From: terencehill <piuntn@gmail.com>
Date: Mon, 27 Jun 2011 12:58:08 +0000 (+0200)
Subject: Optimize centerprint panel code: if there is nothing to display free all the msgs... 
X-Git-Tag: xonotic-v0.5.0~174
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=7ac173a3751fc32b7222c0a36d421c7918e79fd3;p=xonotic%2Fxonotic-data.pk3dir.git

Optimize centerprint panel code: if there is nothing to display free all the msgs and wait for another msg before executing again the code to draw the msgs
---

diff --git a/qcsrc/client/hud.qc b/qcsrc/client/hud.qc
index 01475f383..9c5f99366 100644
--- a/qcsrc/client/hud.qc
+++ b/qcsrc/client/hud.qc
@@ -4355,6 +4355,7 @@ float centerprint_msgID[CENTERPRINT_MAX_MSGS];
 float centerprint_time[CENTERPRINT_MAX_MSGS];
 float centerprint_expire_time[CENTERPRINT_MAX_MSGS];
 float centerprint_countdown_num[CENTERPRINT_MAX_MSGS];
+float centerprint_showing;
 
 void centerprint_generic(float new_id, string strMessage, float duration, float countdown_num)
 {
@@ -4383,6 +4384,9 @@ void centerprint_generic(float new_id, string strMessage, float duration, float
 	if(strMessage == "" && new_id == 0)
 		return;
 
+	if (!centerprint_showing)
+		centerprint_showing = TRUE;
+
 	if(duration == 0)
 		duration = max(1, autocvar_hud_panel_centerprint_time);
 
@@ -4484,6 +4488,10 @@ void HUD_CenterPrint (void)
 	}
 
 	HUD_Panel_DrawBg(1);
+
+	if (!centerprint_showing)
+		return;
+
 	if(panel_bg_padding)
 	{
 		panel_pos += '1 1 0' * panel_bg_padding;
@@ -4504,6 +4512,8 @@ void HUD_CenterPrint (void)
 	vector pos;
 	string ts;
 
+	n = -1; // if no msg will be displayed, n stays -1
+
 	pos = panel_pos;
 	if (autocvar_hud_panel_centerprint_flip)
 		pos_y += panel_size_y;
@@ -4600,6 +4610,11 @@ void HUD_CenterPrint (void)
 		}
 	}
 	drawfontscale = '1 1 0';
+	if (n == -1)
+	{
+		centerprint_showing = FALSE;
+		reset_centerprint_messages();
+	}
 }
 
 /*