tiv_lib.h File Reference

#include <array>
#include <functional>
#include <iostream>
#include "CImg.h"

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Classes
struct	tiv::size
struct	tiv::CharData
	Struct to represent a character to be drawn. More...

Namespaces
namespace	tiv

Typedefs
typedef std::function< unsigned long(int, int)>	tiv::GetPixelFunction

Functions
int	tiv::clamp_byte (int value)
int	tiv::best_index (int value, const int STEPS[], int count)
double	tiv::sqr (double n)
CharData	tiv::createCharData (GetPixelFunction get_pixel, int x0, int y0, int codepoint, int pattern)
CharData	tiv::findCharData (GetPixelFunction get_pixel, int x0, int y0, const int &flags)
	Find the best character and colors for a 4x8 part of the image at the given position.
cimg_library::CImg< unsigned char >	tiv::load_rgb_CImg (const char *const &filename)
void	tiv::printTermColor (std::ostream &os, const int &flags, int r, int g, int b)
void	tiv::printCodepoint (std::ostream &os, int codepoint)
void	tiv::printImage (const cimg_library::CImg< unsigned char > &image, const int &flags)
std::pair< int, int >	tiv::get_windows_size ()

Variables
constexpr int	tiv::FLAG_FG = 1
constexpr int	tiv::FLAG_BG = 2
constexpr int	tiv::FLAG_MODE_256 = 4
constexpr int	tiv::FLAG_24BIT = 8
constexpr int	tiv::FLAG_NOOPT = 16
constexpr int	tiv::FLAG_TELETEXT = 32
constexpr int	tiv::COLOR_STEP_COUNT = 6
constexpr int	tiv::COLOR_STEPS [COLOR_STEP_COUNT] = {0, 0x5f, 0x87, 0xaf, 0xd7, 0xff}
constexpr int	tiv::GRAYSCALE_STEP_COUNT = 24
constexpr int	tiv::GRAYSCALE_STEPS [GRAYSCALE_STEP_COUNT]