LLDynamicTexture Class Reference

#include <lldynamictexture.h>

Inheritance diagram for LLDynamicTexture:

Collaboration diagram for LLDynamicTexture:

List of all members.

Public Types

enum EOrder {
ORDER_FIRST = 0, ORDER_MIDDLE = 1, ORDER_LAST = 2, ORDER_RESET = 3,
ORDER_COUNT = 4
}

Public Member Functions

LLDynamicTexture (S32 width, S32 height, S32 components, EOrder order, BOOL clamp)

virtual ~LLDynamicTexture ()

S32 getOriginX ()

S32 getOriginY ()

S32 getWidth ()

S32 getHeight ()

S32 getComponents ()

S32 getSize ()

virtual BOOL needsRender ()

virtual void preRender (BOOL clear_depth=TRUE)

virtual BOOL render ()

virtual void postRender (BOOL success)

virtual void bindTexture ()

virtual void unbindTexture ()

Static Public Member Functions

static BOOL updateAllInstances ()

static void destroyGL ()

static void restoreGL ()

Protected Types

typedef std::set
< LLDynamicTexture * > instance_list_t

Protected Member Functions

void releaseGLTexture ()

void generateGLTexture ()

void generateGLTexture (LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format, BOOL swap_bytes=FALSE)

Protected Attributes

S32 mWidth

S32 mHeight

S32 mComponents

LLPointer< LLImageGL > mTexture

F32 mLastBindTime

BOOL mClamp

LLCoordGL mOrigin

LLCamera mCamera

Static Protected Attributes

static instance_list_t sInstances [LLDynamicTexture::ORDER_COUNT]

static S32 sNumRenders = 0

Detailed Description

Definition at line 40 of file lldynamictexture.h.

Member Typedef Documentation

typedef std::set<LLDynamicTexture*> LLDynamicTexture::instance_list_t [protected]

Reimplemented in LLVisualParamHint.

Definition at line 86 of file lldynamictexture.h.

Member Enumeration Documentation

enum LLDynamicTexture::EOrder

Enumerator:

ORDER_FIRST
ORDER_MIDDLE
ORDER_LAST
ORDER_RESET
ORDER_COUNT

Definition at line 43 of file lldynamictexture.h.

Constructor & Destructor Documentation

LLDynamicTexture::LLDynamicTexture	(	S32	width,
		S32	height,
		S32	components,
		EOrder	order,
		BOOL	clamp
	)

Definition at line 54 of file lldynamictexture.cpp.

References generateGLTexture(), llassert, ORDER_COUNT, and sInstances.

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LLDynamicTexture::~LLDynamicTexture ( ) [virtual]

Definition at line 73 of file lldynamictexture.cpp.

References ORDER_COUNT, releaseGLTexture(), S32, and sInstances.

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Member Function Documentation

S32 LLDynamicTexture::getOriginX ( ) [inline]

Definition at line 52 of file lldynamictexture.h.

References mOrigin, and LLCoord::mX.

Referenced by LLTexLayerSet::gatherAlphaMasks().

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S32 LLDynamicTexture::getOriginY ( ) [inline]

Definition at line 53 of file lldynamictexture.h.

References mOrigin, and LLCoord::mY.

Referenced by LLTexLayerSet::gatherAlphaMasks().

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S32 LLDynamicTexture::getWidth ( ) [inline]

Definition at line 54 of file lldynamictexture.h.

References mWidth.

Referenced by LLWebBrowserCtrl::draw().

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S32 LLDynamicTexture::getHeight ( ) [inline]

Definition at line 55 of file lldynamictexture.h.

References mHeight.

Referenced by LLWebBrowserCtrl::draw().

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S32 LLDynamicTexture::getComponents ( ) [inline]

Definition at line 56 of file lldynamictexture.h.

References mComponents.

S32 LLDynamicTexture::getSize ( ) [inline]

Definition at line 57 of file lldynamictexture.h.

References mComponents, mHeight, and mWidth.

Referenced by LLTexLayerSetBuffer::LLTexLayerSetBuffer(), and LLTexLayerSetBuffer::~LLTexLayerSetBuffer().

