X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Ftunnel_draw.h;h=643b9584bc6c2f7f32a0ad5b6d5eaffc2313e45a;hb=refs%2Fheads%2Fmaster2;hp=8f0aee4c3ffb9c3d1245ca3cfe8ca4193741c74a;hpb=ffd8c0873576a9e3065696a624dce6b766b77062;p=xscreensaver

diff --git a/hacks/glx/tunnel_draw.h b/hacks/glx/tunnel_draw.h
index 8f0aee4c..643b9584 100644
--- a/hacks/glx/tunnel_draw.h
+++ b/hacks/glx/tunnel_draw.h
@@ -1,4 +1,11 @@
 #define MAX_TEXTURE 10
-extern void DrawTunnel(int do_texture, int do_light, GLuint *textures);
-extern void SplashScreen(int do_wire, int do_texture, int do_light);
-extern void InitTunnel(void);
+
+struct tunnel_state;
+
+extern struct tunnel_state * atunnel_InitTunnel(void);
+extern void atunnel_DrawTunnel(struct tunnel_state *,
+                       int do_texture, int do_light, GLuint *textures);
+extern void atunnel_SplashScreen(struct tunnel_state *,
+                         int do_wire, int do_texture, int do_light);
+extern void atunnel_FreeTunnel(struct tunnel_state *);
+