtual

See also

ProfileSessionListener::finializeSession

Implements Ogre::ProfileSessionListener.

getOverlayHeight()

Real Ogre::v1::OverlayProfileSessionListener::getOverlayHeight

(

)

const

getOverlayLeft()

Real Ogre::v1::OverlayProfileSessionListener::getOverlayLeft

(

)

const

getOverlayTop()

Real Ogre::v1::OverlayProfileSessionListener::getOverlayTop

(

)

const

getOverlayWidth()

Real Ogre::v1::OverlayProfileSessionListener::getOverlayWidth

(

)

const

initializeSession()

void Ogre::v1::OverlayProfileSessionListener::initializeSession ( )

overridevirtual

See also

ProfileSessionListener::initializeSession

Implements Ogre::ProfileSessionListener.

renderQueueStarted()

void Ogre::v1::OverlaySystem::renderQueueStarted ( RenderQueue *  rq, uint8  queueGroupId, const String &  invocation, bool &  skipThisInvocation  )

overridevirtual

See also

RenderQueueListener

Reimplemented from Ogre::RenderQueueListener.

setOverlayDimensions()

void Ogre::v1::OverlayProfileSessionListener::setOverlayDimensions	(	Real	width,
		Real	height
	)

Set the size of the profiler overlay, in pixels.

setOverlayPosition()

void Ogre::v1::OverlayProfileSessionListener::setOverlayPosition	(	Real	left,
		Real	top
	)

Set the position of the profiler overlay, in pixels.