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virtual BOOL LLDynamicTexture::needsRender ( ) [inline, virtual]

Reimplemented in LLImagePreviewSculpted, LLImagePreviewAvatar, LLTexLayerSetBuffer, LLVisualParamHint, and LLWebBrowserTexture.

Definition at line 59 of file lldynamictexture.h.

References TRUE.

Referenced by updateAllInstances().

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void LLDynamicTexture::preRender ( BOOL clear_depth = TRUE ) [virtual]

Reimplemented in LLTexLayerSetBuffer, LLVisualParamHint, and LLWebBrowserTexture.

Definition at line 131 of file lldynamictexture.cpp.

References LLSingleton< LLViewerCamera >::getInstance(), LLWindow::getPosition(), LLViewerWindow::getWindow(), LLViewerWindow::getWindowDisplayHeight(), gViewerWindow, mCamera, mHeight, mOrigin, mWidth, LLCoord::mX, LLCoord::mY, LLCoord::set(), LLCamera::setAspect(), LLCoordFrame::setAxes(), LLCamera::setNear(), LLCoordFrame::setOrigin(), LLCamera::setView(), and LLImageGL::unbindTexture().

Referenced by LLVisualParamHint::preRender(), LLTexLayerSetBuffer::preRender(), and updateAllInstances().

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BOOL LLDynamicTexture::render ( ) [virtual]

Reimplemented in LLPreviewAnimation, LLImagePreviewSculpted, LLImagePreviewAvatar, LLTexLayerSetBuffer, LLVisualParamHint, LLVisualParamReset, and LLWebBrowserTexture.

Definition at line 123 of file lldynamictexture.cpp.

References FALSE.

Referenced by updateAllInstances().

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void LLDynamicTexture::postRender ( BOOL success ) [virtual]

Reimplemented in LLTexLayerSetBuffer, and LLWebBrowserTexture.

Definition at line 167 of file lldynamictexture.cpp.

References LLCamera::getAspect(), LLSingleton< LLViewerCamera >::getInstance(), LLCamera::getNear(), LLCamera::getView(), gViewerWindow, mCamera, mHeight, mOrigin, mTexture, mWidth, LLCoord::mX, LLCoord::mY, LLCamera::setAspect(), LLCoordFrame::setAxes(), LLCamera::setNear(), LLCoordFrame::setOrigin(), LLViewerWindow::setupViewport(), and LLCamera::setView().

Referenced by LLTexLayerSetBuffer::postRender(), and updateAllInstances().

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void LLDynamicTexture::bindTexture ( ) [virtual]

Reimplemented in LLTexLayerSetBuffer.

Definition at line 190 of file lldynamictexture.cpp.

References LLViewerImage::bindTexture(), and mTexture.

Referenced by LLTexLayerSetBuffer::bindTexture(), LLWebBrowserCtrl::draw(), LLVisualParamHint::draw(), LLFloaterImagePreview::draw(), and LLFloaterAnimPreview::draw().

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void LLDynamicTexture::unbindTexture ( ) [virtual]

Definition at line 195 of file lldynamictexture.cpp.

References LLImageGL::unbindTexture().

Referenced by LLFloaterImagePreview::draw(), and LLFloaterAnimPreview::draw().

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BOOL LLDynamicTexture::updateAllInstances ( ) [static]

Definition at line 205 of file lldynamictexture.cpp.

References LLGLImmediate::color4f(), FALSE, LLGLImmediate::flush(), gDisplaySwapBuffers, gGL, gGLManager, LLGLManager::mIsDisabled, needsRender(), ORDER_COUNT, postRender(), preRender(), render(), render_ui_and_swap_if_needed(), S32, sInstances, sNumRenders, TRUE, and LLVertexBuffer::unbind().

Referenced by display(), and display_startup().

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void LLDynamicTexture::destroyGL ( ) [static]

Definition at line 250 of file lldynamictexture.cpp.

Referenced by LLViewerWindow::stopGL().

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void LLDynamicTexture::restoreGL ( ) [static]

Definition at line 258 of file lldynamictexture.cpp.

Referenced by LLViewerWindow::restoreGL().

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void LLDynamicTexture::releaseGLTexture ( ) [protected]

Definition at line 85 of file lldynamictexture.cpp.

References mTexture, LLPointer< Type >::notNull(), and NULL.

Referenced by generateGLTexture(), LLWebBrowserTexture::resize(), and ~LLDynamicTexture().

