X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?p=laserbrain_demo;a=blobdiff_plain;f=src%2Fapp.cc;h=0ac331bec6ef2b68cdf3c24fc0471b91bee195d7;hp=7f173f35a1fafea2fafa93ee75334371ded9a4dc;hb=d97ea0009ec59bdbf0c438b2d1e015936b20fd85;hpb=a65c61e066fecc441ebf651987dc56deb78a4247

diff --git a/src/app.cc b/src/app.cc
index 7f173f3..0ac331b 100644
--- a/src/app.cc
+++ b/src/app.cc
@@ -364,7 +364,7 @@ static void update(float dt)
 	} else {
 		// TODO do this properly
 		// set the position of the left hand at a suitable position for the exhibit UI
-		dir = transpose(mouse_view_matrix.upper3x3()) * Vec3(-0.47, 0, -1);
+		dir = rotate(Vec3(-0.46, -0.1, -1), Vec3(0, 1, 0), deg_to_rad(-avatar.body_rot));
 		exslot_left.node.set_position(avatar.pos + dir * 30); // magic: distance in front
 	}
 
@@ -617,6 +617,22 @@ void app_keyboard(int key, bool pressed)
 		case 'x':
 			exman->load(mscn, "data/exhibits");
 			break;
+
+		case KEY_UP:
+			exui_scroll(-1);
+			break;
+
+		case KEY_DOWN:
+			exui_scroll(1);
+			break;
+
+		case KEY_LEFT:
+			exui_change_tab(-1);
+			break;
+
+		case KEY_RIGHT:
+			exui_change_tab(1);
+			break;
 		}
 	}