rtc::GraphicsHelper Class Reference

#include <rtcGraphicsHelper.h>

Public Member Functions
void	drawCoordinateFrame (double scale=1.0)
void	drawGrid (double center_x=0, double center_y=0, int size=100, double resolution=1.0) const
void	drawSphere (double x, double y, double z, double scale=1.0)
Vec3uc	getColorFromPalette (int index)
	GraphicsHelper (void)
	~GraphicsHelper (void)
Protected Member Functions
void	initializeArrow ()
GLint	initializeSphere ()
Protected Attributes
bool	arrow_initialized
GLuint	arrow_quad_normals_vbo
GLuint	arrow_quad_vertices_vbo
GLuint	arrow_triangle_normals_vbo
GLuint	arrow_triangle_vertices_vbo
int	num_sphere_vertices
bool	sphere_display_initialized
GLint	sphere_display_list
GLuint	sphere_normals_vbo
GLuint	sphere_vertices_vbo
Static Protected Attributes
static const unsigned char	graphics_colorpalette [COLOR_PALETTE_SIZE][3]
static const GLbyte	sphere_face_indicies [180][6]
static const GLfloat	sphere_normals [102][3]
static const GLfloat	sphere_vertices [92][3]

Detailed Description

Definition at line 16 of file rtcGraphicsHelper.h.

Constructor & Destructor Documentation

rtc::GraphicsHelper::GraphicsHelper ( void )

Definition at line 9 of file rtcGraphicsHelper.cpp.

rtc::GraphicsHelper::~GraphicsHelper ( void )

Definition at line 19 of file rtcGraphicsHelper.cpp.

Member Function Documentation

void rtc::GraphicsHelper::drawCoordinateFrame ( double scale = 1.0 )

Definition at line 345 of file rtcGraphicsHelper.cpp.

void rtc::GraphicsHelper::drawGrid	(	double	center_x = `0`,
		double	center_y = `0`,
		int	size = `100`,
		double	resolution = `1.0`
	)			const

Definition at line 423 of file rtcGraphicsHelper.cpp.

void rtc::GraphicsHelper::drawSphere	(	double	x,
		double	y,
		double	z,
		double	scale = `1.0`
	)

Definition at line 329 of file rtcGraphicsHelper.cpp.

Vec3uc rtc::GraphicsHelper::getColorFromPalette ( int index )

Definition at line 464 of file rtcGraphicsHelper.cpp.

void rtc::GraphicsHelper::initializeArrow ( ) [protected]

Definition at line 127 of file rtcGraphicsHelper.cpp.

GLint rtc::GraphicsHelper::initializeSphere ( ) [protected]

Definition at line 286 of file rtcGraphicsHelper.cpp.

Member Data Documentation

bool rtc::GraphicsHelper::arrow_initialized [protected]

Definition at line 31 of file rtcGraphicsHelper.h.

GLuint rtc::GraphicsHelper::arrow_quad_normals_vbo [protected]

Definition at line 35 of file rtcGraphicsHelper.h.

GLuint rtc::GraphicsHelper::arrow_quad_vertices_vbo [protected]

Definition at line 34 of file rtcGraphicsHelper.h.

GLuint rtc::GraphicsHelper::arrow_triangle_normals_vbo [protected]

Definition at line 33 of file rtcGraphicsHelper.h.

GLuint rtc::GraphicsHelper::arrow_triangle_vertices_vbo [protected]

Definition at line 32 of file rtcGraphicsHelper.h.

const unsigned char rtc::GraphicsHelper::graphics_colorpalette [static, protected]

Initial value:

 {
  {128,51,128},
  {51,128,128},
  {255,51,51},
  {51,255,51},
  {51,51,255},
  {51,179,204},
  {128,255,51},
  {255,128,51},
  {51,128,255},
  {239,230,0},
   {230,0,230},
   {0,230,230},
   {230,0,0},
}

Definition at line 49 of file rtcGraphicsHelper.h.

int rtc::GraphicsHelper::num_sphere_vertices [protected]

Definition at line 42 of file rtcGraphicsHelper.h.

bool rtc::GraphicsHelper::sphere_display_initialized [protected]

Definition at line 38 of file rtcGraphicsHelper.h.

GLint rtc::GraphicsHelper::sphere_display_list [protected]

Definition at line 39 of file rtcGraphicsHelper.h.

const GLbyte rtc::GraphicsHelper::sphere_face_indicies [static, protected]

Definition at line 44 of file rtcGraphicsHelper.h.

const GLfloat rtc::GraphicsHelper::sphere_normals [static, protected]

Definition at line 46 of file rtcGraphicsHelper.h.

GLuint rtc::GraphicsHelper::sphere_normals_vbo [protected]