From: black <black@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Sat, 13 Aug 2005 20:56:23 +0000 (+0000)
Subject: Added colored string support to centerprint.
X-Git-Tag: xonotic-v0.1.0preview~4653
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=ef23141bb91e4e7d6bc5b582398ae0aa62f95d04;p=xonotic%2Fdarkplaces.git

Added colored string support to centerprint.
Fixed the menu from dying a recursive death if PRVM_Crash crashes inside
of the error handling function.


git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@5573 d7cf8633-e32d-0410-b094-e92efae38249
---

diff --git a/cl_screen.c b/cl_screen.c
index f9f4fe22..3bfaa3e1 100644
--- a/cl_screen.c
+++ b/cl_screen.c
@@ -199,6 +199,7 @@ void SCR_DrawCenterString (void)
 	int		l;
 	int		x, y;
 	int		remaining;
+	int		color;
 
 // the finale prints the characters one at a time
 	if (cl.intermission)
@@ -214,6 +215,7 @@ void SCR_DrawCenterString (void)
 	else
 		y = 48;
 
+	color = -1;
 	do
 	{
 	// scan the width of the line
@@ -225,7 +227,7 @@ void SCR_DrawCenterString (void)
 		{
 			if (remaining < l)
 				l = remaining;
-			DrawQ_String(x, y, start, l, 8, 8, 1, 1, 1, 1, 0);
+			DrawQ_ColoredString(x, y, start, l, 8, 8, 1, 1, 1, 1, 0, &color);
 			remaining -= l;
 			if (remaining <= 0)
 				return;
diff --git a/menu.c b/menu.c
index 337328ae..bf03a119 100644
--- a/menu.c
+++ b/menu.c
@@ -4612,6 +4612,7 @@ void MR_SetRouting (qboolean forceold);
 
 void MP_Error(const char *format, ...)
 {
+	static qboolean processingError = false;
 	char errorstring[4096];
 	va_list argptr;
 
@@ -4620,7 +4621,13 @@ void MP_Error(const char *format, ...)
 	va_end (argptr);
 	Con_Printf( "Menu_Error: %s\n", errorstring );
 
-	PRVM_Crash();
+	if( !processingError ) {
+		processingError = true;
+		PRVM_Crash();
+		processingError = false;
+	} else {
+		Con_Printf( "Menu_Error: Recursive call to MP_Error (from PRVM_Crash)!\n" );
+	}
 
 	// fall back to the normal menu