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// Copyright 2009 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#pragma once
#include <iostream>
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#define CON_BLACK 0
#define CON_RED 1
#define CON_GREEN 2
#define CON_YELLOW 3
#define CON_BLUE 4
#define CON_MAGENTA 5
#define CON_CYAN 6
#define CON_WHITE 7
#define CON_BRIGHT 8
#define CON_BRIGHT_BLACK CON_BLACK | CON_BRIGHT
#define CON_BRIGHT_RED CON_RED | CON_BRIGHT
#define CON_BRIGHT_GREEN CON_GREEN | CON_BRIGHT
#define CON_BRIGHT_YELLOW CON_YELLOW | CON_BRIGHT
#define CON_BRIGHT_BLUE CON_BLUE | CON_BRIGHT
#define CON_BRIGHT_MAGENTA CON_MAGENTA | CON_BRIGHT
#define CON_BRIGHT_CYAN CON_CYAN | CON_BRIGHT
#define CON_BRIGHT_WHITE CON_WHITE | CON_BRIGHT
inline void CON_Printf(const int x, const int y, const char* fmt, ...)
{
char tmpbuf[255];
va_list marker;
va_start(marker,fmt);
vsprintf(tmpbuf, fmt, marker);
va_end(marker);
printf("\x1b[%d;%dH%s", y, x, tmpbuf);
}
inline void CON_SetColor(u8 foreground, u8 background = CON_BLACK)
{
u8 bright = foreground & CON_BRIGHT ? 1 : 0;
if (bright)
foreground &= ~CON_BRIGHT;
printf("\x1b[%d;%d;%dm", 30+foreground, bright, 40+background);
}
inline void CON_Clear()
{
// Escape code to clear the whole screen.
printf("\x1b[2J");
}
// libogc's clear escape codes are crappy
inline void CON_BlankRow(const int y)
{
int columns = 0, rows = 0;
CON_GetMetrics(&columns, &rows);
char blank[columns];
std::fill(blank, blank + columns, ' ');
blank[columns-1] = '\0';
CON_Printf(0, y, "%s", blank);
}
#define CON_PrintRow(x, y, ...) \
{ \
CON_BlankRow(y); \
CON_Printf(x, y, __VA_ARGS__); \
}
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