Improve server performance a bit

[xonotic/xonotic-data.pk3dir.git] / qcsrc / lib / noise.qc

diff --git a/qcsrc/lib/noise.qc b/qcsrc/lib/noise.qc
index 5bd6ad650b1ee585d56e733717f4a8e15fcf085e..2987f78e64cbe08a0016c5cf6b79dc1a8ebe94b3 100644 (file)
--- a/qcsrc/lib/noise.qc
+++ b/qcsrc/lib/noise.qc
@@ -1,14 +1,14 @@
 // noises "usually" start in the range -1..1
 entityclass(Noise);
-class(Noise) .float noise_baccum;
-class(Noise) .float noise_paccum;
-class(Noise) .float noise_paccum2;
-class(Noise) .float noise_paccum3;
-class(Noise) .float noise_bstate;
+class(Noise).float noise_baccum;
+class(Noise).float noise_paccum;
+class(Noise).float noise_paccum2;
+class(Noise).float noise_paccum3;
+class(Noise).float noise_bstate;
 
 float Noise_Brown(entity e, float dt)
 {
-       e.noise_baccum += random() * sqrt(dt); // same stddev for all dt
+       e.noise_baccum += random() * sqrt(dt);  // same stddev for all dt
        return e.noise_baccum;
 }
 float Noise_Pink(entity e, float dt)
@@ -16,12 +16,9 @@ float Noise_Pink(entity e, float dt)
        float f;
        f = dt * 60;
        // http://home.earthlink.net/~ltrammell/tech/pinkalg.htm
-       if(random() > pow(0.3190, f))
-               e.noise_paccum = 0.34848 * (2 * random() - 1);
-       if(random() > pow(0.7756, f))
-               e.noise_paccum2 = 0.28768 * (2 * random() - 1);
-       if(random() > pow(0.9613, f))
-               e.noise_paccum3 = 0.43488 * (2 * random() - 1);
+       if (random() > pow(0.3190, f)) e.noise_paccum = 0.34848 * (2 * random() - 1);
+       if (random() > pow(0.7756, f)) e.noise_paccum2 = 0.28768 * (2 * random() - 1);
+       if (random() > pow(0.9613, f)) e.noise_paccum3 = 0.43488 * (2 * random() - 1);
        return e.noise_paccum + e.noise_paccum2 + e.noise_paccum3;
 }
 float Noise_White(entity e, float dt)
@@ -31,7 +28,6 @@ float Noise_White(entity e, float dt)
 /** +1 or -1 */
 float Noise_Burst(entity e, float dt, float p)
 {
-       if(random() > pow(p, dt))
-               e.noise_bstate = !e.noise_bstate;
+       if (random() > pow(p, dt)) e.noise_bstate = !e.noise_bstate;
        return 2 * e.noise_bstate - 1;
 }