Class offering methods for drawing in OpenGL windows. More...

#include <DrawingUtils.hpp>

Inheritance diagram for mic::opengl::visualization::DrawingUtils:

Public Member Functions
virtual	~DrawingUtils ()

void	draw_frame (float x1, float y1, float x2, float y2, float r, float g, float b, float a)

void	draw_grid (float r, float g, float b, float a, float cells_h, float cells_v, float line_width_=1.0)

void	draw_mark (mark m, float x, float y, float size, float line_width, float r, float g, float b, float a)

void	draw_circle (float x, float y, float size, float line_width, float r, float g, float b, float a)

void	draw_plus (float x, float y, float size, float line_width, float r, float g, float b, float a)

void	draw_cross (float x, float y, float size, float line_width, float r, float g, float b, float a)

void	draw_square (float x, float y, float size, float line_width, float r, float g, float b, float a)

void	draw_square_in_place (float size, float line_width, float r, float g, float b, float a)

void	draw_filled_square (float x, float y, float size, float r, float g, float b, float a)

void	draw_rectangle (float x, float y, float h, float w, float r, float g, float b, float a)

void	draw_filled_rectangle (float x, float y, float h, float w, float r, float g, float b, float a)

void	draw_texture_in_place (float size)

void	draw_filled_square_in_place (float radius, float line_width, float r, float g, float b, float a)

void	draw_filled_rectangle_in_place (float radius_x, float radius_y, float line_width, float r, float g, float b, float a)

void	draw_cuboid (float radius, float line_width, float height, float r, float g, float b, float a)

void	draw_text (float x, float y, char string, float r, float g, float b, float a, void font)

void	draw_text_3i (float x, float y, float z, char string, float r, float g, float b, float a, void font)

void	draw_cursor (float x, float y, float r, float g, float b, float a)

void	draw_text_3d (GLfloat x, GLfloat y, char *text)

float	to_radians (float degrees)

Detailed Description

Class offering methods for drawing in OpenGL windows.

Author: krocki

Definition at line 63 of file DrawingUtils.hpp.

Constructor & Destructor Documentation

virtual mic::opengl::visualization::DrawingUtils::~DrawingUtils ( )

inlinevirtual

Virtual destructor. Empty.

Definition at line 69 of file DrawingUtils.hpp.

Member Function Documentation

void mic::opengl::visualization::DrawingUtils::draw_circle	(	float	x,
		float	y,
		float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws circle mark.

Parameters

x
y
size
line_width
r
g
b
a

Definition at line 198 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowMazeOfDigits::displayHandler(), mic::opengl::visualization::WindowMNISTDigit::displayHandler(), and draw_mark().

void mic::opengl::visualization::DrawingUtils::draw_cross	(	float	x,
		float	y,
		float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws cross mark.

Parameters

x
y
size
line_width
r
g
b
a

Definition at line 221 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowMazeOfDigits::displayHandler(), mic::opengl::visualization::WindowMNISTDigit::displayHandler(), and draw_mark().

void mic::opengl::visualization::DrawingUtils::draw_cuboid	(	float	radius,
		float	line_width,
		float	height,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws cuboid.

Parameters

radius
line_width
height
r
g
b
a

Definition at line 312 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_cursor	(	float	x,
		float	y,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws cursos

Parameters

x
y
r
g
b
a

Definition at line 447 of file DrawingUtils.cpp.

References draw_text().

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void mic::opengl::visualization::DrawingUtils::draw_filled_rectangle	(	float	x,
		float	y,
		float	h,
		float	w,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws filled rectangle.

Parameters

x
y
h
w
r
g
b
a

Definition at line 385 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowMatrix2D::displayHandler(), mic::opengl::visualization::WindowMazeOfDigits::displayHandler(), mic::opengl::visualization::WindowMNISTDigit::displayHandler(), mic::opengl::visualization::WindowGrayscaleBatch< eT >::displayHandler(), mic::opengl::visualization::WindowRGBTensor< eT >::displayHandler(), and draw_filled_square().

void mic::opengl::visualization::DrawingUtils::draw_filled_rectangle_in_place	(	float	radius_x,
		float	radius_y,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws filled rectangle in the center of the window.

Parameters

radius_x
radius_y
line_width
r
g
b
a

Definition at line 294 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_filled_square	(	float	x,
		float	y,
		float	size,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws filled square.

Parameters

x
y
size
r
g
b
a

Definition at line 379 of file DrawingUtils.cpp.

References draw_filled_rectangle().

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void mic::opengl::visualization::DrawingUtils::draw_filled_square_in_place	(	float	radius,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws filled square in the center of the window.

