1 files changed, 60 insertions, 0 deletions
diff --git a/x11/xscreensaver/patches/patch-ai b/x11/xscreensaver/patches/patch-ai
new file mode 100644
index 00000000000..c0782734865
--- /dev/null
+++ b/x11/xscreensaver/patches/patch-ai
@@ -0,0 +1,60 @@
+$NetBSD: patch-ai,v 1.1 2005/07/17 17:39:57 kristerw Exp $
+
+--- hacks/glx/antmaze.c.orig	Sun Jul 17 19:21:59 2005
++++ hacks/glx/antmaze.c	Sun Jul 17 19:28:25 2005
+@@ -975,6 +975,7 @@
+ 
+   /* fade out */
+   if(fadeoutspeed < -0.00001) {
++    GLfloat df[4];
+ 
+     if(fadeout <= 0.0) {
+       /* switch boards: rebuild old board, increment current */
+@@ -985,20 +986,27 @@
+     
+     fadeout += fadeoutspeed;
+ 
+-    GLfloat df[4] = {0.8*fadeout, 0.8*fadeout, 0.8*fadeout, 1.0};
++    df[0] = 0.8*fadeout;
++    df[1] = 0.8*fadeout;
++    df[2] = 0.8*fadeout;
++    df[3] = 1.0;
+     glLightfv(GL_LIGHT0, GL_DIFFUSE, df);
+     glLightfv(GL_LIGHT1, GL_DIFFUSE, df);
+   }
+ 
+   /* fade in */
+   if(fadeoutspeed > 0.0001) {
++    GLfloat df[4];
+     fadeout += fadeoutspeed;
+     if(fadeout >= 1.0) {
+       fadeout = 1.0;
+       fadeoutspeed = 0.0;
+       entroducing = 12;
+     }
+-    GLfloat df[4] = {0.8*fadeout, 0.8*fadeout, 0.8*fadeout, 1.0};
++    df[0] = 0.8*fadeout;
++    df[1] = 0.8*fadeout; 
++    df[2] = 0.8*fadeout; 
++    df[3] = 1.0;
+     glLightfv(GL_LIGHT0, GL_DIFFUSE, df);
+     glLightfv(GL_LIGHT1, GL_DIFFUSE, df);    
+   }
+@@ -1159,7 +1167,7 @@
+       /* difference */
+       double dx = antpath[i][part[i]][0] - antposition[i][0];
+       double dz = - antpath[i][part[i]][1] + antposition[i][1];
+-      double theta, ideal;
++      double theta, ideal, dt;
+ 
+       if(dz > EPSILON)
+ 	theta = atan(dz/dx);
+@@ -1171,7 +1179,7 @@
+ 	ideal += Pi;
+ 
+       /* compute correction */
+-      double dt = sign(ideal) * min(fabs(ideal), PI/90.0);
++      dt = sign(ideal) * min(fabs(ideal), PI/90.0);
+       antdirection[i] += dt;
+       if(antdirection[i] > 2.0*PI)
+ 	antdirection[i] = 0.0;