X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=laserbrain_demo;a=blobdiff_plain;f=src%2Fapp.h;h=0e413123c062e9199ecf8abb37aa31611aaa9bca;hp=fe06daf87b73588e25d12ee64c644525000c8fa0;hb=844f36f03073c5db86a8acd2cf7cd1a89e1a16b9;hpb=03085a16aa2fef785083fa3921be83015e08b290

diff --git a/src/app.h b/src/app.h
index fe06daf..0e41312 100644
--- a/src/app.h
+++ b/src/app.h
@@ -3,9 +3,11 @@
 
 #include "texture.h"
 #include "scene.h"
+#include "exhibit.h"
 
 extern long time_msec;
 extern int win_width, win_height;
+extern int vp_width, vp_height;	// viewport size differs from win size during VR eye rendering
 extern float win_aspect;
 extern bool opt_gear_wireframe;
 extern bool fb_srgb;
@@ -15,6 +17,10 @@ extern SceneSet sceneman;
 
 extern unsigned int sdr_ltmap, sdr_ltmap_notex;
 
+extern ExSelection exsel_active;	// active (info/interact) exhibit
+extern ExSelection exsel_grab_left, exsel_grab_right; // grabbed on each hand
+extern ExSelection exsel_hover;		// hover
+
 extern int fpexcept_enabled;	// int so that C modules may fwd-delcare and use it
 
 enum {