commit 0a355dc01078ffd52873fa220feaf207dad10d9b
author Brian Paul <brian.paul@tungstengraphics.com> Tue Mar 27 17:30:51 2001 +0000
committer Brian Paul <brian.paul@tungstengraphics.com> Tue Mar 27 17:30:51 2001 +0000
tree 35d94baaff5f77476126601822dda396d4220290
parent 25a5dc2ea718863af84511491b9184d06a8c2931

clean-up of tunnel demos

progs/demos/tunnel2.c

diff --git a/progs/demos/tunnel2.c b/progs/demos/tunnel2.c
index 3a6e9f8..8d66248 100644
--- a/progs/demos/tunnel2.c
+++ b/progs/demos/tunnel2.c
@@ -20,7 +20,7 @@
 
 #include <GL/glut.h>
 #include "readtex.c"
-#include "tunneldat.c"
+#include "tunneldat.h"
 
 #ifdef FX
 #endif
@@ -49,19 +49,6 @@
 #define M_PI 3.1415926535
 #endif
 
-extern int striplength_skin_13[];
-extern float stripdata_skin_13[];
-
-extern int striplength_skin_12[];
-extern float stripdata_skin_12[];
-
-extern int striplength_skin_11[];
-extern float stripdata_skin_11[];
-
-extern int striplength_skin_9[];
-extern float stripdata_skin_9[];
-
-
 static float obs[3] = { 1000.0, 0.0, 2.0 };
 static float dir[3];
 static float v = 0.5;
@@ -117,7 +104,7 @@
 }
 
 static void
-drawobjs(int *l, float *f)
+drawobjs(const int *l, const float *f)
 {
    int mend, j;
 
@@ -547,8 +534,6 @@
 {
    fprintf(stderr,
 	   "Tunnel2 V1.0\nWritten by David Bucciarelli (tech.hmw@plus.it)\n");
-   fprintf(stderr,
-	   "You need TWO Voodoo Graphics boards in order to run this demo !\n");
 
    glutInitWindowPosition(0, 0);
    glutInitWindowSize(WIDTHC0, HEIGHTC0);