Parameters

radius
line_width
r
g
b
a

Definition at line 276 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_frame	(	float	x1,
		float	y1,
		float	x2,
		float	y2,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws image in current window.

Parameters

img
w
h
show_grid

Draws image ROI.

Parameters

img
w
h
x1
y1
x2
y2
r
g
b
a

Draws frame.

Parameters

x1
y1
x2
y2
r
g
b
a

Definition at line 128 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_grid	(	float	r,
		float	g,
		float	b,
		float	a,
		float	cells_h,
		float	cells_v,
		float	line_width_ = `1.0`
	)

Draws grid (i.e. horizontal and vertical lines).

Parameters

r
g
b
a
cells_h
cells_v
line_width_	Width of the grid line (DEFAULT = 1.0)

Definition at line 145 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowMatrix2D::displayHandler(), mic::opengl::visualization::WindowMNISTDigit::displayHandler(), mic::opengl::visualization::WindowMazeOfDigits::displayHandler(), mic::opengl::visualization::WindowGrayscaleBatch< eT >::displayHandler(), and mic::opengl::visualization::WindowRGBTensor< eT >::displayHandler().

void mic::opengl::visualization::DrawingUtils::draw_mark	(	mark	m,
		float	x,
		float	y,
		float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws mark.

Parameters

m
x
y
size
line_width
r
g
b
a

Definition at line 174 of file DrawingUtils.cpp.

References mic::opengl::visualization::CIRCLE, mic::opengl::visualization::CROSS, draw_circle(), draw_cross(), draw_plus(), draw_square(), mic::opengl::visualization::NO_LINE, mic::opengl::visualization::NO_MARK, mic::opengl::visualization::ONE_CIRCLE, mic::opengl::visualization::PLUS, and mic::opengl::visualization::SQUARE.

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void mic::opengl::visualization::DrawingUtils::draw_plus	(	float	x,
		float	y,
		float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws plus mark.

Parameters

x
y
size
line_width
r
g
b
a

Definition at line 208 of file DrawingUtils.cpp.

Referenced by draw_mark().

void mic::opengl::visualization::DrawingUtils::draw_rectangle	(	float	x,
		float	y,
		float	h,
		float	w,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws rectangle.

Parameters

x
y
h
w
r
g
b
a

Definition at line 401 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowProbability::displayHandler(), and mic::opengl::visualization::WindowCollectorChart< eT >::redrawMainChartWindow().

void mic::opengl::visualization::DrawingUtils::draw_square	(	float	x,
		float	y,
		float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws square mark.

Parameters

x
y
size
line_width
r
g
b
a

Definition at line 239 of file DrawingUtils.cpp.

Referenced by draw_mark().

void mic::opengl::visualization::DrawingUtils::draw_square_in_place	(	float	size,
		float	line_width,
		float	r,
		float	g,
		float	b,
		float	a
	)

Draws square.

Parameters

size
line_width
r
g
b
a

Definition at line 257 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_text	(	float	x,
		float	y,
		char *	string,
		float	r,
		float	g,
		float	b,
		float	a,
		void *	font
	)

Draws text.

Parameters

x
y
string
r
g
b
a
font

Definition at line 418 of file DrawingUtils.cpp.

Referenced by mic::opengl::visualization::WindowProbability::displayHandler(), draw_cursor(), mic::opengl::visualization::WindowCollectorChart< eT >::redrawMainChartWindow(), and mic::opengl::visualization::WindowCollectorChart< eT >::redrawSingleContainer().

void mic::opengl::visualization::DrawingUtils::draw_text_3d	(	GLfloat	x,
		GLfloat	y,
		char *	text
	)

Draws text in 3D.

Parameters

x
y
text

void mic::opengl::visualization::DrawingUtils::draw_text_3i	(	float	x,
		float	y,
		float	z,
		char *	string,
		float	r,
		float	g,
		float	b,
		float	a,
		void *	font
	)

Draws text.

Parameters

x
y
z
string
r
g
b
a
font

Definition at line 433 of file DrawingUtils.cpp.

void mic::opengl::visualization::DrawingUtils::draw_texture_in_place ( float size )

Draws texture in the center of the window.

Parameters

size

Definition at line 361 of file DrawingUtils.cpp.

float mic::opengl::visualization::DrawingUtils::to_radians ( float degrees )

Recalculate degrees to radians.

Parameters

degrees

Returns

Definition at line 457 of file DrawingUtils.cpp.

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

src/opengl/visualization/DrawingUtils.hpp
src/opengl/visualization/DrawingUtils.cpp

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation