TextureManager Class Reference

#include <TextureManager.h>

Classes
class	TextureInfo
class	TextureKey

Public Member Functions
	TextureManager (HuginBase::Panorama *pano, ViewState *view)
virtual	~TextureManager ()
void	DrawImage (unsigned int image_number, unsigned int display_list)
void	CheckUpdate ()
void	Begin ()
void	End ()
void	SetPhotometricCorrect (bool state)
bool	GetPhotometricCorrect ()
unsigned int	GetTextureName (unsigned int image_number)
void	BindTexture (unsigned int image_number)
void	DisableTexture (bool maskOnly=false)
void	LoadingImageFinished (int min, int max, bool texture_photometric_correct, const HuginBase::PanoramaOptions &dest_img, const HuginBase::SrcPanoImage &state)

Protected Types
typedef std::map< TextureKey, std::shared_ptr< TextureInfo > >	TexturesMap

Protected Member Functions
void	CleanTextures ()
unsigned int	GetMaxTotalTexels ()
unsigned int	GetMaxTextureSizePower ()

Protected Attributes
HuginBase::Panorama *	m_pano
ViewState *	view_state
float	viewer_exposure
TexturesMap	textures
float	texel_density
bool	photometric_correct

Detailed Description

Definition at line 50 of file TextureManager.h.

Member Typedef Documentation

typedef std::map<TextureKey, std::shared_ptr<TextureInfo> > TextureManager::TexturesMap

protected

Definition at line 167 of file TextureManager.h.

Constructor & Destructor Documentation

TextureManager::TextureManager	(	HuginBase::Panorama *	pano,
		ViewState *	view
	)

Definition at line 75 of file TextureManager.cpp.

References m_pano, photometric_correct, and view_state.

TextureManager::~TextureManager ( )

virtual

Definition at line 82 of file TextureManager.cpp.

References textures.

Member Function Documentation

void TextureManager::Begin

(

)

Definition at line 210 of file TextureManager.cpp.

References HuginBase::Panorama::getOptions(), m_pano, HuginBase::PanoramaOptions::outputExposureValue, photometric_correct, vigra_ext::pow(), and viewer_exposure.

Referenced by GLPreviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPlaneOverviewRenderer::Redraw().

void TextureManager::BindTexture

(

unsigned int

image_number

)

Definition at line 182 of file TextureManager.cpp.

References DEBUG_ASSERT, ViewState::GetSrcImage(), photometric_correct, textures, and view_state.

Referenced by PreviewDifferenceTool::AfterDrawImagesEvent(), and PreviewIdentifyTool::AfterDrawImagesEvent().

void TextureManager::CheckUpdate

(

)

Definition at line 224 of file TextureManager.cpp.

References DEBUG_INFO, TextureManager::TextureInfo::DefineLevels(), TextureManager::TextureInfo::DefineMaskTexture(), GetMaxTextureSizePower(), GetMaxTotalTexels(), HuginBase::Panorama::getNrOfImages(), ViewState::GetOptions(), ViewState::GetSrcImage(), TextureManager::TextureInfo::height, TextureManager::TextureInfo::height_p, m_pano, TextureManager::TextureInfo::min_lod, photometric_correct, ViewState::RequireRecalculateMasks(), ViewState::RequireRecalculatePhotometric(), TextureManager::TextureInfo::SetMaxLevel(), texel_density, textures, view_state, TextureManager::TextureInfo::width, and TextureManager::TextureInfo::width_p.

Referenced by ViewState::DoUpdates().

void TextureManager::CleanTextures ( )

protected

Definition at line 529 of file TextureManager.cpp.

References DEBUG_INFO, HuginBase::Panorama::getNrOfImages(), ViewState::GetSrcImage(), m_pano, photometric_correct, textures, and view_state.

void TextureManager::DisableTexture

(

bool

maskOnly = false

)

Definition at line 193 of file TextureManager.cpp.

References ViewState::GetSupportMultiTexture(), and view_state.

