X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=vrfileman;a=blobdiff_plain;f=src%2Fapp.h;h=83eaf5af3d2803919664fd84d7ba5dc6c0a50295;hp=c3d5f0347608a6af3a4e07b8ac2e9009ab6e3caa;hb=ce3b278026764fbc085973674be0a899ab5a27bc;hpb=20f18dc9afa4e7a9efb6253edce231f664d14215

diff --git a/src/app.h b/src/app.h
index c3d5f03..83eaf5a 100644
--- a/src/app.h
+++ b/src/app.h
@@ -9,6 +9,7 @@ extern float win_aspect;
 extern long time_msec;
 extern double time_sec;
 
+extern float cam_height;
 extern Mat4 view_matrix;
 
 
@@ -20,10 +21,16 @@ void app_reshape(int x, int y);
 void app_keyboard(int key, bool pressed);
 void app_mouse_button(int bn, bool pressed, int x, int y);
 void app_mouse_motion(int x, int y);
+void app_mouse_delta(int dx, int dy);
 
 // the following functions are implemented by the window system backend
 void app_resize(int x, int y);
 void app_fullscreen(bool fs);
+void app_toggle_fullscreen();
+bool app_is_fullscreen();
+void app_grab_mouse(bool grab);
+void app_toggle_grab_mouse();
+bool app_is_mouse_grabbed();
 void app_quit();
 void app_redraw();
 void app_swap_buffers();