commit e9e98405e720845f06f7a375585491e938f4dacd
author Daniel Borca <dborca@users.sourceforge.net> Fri Dec 19 11:26:46 2003 +0000
committer Daniel Borca <dborca@users.sourceforge.net> Fri Dec 19 11:26:46 2003 +0000
tree ae25ec98796f3456f2a5a17ce0a3d02d7838fd33
parent eee77bf82fda5b9f3cf34e96e7d0010bf18db748

DMesa: removed MGA2064W driver
DMesa: added capability to query visuals
fxMesa: WGL_3DFX_gamma_control
fxMesa: minor fixes to interface (fxQueryHardware vs fxMesaSelect...)

progs/demos/tunnel2.c

diff --git a/progs/demos/tunnel2.c b/progs/demos/tunnel2.c
index 048cd6d..436f01b 100644
--- a/progs/demos/tunnel2.c
+++ b/progs/demos/tunnel2.c
@@ -31,7 +31,7 @@
 #endif
 
 #ifdef FX
-GLboolean fxMesaSelectCurrentBoard(int);
+GLint fxMesaSelectCurrentBoard(int);
 #endif
 
 static int WIDTHC0 = 640;
@@ -549,7 +549,7 @@
    glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE);
 
 #ifdef FX
-   if (!fxMesaSelectCurrentBoard(0)) {
+   if (fxMesaSelectCurrentBoard(0) < 0) {
       fprintf(stderr, "The first Voodoo Graphics board is missing !?!?\n");
       return -1;
    }
@@ -568,7 +568,7 @@
    glutSpecialFunc(special);
 
 #ifdef FX
-   if (!fxMesaSelectCurrentBoard(1)) {
+   if (fxMesaSelectCurrentBoard(1) < 0) {
       fprintf(stderr, "The second Voodoo Graphics board is missing !\n");
       exit(-1);
    }