Before you draw a single frame in Procreate Dreams, a few key settings will make the transition to a game engine like Unity much smoother. Getting your project's properties right from the start saves you from headaches during the export and import process. Think of it as building a solid foundation. These settings ensure that your animation behaves exactly as you expect once it's in your game.

Your first stop is the project's Properties menu. You can find this by tapping the project title at the top of the timeline. This is where you'll define the core parameters of your animation.

Frames Per Second (FPS): Game engines rely on consistent timing. Your animation's FPS in Procreate Dreams must match the target frame rate of your Unity project. For stylized 2D animation, 12 or 24 FPS are common choices. Sticking to a consistent FPS ensures your animation plays at the intended speed and feels right in the game. An animation set to 24 FPS will play twice as fast in a game running at 60 FPS if not configured correctly. Synchronization is key.

Duration: Be precise with your animation's length. In the Properties menu, you can set the exact duration down to the frame. This prevents exporting a long tail of empty frames, which would result in an unnecessarily large file and require trimming later in Unity. Set your out-point to the very last frame of action.

Canvas and Stage: Here you can set your canvas dimensions. More importantly for game assets, you can control the stage background. To create a sprite with a transparent background, tap the stage in the timeline, go to its properties, and turn off the background color. This ensures you're exporting just your character, ready to be placed in any game environment.

A tidy timeline is crucial, especially for characters with multiple moving parts. In Procreate Dreams, you can organize elements into different tracks. This is essential for exporting characters that will be reassembled and controlled in Unity.

For example, a character might have separate tracks for their head, torso, left arm, and right arm. This hierarchical organization makes it easy to manage complex animations. When you animate, ensure that any keyframes for movement, rotation, or scaling are applied to the correct track or content layer. You can group related tracks together for even better organization. Think of each track as a layer in your final sprite sheet.

Keeping parts on separate tracks is critical because game engines like Unity require clear spatial boundaries to slice a sprite sheet into individual animation frames. If your character's arm overlaps with their torso on the same layer, the engine won't be able to separate them cleanly. This organized approach not only helps during the animation phase but is fundamental for a successful import.

By correctly configuring your project's properties and maintaining an organized timeline, you create a seamless path from your creative work in Procreate Dreams to its technical implementation in Unity.

With these settings in place, your animation is ready for the next steps in the production pipeline.