Get started
Menu

← All docs / Create

Make your first change

Edit the player, run the game, and undo.

On this page

Open the Signal sample:

cargo run -p playweave-cli -- edit examples/signal-3d
  1. Select the player in the hierarchy. Change its position or color in the inspector.
The editor with the player selected: scene objects listed on the left, the 3D viewport in the middle, and the inspector on the right showing name, position, rotation, size and colour fields
Select the player, then edit its position or colour in the inspector.
  1. Open Scripts. Change local speed = 3 to local speed = 4.
The Scripts window showing main.luau, the line local speed = 3 near the top, and the Check syntax, Save script and Copy draft buttons under the editor
Check syntax reports problems before you save; Play and proposals use the saved script.
  1. Select Check syntax, Save script, then Play. Try the movement.
The game window mid-play: the player cube has moved across the island and the banner reads Reach the green exit
Play runs the saved project in its own window.
  1. Stop the game to return to editing. Undo restores the previous source revision.

Check from the terminal

cargo run -p playweave-cli -- validate examples/signal-3d

Validation checks structure and script syntax. Play the game to check its behavior.

Next: work with AI or export your game.