X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=globals.h;h=b3d0d6bb260dbd488ffe0707e15559fb94a1ef29;hp=4c6c0866091fc79dbf12a9b27866f92c6b85f3f4;hb=354428cd17e38c21c4f9f9371f4db0bfe296e866;hpb=7664cdd0015a7d16ea6fdb0b06fca1a23586f0c1

diff --git a/globals.h b/globals.h
index 4c6c086..b3d0d6b 100644
--- a/globals.h
+++ b/globals.h
@@ -85,4 +85,7 @@ extern int width, height;
 extern GLfloat zoom, rotate;
 extern GLfloat zoomFactor, rotateFactor;
 
+/* Texture state tracking */
+extern int currentGroundTexture, currentMeshTexture;
+
 #endif	/* GLOBALS_H */
\ No newline at end of file