TextureManager Class Reference

#include <TextureManager.h>

List of all members.

Public Member Functions
	TextureManager (PT::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)
Protected Member Functions
void	CleanTextures ()
unsigned int	GetMaxTotalTexels ()
unsigned int	GetMaxTextureSizePower ()
Protected Attributes
PT::Panorama *	m_pano
ViewState *	view_state
float	viewer_exposure
std::map< TextureKey, TextureInfo >	textures
float	texel_density
bool	photometric_correct

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Constructor & Destructor Documentation

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

Definition at line 60 of file TextureManager.cpp. References m_pano, photometric_correct, and view_state.

TextureManager::~TextureManager (   )  [virtual]

Definition at line 67 of file TextureManager.cpp. References textures.

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Member Function Documentation

void TextureManager::Begin (   )

Definition at line 193 of file TextureManager.cpp. References HuginBase::Panorama::getOptions(), m_pano, HuginBase::PanoramaOptions::outputExposureValue, vigra_ext::pow(), and viewer_exposure. Referenced by GLPlaneOverviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPreviewRenderer::Redraw().

void TextureManager::BindTexture (  unsigned int  image_number  )

Definition at line 165 of file TextureManager.cpp. References DEBUG_ASSERT, ViewState::GetSrcImage(), photometric_correct, textures, and view_state. Referenced by PreviewIdentifyTool::AfterDrawImagesEvent(), and PreviewDifferenceTool::AfterDrawImagesEvent().

void TextureManager::CheckUpdate (   )

Definition at line 207 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, log2(), m_pano, TextureManager::TextureInfo::min_lod, photometric_correct, ViewState::RequireRecalculateMasks(), ViewState::RequireRecalculatePhotometric(), TextureManager::TextureInfo::SetMaxLevel(), texel_density, textures, TextureManager::TextureInfo::UpdateMask(), view_state, TextureManager::TextureInfo::width, and TextureManager::TextureInfo::width_p. Referenced by ViewState::DoUpdates().

void TextureManager::CleanTextures (   )  [protected]

Definition at line 506 of file TextureManager.cpp. References DEBUG_INFO, HuginBase::Panorama::getNrOfImages(), ViewState::GetSrcImage(), m_pano, textures, and view_state.

void TextureManager::DisableTexture (  bool  maskOnly = false  )

Definition at line 176 of file TextureManager.cpp. References ViewState::GetSupportMultiTexture(), and view_state. Referenced by PreviewLayoutLinesTool::AfterDrawImagesEvent(), PreviewDifferenceTool::AfterDrawImagesEvent(), PreviewControlPointTool::AfterDrawImagesEvent(), PanosphereSphereTool::BeforeDrawImagesBackEvent(), PreviewLayoutLinesTool::BeforeDrawImagesEvent(), DrawImage(), PreviewPanoMaskTool::ReallyAfterDrawImagesEvent(), PreviewCropTool::ReallyAfterDrawImagesEvent(), PreviewDragTool::ReallyAfterDrawImagesEvent(), GLPlaneOverviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPreviewRenderer::Redraw().

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

Definition at line 73 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(), GLPlaneOverviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPreviewRenderer::Redraw().

void TextureManager::End (   )

Definition at line 203 of file TextureManager.cpp. Referenced by GLPlaneOverviewRenderer::Redraw(), GLPanosphereOverviewRenderer::Redraw(), and GLPreviewRenderer::Redraw().

unsigned int TextureManager::GetMaxTextureSizePower (   )  [protected]

Definition at line 484 of file TextureManager.cpp. References DEBUG_ERROR, DEBUG_INFO, and log2(). Referenced by CheckUpdate().

unsigned int TextureManager::GetMaxTotalTexels (   )  [protected]

Definition at line 470 of file TextureManager.cpp. Referenced by CheckUpdate().

bool TextureManager::GetPhotometricCorrect (   )  [inline]

Definition at line 66 of file TextureManager.h. Referenced by PreviewDifferenceTool::AfterDrawImagesEvent().

unsigned int TextureManager::GetTextureName (  unsigned int  image_number  )

Definition at line 154 of file TextureManager.cpp. References DEBUG_ASSERT, ViewState::GetSrcImage(), photometric_correct, textures, and view_state.

void TextureManager::SetPhotometricCorrect (  bool  state  )

Definition at line 454 of file TextureManager.cpp. References photometric_correct, and textures. Referenced by GLViewer::SetPhotometricCorrect().

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Member Data Documentation

PT::Panorama* TextureManager::m_pano [protected]

Definition at line 75 of file TextureManager.h. Referenced by Begin(), CheckUpdate(), CleanTextures(), and TextureManager().

bool TextureManager::photometric_correct [protected]

Definition at line 172 of file TextureManager.h. Referenced by BindTexture(), CheckUpdate(), DrawImage(), GetTextureName(), SetPhotometricCorrect(), and TextureManager().

float TextureManager::texel_density [protected]

Definition at line 171 of file TextureManager.h. Referenced by CheckUpdate().

std::map<TextureKey, TextureInfo> TextureManager::textures [protected]

Definition at line 166 of file TextureManager.h. Referenced by BindTexture(), CheckUpdate(), CleanTextures(), DrawImage(), GetTextureName(), SetPhotometricCorrect(), and ~TextureManager().

ViewState* TextureManager::view_state [protected]

Definition at line 76 of file TextureManager.h. Referenced by BindTexture(), CheckUpdate(), CleanTextures(), DisableTexture(), DrawImage(), GetTextureName(), and TextureManager().

float TextureManager::viewer_exposure [protected]

Definition at line 77 of file TextureManager.h. Referenced by Begin(), and DrawImage().

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

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

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