Layout Creator 2.0
The New Layout Creator added in Final version of BallisticNG in december 2018 simplifies the track creation.
The Layout Creator is an in-game tool that lets you very quickly build and playtest new track layouts in real-time. The editor uses splines to generate your track so all you need to do is place down nodes and move them about to get creating. This page covers everything you need to know from basic camera controls all all the way to the process of exporting your track ready for the Ballistic Unity Tools.
It's important to note that this tool is only for building the layout, you do not make the final playable track at this stage. If you're using the editor in the game's demo then you will not be able to export your track, only save it.
The camera is controlled using the keyboard and mouse, if you're used to first person shooters then you'll feel right at home controlling the camera.
To take control of the camera you hold down the right mouse button, with it held down move the mouse and you can look around. While still holding the right mouse button use W, S, A and D to move the camera. Q and E can also be used for vertical movement. While controlling the camera like this you can also use the scroll wheel to change the base camera speed and holding down left shift will further increase your movement speed, adjusting your movement speed will be more vital when you want to quickly move around your track and slow down to focus on specific points.
Get to grips
Before you begin using the tools it's a good idea to understand what you're doing to build tracks in the first place.
The layout creator uses splines to generate the track, splines are basically just paths that you lay out. To lay out your path you use nodes, these are points which tell the editor key positions that you want the track to pass through. You can create as many paths as you want, these are referred to as routes in the editor.
Routes by default will snap to each other so you can move the entrance or exit of a route near the side of another path and it will automatically create an entrance/exit for you! Routes can also either be open or closed, by default they’re open. The difference between the two types is that open means the route can have a dead end while a closed one will loop back round on itself.
So now that you know the basics of how this all works you’re ready to get creating!
This section is a work in progress!
There are several terms that you will come across when learning how to use the Layout Creator. This table gives you a rundown of which each one means.
|Node||A node is a point in 3D that determines where your track is going. These are represented in the editor as the spheres that you interact with.|
|Route||A route is a collection of nodes that make up a bit of track. Routes can be detached from each other or connected through the use of junctions|
|Junction||A junction is a bit of track where two routes connect together. These are automatically generated for you if you move the first/last route in a node near a piece of track that is in another route.|
|Active Route||The active route is the route you are currently working with. When you select a node it changes the active route to the route that the node you selected is in.|
|Tangent||Tangents are points in 3D space relative to a node that define how the track flows through that node. These can be adjusted to increase node tension and the angles at which the track approaches a given node.|
|Toggle Grid Snap||G|
|Decrease Grid Size||, (comma)|
|Increase Grid Size||. (period)|
|Set/Remove Straight Lock||L|
|Undo||Ctrl + Z|
|Redo||Ctrl + Y|
|Toggle Play Mode||F2|
Nota : you need to hold Mouse Button 2 for camera mode.
|Speed Up||Left Shift|
|Change Speed||Scroll Mousewheel|
|Add To Selection||Shift + Left Click|
|Remove To Selection||Ctrl + Left Click|
|Add Node||A||Adds a new node at the end of the active route.|
|Insert Node||S||Inserts a new node in the active route. Uses the first node in the selection and inserts it between it and the next node in the route if there is one.|
|Delete Node||D||Deletes the selected nodes. Deleting every node in a route will delete the route. Deleting a single node will select the last node in the route the deleted node is part of.|
|Add Route At Mouse||Shift + A||Creates a new route at the mouses position and rotates it to face in the cameras direction.|
|Add Node In Place||Ctrl + A||Adds a new node to the active route at the cursors position.|
|Move in X/Z||Space||Moves the selected nodes along the X and Z axes relative to the cameras rotation.|
|Move in Y (Up/Down)||Shift + Space||Moves the selected nodes along the Y Axis.|
|Tilt||T + Mouse Horizontal||Adjusts the tracks tilt through the selected nodes.|
|Tilt 90 Degrees||Shift + T||Increases the selected nodes tilt by 90 degrees.|
|Reset Tilt||Ctrl + T||Resets the selected nodes tilt to zero degrees.|
|Adjust Tangent Distance||F + Mouse Horizontal||Adjusts the selected nodes bezier tangent positions, useful for controlling the tension of curves.|
|Adjust Tangent Rotation||Shift + F + Mouse Horizontal||Adjusts the selected nodes beizer tangent rotation, useful for fine tuning the flow of tracks.|
|Toggle Left Wall||[||Toggles the left wall for the selected nodes. Disabling the wall will remove it from the node with the wall disabled to the next node.|
|Toggle Right Wall||]||Toggles the right wall for the selected nodes. Disabling the wall will remove it from the node with the wall disabled to the next node.|
|Toggle Side Connection||P||Toggles side snapping for the selected nodes. Using this allows you to create routes that run alongside each other in parallel.|
|Toggle Maglock||M||Toggles the magnetic lock for the selected nodes. This allows you to debug the feature before implementing it later in Unity.|
|Toggle Jump||J||Skips track section generation between the selected nodes and their next nodes.|
|Flatten To First Selection||H||Requires multiple nodes to be selected! Takes the height of the first node in the selection and copies it to all other nodes in the selection.|
Track Shape Tools
|Modify Left Floor Width||Q + Mouse Horizontal|
|Modify Left Floor Height||Shift + Q + Mouse Horizontal|
|Modify Left Wall Width||Control + Q + Mouse Horizontal|
|Modify Left Wall Width||Ctrl + Shift + Q + Mouse Horizontal|
|Modify Right Floor Width||E + Mouse Horizontal|
|Modify Right Floor Height||Shift + E + Mouse Horizontal|
|Modify Right Wall Width||Control + E + Mouse Horizontal|
|Modify Right Wall Width||Ctrl + Shift + E + Mouse Horizontal|
|Toggle Entrance Snap||Shift + [||Toggles the junction snapping function for the active routes entrance.|
|Toggle Exit Snap||Shift + ]||Toggles the junction snapping function for the active routes exit.|
|Toggle Route Closed||C||Toggles whether the active route is closed. A closed route will loop back round to its first section.|
|Set Section Link||V||Lets you toggle a continue link to another route. Select the node in one route, another node in different route and press V to have the first route connect its exit to the second.|