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void LLDynamicTexture::generateGLTexture ( ) [protected]

Definition at line 97 of file lldynamictexture.cpp.

References FALSE.

Referenced by LLDynamicTexture(), and LLWebBrowserTexture::resize().

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void LLDynamicTexture::generateGLTexture	(	LLGLint	internal_format,
		LLGLenum	primary_format,
		LLGLenum	type_format,
		BOOL	swap_bytes = `FALSE`
	)			`[protected]`

Definition at line 102 of file lldynamictexture.cpp.

References FALSE, llendl, llerrs, mClamp, mComponents, mHeight, mTexture, mWidth, and releaseGLTexture().

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Member Data Documentation

S32 LLDynamicTexture::mComponents [protected]

Definition at line 79 of file lldynamictexture.h.

Referenced by generateGLTexture(), getComponents(), and getSize().

LLPointer<LLImageGL> LLDynamicTexture::mTexture [protected]

Definition at line 80 of file lldynamictexture.h.

Referenced by bindTexture(), generateGLTexture(), postRender(), releaseGLTexture(), LLWebBrowserTexture::render(), and LLWebBrowserTexture::resize().

F32 LLDynamicTexture::mLastBindTime [protected]

Definition at line 81 of file lldynamictexture.h.

Referenced by LLTexLayerSetBuffer::bindBumpTexture().

BOOL LLDynamicTexture::mClamp [protected]

Definition at line 82 of file lldynamictexture.h.

Referenced by generateGLTexture().

LLCoordGL LLDynamicTexture::mOrigin [protected]

Definition at line 83 of file lldynamictexture.h.

Referenced by getOriginX(), getOriginY(), postRender(), preRender(), LLTexLayerSetBuffer::readBackAndUpload(), LLVisualParamHint::render(), LLTexLayerSetBuffer::render(), LLImagePreviewSculpted::render(), LLImagePreviewAvatar::render(), and LLPreviewAnimation::render().

LLCamera LLDynamicTexture::mCamera [protected]

Definition at line 85 of file lldynamictexture.h.

Referenced by postRender(), and preRender().

LLDynamicTexture::instance_list_t LLDynamicTexture::sInstances [static, protected]

Reimplemented in LLVisualParamHint.

Definition at line 87 of file lldynamictexture.h.

Referenced by LLDynamicTexture(), updateAllInstances(), and ~LLDynamicTexture().

S32 LLDynamicTexture::sNumRenders = 0 [static, protected]

Definition at line 88 of file lldynamictexture.h.

Referenced by updateAllInstances().

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

newview/lldynamictexture.h
newview/lldynamictexture.cpp


Public Types
enum	EOrder { ORDER_FIRST = 0, ORDER_MIDDLE = 1, ORDER_LAST = 2, ORDER_RESET = 3, ORDER_COUNT = 4 }
Public Member Functions
	LLDynamicTexture (S32 width, S32 height, S32 components, EOrder order, BOOL clamp)
virtual	~LLDynamicTexture ()
S32	getOriginX ()
S32	getOriginY ()
S32	getWidth ()
S32	getHeight ()
S32	getComponents ()
S32	getSize ()
virtual BOOL	needsRender ()
virtual void	preRender (BOOL clear_depth=TRUE)
virtual BOOL	render ()
virtual void	postRender (BOOL success)
virtual void	bindTexture ()
virtual void	unbindTexture ()
Static Public Member Functions
static BOOL	updateAllInstances ()
static void	destroyGL ()
static void	restoreGL ()
Protected Types
typedef std::set < LLDynamicTexture * >	instance_list_t
Protected Member Functions
void	releaseGLTexture ()
void	generateGLTexture ()
void	generateGLTexture (LLGLint internal_format, LLGLenum primary_format, LLGLenum type_format, BOOL swap_bytes=FALSE)
Protected Attributes
S32	mWidth
S32	mHeight
S32	mComponents
LLPointer< LLImageGL >	mTexture
F32	mLastBindTime
BOOL	mClamp
LLCoordGL	mOrigin
LLCamera	mCamera
Static Protected Attributes
static instance_list_t	sInstances [LLDynamicTexture::ORDER_COUNT]
static S32	sNumRenders = 0