ACloudViewer  3.9.4
A Modern Library for 3D Data Processing
Public Member Functions | List of all members
GLTexPacked Class Reference

#include <GLTexImage.h>

Inheritance diagram for GLTexPacked:
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Collaboration diagram for GLTexPacked:
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Public Member Functions

virtual void DrawImage ()
 
virtual void DrawQuadUS (int scale)
 
virtual void DrawQuadDS (int scale)
 
virtual void FillMargin (int marginx, int marginy)
 
virtual void InitTexture (int width, int height, int clamp_to_edge=1)
 
virtual void TexConvertRGB ()
 
virtual void SetImageSize (int width, int height)
 
virtual void ZeroHistoMargin ()
 
void DrawMargin (int right, int bottom, int mx, int my)
 
 GLTexPacked ()
 
- Public Member Functions inherited from GLTexImage
void InitTexture (int width, int height, int clamp_to_edge, GLuint format)
 
void DrawScaledQuad (float scale)
 
int CopyToPBO (GLuint pbo, int width, int height, GLenum format=GL_RGBA)
 
void CopyFromPBO (GLuint pbo, int width, int height, GLenum format=GL_RGBA)
 
void FitRealTexViewPort ()
 
void DrawQuadMT8 ()
 
void DrawQuadMT4 ()
 
void DrawQuadReduction ()
 
void DrawQuadReduction (int w, int h)
 
void DrawMargin (int right, int bottom)
 
void DrawQuad ()
 
void FitTexViewPort ()
 
void ZeroHistoMargin (int hw, int hh)
 
int CheckTexture ()
 
void SaveToASCII (const char *path)
 
void AttachToFBO (int i)
 
void BindTex ()
 
 operator GLuint ()
 
GLuint GetTexID ()
 
int GetImgPixelCount ()
 
int GetTexPixelCount ()
 
int GetImgWidth ()
 
int GetImgHeight ()
 
int GetTexWidth ()
 
int GetTexHeight ()
 
int GetDrawWidth ()
 
int GetDrawHeight ()
 
int IsTexPacked ()
 
 GLTexImage ()
 
virtual ~GLTexImage ()
 

Additional Inherited Members

- Static Public Member Functions inherited from GLTexImage
static void DetachFBO (int i)
 
static void UnbindTex ()
 
static void UnbindMultiTex (int n)
 
static void DrawQuad (float x1, float x2, float y1, float y2)
 
- Static Public Member Functions inherited from GlobalUtil
static double CLOCK ()
 
static void StopTimer ()
 
static void StartTimer (const char *event)
 
static float GetElapsedTime ()
 
static void FitViewPort (int width, int height)
 
static void SetTextureParameter ()
 
static void SetTextureParameterUS ()
 
static void CheckErrorsGL (const char *location=NULL)
 
static bool CheckFramebufferStatus ()
 
static void SelectDisplay ()
 
static void InitGLParam (int NotTargetGL=0)
 
static void SetGLParam ()
 
static int CreateWindowEZ ()
 
static void CleanupOpenGL ()
 
static void SetDeviceParam (int argc, char **argv)
 
static int CreateWindowEZ (LiteWindow *window)
 
- Static Public Attributes inherited from GlobalParam
static GLuint _texTarget = GL_TEXTURE_RECTANGLE_ARB
 
