From: terencehill <piuntn@gmail.com>
Date: Mon, 19 Sep 2016 15:20:11 +0000 (+0200)
Subject: Find best suitable angles for the generator's camera
X-Git-Tag: xonotic-v0.8.2~487^2~3
X-Git-Url: https://git.rm.cloudns.org/?a=commitdiff_plain;h=64e4b229339877b89f155e2bfd4d1924903d9edc;p=xonotic%2Fxonotic-data.pk3dir.git

Find best suitable angles for the generator's camera
---

diff --git a/qcsrc/common/gamemodes/gamemode/onslaught/sv_onslaught.qc b/qcsrc/common/gamemodes/gamemode/onslaught/sv_onslaught.qc
index 8426b202d..284b4fbb9 100644
--- a/qcsrc/common/gamemodes/gamemode/onslaught/sv_onslaught.qc
+++ b/qcsrc/common/gamemodes/gamemode/onslaught/sv_onslaught.qc
@@ -837,10 +837,31 @@ void ons_camSetup(entity this)
 {
 	if(cam) return;
 
+	vector dir;
+	vector ang = '0 0 0';
+	vector best_ang = '0 0 0';
+	float best_trace_fraction = 0;
+	while(ang.y < 360)
+	{
+		dir = eX * cos(ang.y * DEG2RAD) + eY * sin(ang.y * DEG2RAD);
+		dir *= 500;
+		traceline(this.origin, this.origin - dir, MOVE_WORLDONLY, this);
+		if(trace_fraction > best_trace_fraction)
+		{
+			best_trace_fraction = trace_fraction;
+			best_ang = ang;
+			if(trace_fraction == 1)
+				break;
+		}
+		ang.y += 90;
+		if(ang.y == 360)
+			ang.y = 45;
+	}
+
 	cam = new(objective_camera);
 	cam.origin = this.origin;
 	setorigin(cam, cam.origin);
-	cam.angles = this.angles;
+	cam.angles = best_ang;
 	Net_LinkEntity(cam, false, 0, clientcamera_send);
 
 	FOREACH_CLIENT(true, it.clientcamera = cam;);