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- backend update from GZDoom.

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This commit is contained in:
Christoph Oelckers 2021-02-12 14:44:54 +01:00
parent 5b6aa372ea
commit c96e04e6c9
28 changed files with 352 additions and 119 deletions
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43
source/common/platform/posix/sdl/i_system.cpp
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@ -45,9 +45,9 @@
#include <fcntl.h>
#include <time.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <SDL.h>
#include "x86.h"
#include "version.h"
#include "cmdlib.h"
@ -57,6 +57,7 @@
#include "v_font.h"
#include "c_cvars.h"
#include "palutil.h"
#include "st_start.h"
#ifndef NO_GTK
@ -71,6 +72,8 @@ double PerfToSec, PerfToMillisec;
CVAR(Bool, con_printansi, true, CVAR_GLOBALCONFIG|CVAR_ARCHIVE);
CVAR(Bool, con_4bitansi, false, CVAR_GLOBALCONFIG|CVAR_ARCHIVE);
extern FStartupScreen *StartScreen;
void I_SetIWADInfo()
{
}
@ -132,6 +135,42 @@ void CalculateCPUSpeed()
{
}
void CleanProgressBar()
{
if (!isatty(STDOUT_FILENO)) return;
struct winsize sizeOfWindow;
ioctl(STDOUT_FILENO, TIOCGWINSZ, &sizeOfWindow);
fprintf(stdout,"\0337\033[%d;%dH\033[0J\0338",sizeOfWindow.ws_row, 0);
fflush(stdout);
}
static int ProgressBarCurPos, ProgressBarMaxPos;
void RedrawProgressBar(int CurPos, int MaxPos)
{
if (!isatty(STDOUT_FILENO)) return;
CleanProgressBar();
struct winsize sizeOfWindow;
ioctl(STDOUT_FILENO, TIOCGWINSZ, &sizeOfWindow);
double progVal = std::clamp((double)CurPos / (double)MaxPos,0.0,1.0);
int curProgVal = std::clamp(int(sizeOfWindow.ws_col * progVal),0,(int)sizeOfWindow.ws_col);
char progressBuffer[512];
memset(progressBuffer,'.',512);
progressBuffer[sizeOfWindow.ws_col - 1] = 0;
int lengthOfStr = 0;
while (curProgVal-- > 0)
{
progressBuffer[lengthOfStr++] = '=';
if (lengthOfStr >= sizeOfWindow.ws_col - 1) break;
}
fprintf(stdout, "\0337\033[%d;%dH\033[2K[%s\033[%d;%dH]\0338", sizeOfWindow.ws_row, 0, progressBuffer, sizeOfWindow.ws_row, sizeOfWindow.ws_col);
fflush(stdout);
ProgressBarCurPos = CurPos;
ProgressBarMaxPos = MaxPos;
}
void I_PrintStr(const char *cp)
{
const char * srcp = cp;
@ -183,8 +222,10 @@ void I_PrintStr(const char *cp)
}
}
if (StartScreen) CleanProgressBar();
fputs(printData.GetChars(),stdout);
fputs("\033[0m",stdout);
if (StartScreen) RedrawProgressBar(ProgressBarCurPos,ProgressBarMaxPos);
}
int I_PickIWad (WadStuff *wads, int numwads, bool showwin, int defaultiwad)