VoIP: Added cheapie VoIP meter.

code/client/cl_scrn.c

@@ -343,6 +343,39 @@ void SCR_DrawDemoRecording( void ) {
 }
 
 
+/*
+=================
+SCR_DrawVoipMeter
+=================
+*/
+void SCR_DrawVoipMeter( void ) {
+	char	buffer[16];
+	char	string[256];
+	int limit, i;
+
+	if (!cl_voipShowMeter->integer)
+		return;
+
+	if (!cl_voipSend->integer)
+		return;
+
+	limit = (int) (clc.voipPower * 10.0f);
+	if (limit > 10)
+		limit = 10;
+
+	for (i = 0; i < limit; i++)
+		buffer[i] = '*';
+	while (i < 10)
+		buffer[i++] = ' ';
+	buffer[i] = '\0';
+
+	sprintf( string, "VoIP: [%s]", buffer );
+	SCR_DrawStringExt( 320 - strlen( string ) * 4, 10, 8, string, g_color_table[7], qtrue, qfalse );
+}
+
+
+
+
 /*
 ===============================================================================
 
@@ -486,6 +519,9 @@ void SCR_DrawScreenField( stereoFrame_t stereoFrame ) {
 			// always supply STEREO_CENTER as vieworg offset is now done by the engine.
 			CL_CGameRendering(stereoFrame);
 			SCR_DrawDemoRecording();
+			#if USE_VOIP
+			SCR_DrawVoipMeter();
+			#endif
 			break;
 		}
 	}