Public Member Functions | Private Member Functions | Private Attributes
TomGine::tgImageProcessor Class Reference

class tgImageProcessor More...

#include <tgImageProcessor.h>

List of all members.

Public Member Functions

void avgActivate ()
void avgDeactivate ()
void avgGet (float *avg, int lvl=0)
int avgGetResolution ()
void copy (const tgTexture &source, tgTexture &result)
void flipUpsideDown (const tgTexture &source, tgTexture &result)
void gauss (const tgTexture &source, tgTexture &result)
int getHeight ()
int getWidth ()
void initShader (float width, float height)
void render (const tgTexture &tex)
void setCamOrtho ()
void sobel (const tgTexture &source, tgTexture &result, float threshold=0.01, bool normalise=false, bool binary=false)
void sobel (const tgTexture &source, tgTexture &result, tgTexture &mask, float threshold=0.01, bool normalize=false, bool binary=false)
void spreading (const tgTexture &source, tgTexture &result)
 tgImageProcessor (const char *gauss_frag_file, const char *sobel_frag_file, const char *thinning_frag_file, const char *spreading_frag_file, unsigned img_width, unsigned img_height, int avg_resolution)
void thinning (const tgTexture &source, tgTexture &result)
void thinning (const tgTexture &source, tgTexture &result, tgTexture &mask)
 ~tgImageProcessor ()

Private Member Functions

void drawQuad (float w, float h)
void drawQuadUpsideDown (float w, float h)
void init (unsigned width, unsigned height)
void initFBO (int res)
bool transform (float i, float j, float *ix, float *iy)

Private Attributes

GLuint fbo
int fbo_res
int fbo_stage
GLuint fbo_tex
GLuint fbo_tex_depth
bool m_avg_init
TomGine::tgCamera m_cam_ortho
TomGine::tgCamera m_cam_ortho_fbo
unsigned m_height
tgShaderm_shadeGauss
tgShaderm_shadeSobel
tgShaderm_shadeSpreading
tgShaderm_shadeThinning
unsigned m_width

Detailed Description

class tgImageProcessor

Definition at line 14 of file tgImageProcessor.h.


Constructor & Destructor Documentation

tgImageProcessor::tgImageProcessor ( const char *  gauss_frag_file,
const char *  sobel_frag_file,
const char *  thinning_frag_file,
const char *  spreading_frag_file,
unsigned  img_width,
unsigned  img_height,
int  avg_resolution 
)

Definition at line 8 of file tgImageProcessor.cpp.

Definition at line 26 of file tgImageProcessor.cpp.


Member Function Documentation

Definition at line 325 of file tgImageProcessor.cpp.

Definition at line 357 of file tgImageProcessor.cpp.

void tgImageProcessor::avgGet ( float *  avg,
int  lvl = 0 
)

Definition at line 335 of file tgImageProcessor.cpp.

Definition at line 72 of file tgImageProcessor.h.

void tgImageProcessor::copy ( const tgTexture source,
tgTexture result 
)

Definition at line 216 of file tgImageProcessor.cpp.

void tgImageProcessor::drawQuad ( float  w,
float  h 
) [private]

Definition at line 180 of file tgImageProcessor.cpp.

void tgImageProcessor::drawQuadUpsideDown ( float  w,
float  h 
) [private]

Definition at line 190 of file tgImageProcessor.cpp.

void tgImageProcessor::flipUpsideDown ( const tgTexture source,
tgTexture result 
)

Definition at line 205 of file tgImageProcessor.cpp.

void tgImageProcessor::gauss ( const tgTexture source,
tgTexture result 
)

Definition at line 227 of file tgImageProcessor.cpp.

Definition at line 55 of file tgImageProcessor.h.

Definition at line 54 of file tgImageProcessor.h.

void tgImageProcessor::init ( unsigned  width,
unsigned  height 
) [private]

Definition at line 38 of file tgImageProcessor.cpp.

void tgImageProcessor::initFBO ( int  res) [private]

Definition at line 121 of file tgImageProcessor.cpp.

void tgImageProcessor::initShader ( float  width,
float  height 
)

Definition at line 53 of file tgImageProcessor.cpp.

void tgImageProcessor::render ( const tgTexture tex)

Definition at line 317 of file tgImageProcessor.cpp.

Definition at line 200 of file tgImageProcessor.cpp.

void tgImageProcessor::sobel ( const tgTexture source,
tgTexture result,
float  threshold = 0.01,
bool  normalise = false,
bool  binary = false 
)

Definition at line 240 of file tgImageProcessor.cpp.

void tgImageProcessor::sobel ( const tgTexture source,
tgTexture result,
tgTexture mask,
float  threshold = 0.01,
bool  normalize = false,
bool  binary = false 
)

Definition at line 256 of file tgImageProcessor.cpp.

void tgImageProcessor::spreading ( const tgTexture source,
tgTexture result 
)

Definition at line 304 of file tgImageProcessor.cpp.

void tgImageProcessor::thinning ( const tgTexture source,
tgTexture result 
)

Definition at line 275 of file tgImageProcessor.cpp.

void tgImageProcessor::thinning ( const tgTexture source,
tgTexture result,
tgTexture mask 
)

Definition at line 288 of file tgImageProcessor.cpp.

bool TomGine::tgImageProcessor::transform ( float  i,
float  j,
float *  ix,
float *  iy 
) [private]

Member Data Documentation

Definition at line 26 of file tgImageProcessor.h.

Definition at line 29 of file tgImageProcessor.h.

Definition at line 30 of file tgImageProcessor.h.

Definition at line 27 of file tgImageProcessor.h.

Definition at line 28 of file tgImageProcessor.h.

Definition at line 31 of file tgImageProcessor.h.

Definition at line 24 of file tgImageProcessor.h.

Definition at line 24 of file tgImageProcessor.h.

Definition at line 17 of file tgImageProcessor.h.

Definition at line 19 of file tgImageProcessor.h.

Definition at line 20 of file tgImageProcessor.h.

Definition at line 22 of file tgImageProcessor.h.

Definition at line 21 of file tgImageProcessor.h.

Definition at line 16 of file tgImageProcessor.h.


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


blort
Author(s): Michael Zillich, Thomas Mörwald, Johann Prankl, Andreas Richtsfeld, Bence Magyar (ROS version)
autogenerated on Thu Jan 2 2014 11:38:27