From a60ab3f851f72c660b6662bea045e031821fc293 Mon Sep 17 00:00:00 2001 From: bkerbl Date: Tue, 11 Jul 2023 19:35:24 +0200 Subject: [PATCH] Instructions for Focal Fossa --- README.md | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 88a4f48..4632d35 100644 --- a/README.md +++ b/README.md @@ -289,7 +289,7 @@ cmake --build build --target install --config RelWithDebInfo ``` You may specify a different configuration, e.g. ```Debug``` if you need more control during development. -#### Ubuntu +#### Ubuntu 22.04 You will need to install a few dependencies before running the project setup. ```shell # Dependencies @@ -300,6 +300,14 @@ cmake -Bbuild . cmake --build build --target install ``` +#### Ubuntu 20.04 +Backwards compatibility with Focal Fossa is not fully tested, but building SIBR should still work by first invoking +```shell +git checkout fossa_compatibility +git submodule update --init +``` +and then continuing with the steps for Ubuntu 22.04. + ### Navigation in SIBR Viewers The SIBR interface provides several methods of navigating the scene. By default, you will be started with an FPS navigator, which you can control with ```W, A, S, D, Q, E``` for camera translation and ```I, K, J, L, U, O``` for rotation. Alternatively, you may want to use a Trackball-style navigator (select from the floating menu). You can also snap to a camera from the data set with the ```Snap to``` button or find the closest camera with ```Snap to closest```. The floating menues also allow you to change the navigation speed. You can use the ```Scaling Modifier``` to control the size of the displayed Gaussians, or show the initial point cloud.