static GLuint _iTexFormat =GL_RGBA32F_ARB
 
static int _texMaxDim = 3200
 
static int _texMaxDimGL = 4096
 
static int _texMinDim = 16
 
static int _MemCapGPU = 0
 
static int _FitMemoryCap = 0
 
static int _verbose = 1
 
static int _timingS = 1
 
static int _timingO = 0
 
static int _timingL = 0
 
static int _usePackedTex = 1
 
static int _IsNvidia = 0
 
static int _KeepShaderLoop = 0
 
static int _UseCUDA = 0
 
static int _UseOpenCL = 0
 
static int _UseDynamicIndexing = 0
 
static int _debug = 0
 
static int _MaxFilterWidth = -1
 
static float _FilterWidthFactor = 4.0f
 
static float _OrientationWindowFactor = 2.0f
 
static float _DescriptorWindowFactor = 3.0f
 
static int _MaxOrientation = 2
 
static int _OrientationPack2 = 0
 
static int _ListGenGPU = 1
 
static int _ListGenSkipGPU = 6
 
static int _SupportNVFloat = 0
 
static int _SupportTextureRG = 0
 
static int _FullSupported = 1
 
static float _MaxFeaturePercent = 0.005f
 
static int _MaxLevelFeatureNum = 4096
 
static int _DescriptorPPR = 8
 
static int _DescriptorPPT = 16
 
static int _FeatureTexBlock = 4
 
static int _NarrowFeatureTex = 0
 
static int _SubpixelLocalization = 1
 
static int _ProcessOBO = 0
 
static int _TruncateMethod = 0
 
static int _PreciseBorder = 1
 
static int _UseSiftGPUEX = 0
 
static int _ForceTightPyramid = 0
 
static int _octave_min_default =0
 
static int _octave_num_default =-1
 
static int _InitPyramidWidth =0
 
static int _InitPyramidHeight =0
 
static int _PreProcessOnCPU = 1
 
static int _GoodOpenGL = -1
 
static int _FixedOrientation = 0
 
static int _LoweOrigin = 0
 
static int _ExitAfterSIFT = 0
 
static int _NormalizedSIFT = 1
 
static int _BinarySIFT = 0
 
static int _KeepExtremumSign = 0
 
static int _FeatureCountThreshold = -1
 
static int _KeyPointListForceLevel0 = 0
 
static int _DarknessAdaption = 0
 
static float _OrientationExtraFactor
 
static float _OrientationGaussianFactor = 1.5f
 
static float _MulitiOrientationThreshold = 0.8f
 
static int _WindowInitX = -1
 
static int _WindowInitY = -1
 
static const char * _WindowDisplay = NULL
 
static int _DeviceIndex = 0
 
- Protected Attributes inherited from GLTexImage
GLuint _texID
 
int _imgWidth
 
int _imgHeight
 
int _texWidth
 
int _texHeight
 
int _drawWidth
 
int _drawHeight
 

Detailed Description

Definition at line 139 of file GLTexImage.h.

Constructor & Destructor Documentation

◆ GLTexPacked()

GLTexPacked::GLTexPacked ( )
inline

Definition at line 153 of file GLTexImage.h.

Member Function Documentation

◆ DrawImage()

void GLTexPacked::DrawImage ( )
virtual

Reimplemented from GLTexImage.

Definition at line 578 of file GLTexImage.cpp.

◆ DrawMargin()

void GLTexPacked::DrawMargin ( int  right,
int  bottom,
int  mx,
int  my 
)

Definition at line 699 of file GLTexImage.cpp.

◆ DrawQuadDS()

void GLTexPacked::DrawQuadDS ( int  scale)
virtual

Reimplemented from GLTexImage.

Definition at line 627 of file GLTexImage.cpp.

◆ DrawQuadUS()

void GLTexPacked::DrawQuadUS ( int  scale)
virtual

Reimplemented from GLTexImage.

Definition at line 592 of file GLTexImage.cpp.

◆ FillMargin()

void GLTexPacked::FillMargin ( int  marginx,
int  marginy 
)
virtual

Reimplemented from GLTexImage.

Definition at line 683 of file GLTexImage.cpp.

References GlobalUtil::FitViewPort(), min(), and ShaderMan::UseShaderMarginCopy().

◆ InitTexture()

void GLTexPacked::InitTexture ( int  width,
int  height,
int  clamp_to_edge = 1 
)
virtual

Reimplemented from GLTexImage.

Definition at line 534 of file GLTexImage.cpp.

References GlobalParam::_PreciseBorder, height, NULL, and width.

Referenced by PyramidPacked::ResizePyramid().

◆ SetImageSize()

void GLTexPacked::SetImageSize ( int  width,
int  height 
)
virtual

Reimplemented from GLTexImage.

Definition at line 528 of file GLTexImage.cpp.

References height, and width.

◆ TexConvertRGB()

void GLTexPacked::TexConvertRGB ( )
virtual

Reimplemented from GLTexImage.

Definition at line 499 of file GLTexImage.cpp.

References NULL, ShaderMan::UnloadProgram(), and ShaderMan::UseShaderRGB2Gray().

◆ ZeroHistoMargin()

void GLTexPacked::ZeroHistoMargin ( )
virtual

Reimplemented from GLTexImage.

Definition at line 664 of file GLTexImage.cpp.

References GlobalUtil::FitViewPort(), min(), and ShaderMan::UseShaderZeroPass().

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