minor cleanup of projectile trails
authorRudolf Polzer <divverent@alientrap.org>
Sat, 24 Jul 2010 17:09:49 +0000 (19:09 +0200)
committerRudolf Polzer <divverent@alientrap.org>
Sat, 24 Jul 2010 17:09:49 +0000 (19:09 +0200)
qcsrc/client/projectile.qc

index 6c27a52..407b86c 100644 (file)
@@ -22,6 +22,11 @@ void SUB_Stop()
 .float silent;
 .float traileffect;
 
+void Projectile_ResetTrail(vector to)
+{
+       self.trail_oldorigin = to;
+       self.trail_oldtime = time;
+}
 void Projectile_DrawTrail(vector to)
 {
        vector from;
@@ -38,20 +43,8 @@ void Projectile_DrawTrail(vector to)
 
        if (self.traileffect)
        {
-               if(checkextension("DP_CSQC_BOXPARTICLES"))
-               {
-                       /* looks good, but we can do better with particle count
-                       particles_alphamin = particles_alphamax = self.alpha;
-                       boxparticles(self.traileffect, self, from, to, self.velocity, self.velocity, 1, PARTICLES_USEALPHA);
-                       */
-                       /* looks bad
-                       boxparticles(self.traileffect, self, from, to, self.velocity, self.velocity, self.alpha, 0);
-                       */
-                       particles_alphamin = particles_alphamax = sqrt(self.alpha);
-                       boxparticles(self.traileffect, self, from, to, self.velocity, self.velocity, sqrt(self.alpha), PARTICLES_USEALPHA);
-               }
-               else
-                       trailparticles(self, self.traileffect, from, to);
+               particles_alphamin = particles_alphamax = sqrt(self.alpha);
+               boxparticles(self.traileffect, self, from, to, self.velocity, self.velocity, sqrt(self.alpha), PARTICLES_USEALPHA);
        }
 }
 
@@ -143,10 +136,7 @@ void Projectile_Draw()
        if(drawn)
                Projectile_DrawTrail(trailorigin);
        else
-       {
-               self.trail_oldorigin = trailorigin;
-               self.trail_oldtime = time;
-       }
+               Projectile_ResetTrail(trailorigin);
 
        if(!drawn)
                return;