fixed a unintended-water-scroll bug on transparent fullbright surfaces

[xonotic/darkplaces.git] / sys_win.c

diff --git a/sys_win.c b/sys_win.c
index e261d04ddf5d046c9db2af7cb07eb8b02401e274..4fa62ee06cc5e4c6186ffc1fdab6fb02019e6452 100644 (file)
--- a/sys_win.c
+++ b/sys_win.c
@@ -31,14 +31,6 @@ extern void S_BlockSound (void);
 
 cvar_t sys_usetimegettime = {CVAR_SAVE, "sys_usetimegettime", "1"};
 
-// # of seconds to wait on Sys_Error running dedicated before exiting
-#define CONSOLE_ERROR_TIMEOUT  60.0
-// sleep time on pause or minimization
-#define PAUSE_SLEEP            50
-// sleep time when not focus
-#define NOT_FOCUS_SLEEP        20
-
-static qboolean                sc_return_on_enter = false;
 HANDLE                         hinput, houtput;
 
 static HANDLE  tevent;
@@ -55,8 +47,6 @@ SYSTEM IO
 ===============================================================================
 */
 
-void SleepUntilInput (int time);
-
 void Sys_Error (const char *error, ...)
 {
        va_list         argptr;
@@ -64,22 +54,26 @@ void Sys_Error (const char *error, ...)
        static int      in_sys_error0 = 0;
        static int      in_sys_error1 = 0;
        static int      in_sys_error2 = 0;
+       static int      in_sys_error3 = 0;
 
        va_start (argptr, error);
-       vsnprintf (text, sizeof (text), error, argptr);
+       dpvsnprintf (text, sizeof (text), error, argptr);
        va_end (argptr);
 
+       Con_Printf ("Quake Error: %s\n", text);
+
        // close video so the message box is visible, unless we already tried that
        if (!in_sys_error0 && cls.state != ca_dedicated)
        {
                in_sys_error0 = 1;
-               VID_Shutdown();     
+               VID_Shutdown();
        }
-       MessageBox(NULL, text, "Quake Error", MB_OK | MB_SETFOREGROUND | MB_ICONSTOP);
 
-       Con_Print ("Quake Error: ");
-       Con_Print (text);
-       Con_Print ("\n");
+       if (!in_sys_error3 && cls.state != ca_dedicated)
+       {
+               in_sys_error3 = true;
+               MessageBox(NULL, text, "Quake Error", MB_OK | MB_SETFOREGROUND | MB_ICONSTOP);
+       }
 
        if (!in_sys_error1)
        {
@@ -91,7 +85,7 @@ void Sys_Error (const char *error, ...)
        if (!in_sys_error2)
        {
                in_sys_error2 = 1;
-               DeinitConProc ();
+               Sys_Shutdown ();
        }
 
        exit (1);
@@ -238,13 +232,6 @@ char *Sys_ConsoleInput (void)
                                                        len = 0;
                                                        return text;
                                                }
-                                               else if (sc_return_on_enter)
-                                               {
-                                               // special case to allow exiting from the error handler on Enter
-                                                       text[0] = '\r';
-                                                       len = 0;
-                                                       return text;
-                                               }
 
                                                break;
 
@@ -313,12 +300,6 @@ WINDOWS CRAP
 */
 
 
-void SleepUntilInput (int time)
-{
-       MsgWaitForMultipleObjects(1, &tevent, false, time, QS_ALLINPUT);
-}
-
-
 /*
 ==================
 WinMain
@@ -437,18 +418,6 @@ int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLin
        /* main window message loop */
        while (1)
        {
-               if (cls.state != ca_dedicated)
-               {
-               // yield the CPU for a little while when paused, minimized, or not the focus
-                       if ((cl.paused && !vid_activewindow) || vid_hidden)
-                       {
-                               SleepUntilInput (PAUSE_SLEEP);
-                               scr_skipupdate = 1;             // no point in bothering to draw
-                       }
-                       else if (!vid_activewindow)
-                               SleepUntilInput (NOT_FOCUS_SLEEP);
-               }
-
                framenewtime = Sys_DoubleTime ();
                Host_Frame (framenewtime - frameoldtime);
                frameoldtime = framenewtime;