Referenced by PreviewDifferenceTool::AfterDrawImagesEvent(), PreviewControlPointTool::AfterDrawImagesEvent(), PreviewLayoutLinesTool::AfterDrawImagesEvent(), PanosphereSphereTool::BeforeDrawImagesBackEvent(), PreviewLayoutLinesTool::BeforeDrawImagesEvent(), DrawImage(), PreviewCropTool::ReallyAfterDrawImagesEvent(), PreviewPanoMaskTool::ReallyAfterDrawImagesEvent(), PreviewDragTool::ReallyAfterDrawImagesEvent(), GLPreviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPlaneOverviewRenderer::Redraw().

void TextureManager::DrawImage	(	unsigned int	image_number,
		unsigned int	display_list
	)

Definition at line 88 of file TextureManager.cpp.

References DEBUG_ASSERT, DisableTexture(), HuginBase::SrcPanoImage::getExposure(), ViewState::GetSrcImage(), ViewState::GetTextureManager(), photometric_correct, textures, view_state, and viewer_exposure.

Referenced by PreviewLayoutLinesTool::AfterDrawImagesEvent(), PreviewDifferenceTool::BeforeDrawImagesEvent(), GLPreviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPlaneOverviewRenderer::Redraw().

void TextureManager::End

(

)

Definition at line 220 of file TextureManager.cpp.

Referenced by GLPreviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPlaneOverviewRenderer::Redraw().

unsigned int TextureManager::GetMaxTextureSizePower ( )

protected

Definition at line 507 of file TextureManager.cpp.

References DEBUG_ERROR, and DEBUG_INFO.

Referenced by CheckUpdate().

unsigned int TextureManager::GetMaxTotalTexels ( )

protected

Definition at line 484 of file TextureManager.cpp.

References celeste::max().

Referenced by CheckUpdate().

bool TextureManager::GetPhotometricCorrect ( )

inline

Definition at line 66 of file TextureManager.h.

References photometric_correct.

Referenced by PreviewDifferenceTool::AfterDrawImagesEvent().

unsigned int TextureManager::GetTextureName

(

unsigned int

image_number

)

Definition at line 171 of file TextureManager.cpp.

References DEBUG_ASSERT, ViewState::GetSrcImage(), photometric_correct, textures, and view_state.

void TextureManager::LoadingImageFinished	(	int	min,
		int	max,
		bool	texture_photometric_correct,
		const HuginBase::PanoramaOptions &	dest_img,
		const HuginBase::SrcPanoImage &	state
	)

Definition at line 568 of file TextureManager.cpp.

References textures.

Referenced by TextureManager::TextureInfo::DefineLevels().

void TextureManager::SetPhotometricCorrect

(

bool

state

)

Definition at line 468 of file TextureManager.cpp.

References photometric_correct, and textures.

Referenced by GLViewer::SetPhotometricCorrect().

Member Data Documentation

HuginBase::Panorama* TextureManager::m_pano

protected

Definition at line 80 of file TextureManager.h.

Referenced by Begin(), CheckUpdate(), CleanTextures(), and TextureManager().

bool TextureManager::photometric_correct

protected

Definition at line 174 of file TextureManager.h.

Referenced by Begin(), BindTexture(), CheckUpdate(), CleanTextures(), TextureManager::TextureInfo::DefineLevels(), DrawImage(), GetPhotometricCorrect(), GetTextureName(), TextureManager::TextureKey::operator<(), SetPhotometricCorrect(), TextureManager::TextureKey::TextureKey(), and TextureManager().

float TextureManager::texel_density

protected

Definition at line 173 of file TextureManager.h.

Referenced by CheckUpdate().

TexturesMap TextureManager::textures

protected

Definition at line 168 of file TextureManager.h.

Referenced by BindTexture(), CheckUpdate(), CleanTextures(), DrawImage(), GetTextureName(), LoadingImageFinished(), SetPhotometricCorrect(), and ~TextureManager().

ViewState* TextureManager::view_state

protected

Definition at line 81 of file TextureManager.h.

Referenced by BindTexture(), CheckUpdate(), CleanTextures(), DisableTexture(), DrawImage(), GetTextureName(), and TextureManager().

float TextureManager::viewer_exposure

protected

Definition at line 82 of file TextureManager.h.

Referenced by Begin(), and DrawImage().

---

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

• hugin1/hugin/TextureManager.h
• hugin1/hugin/TextureManager.cpp