Compatible with Unity 2022 and 6000 across all render pipelines. Requires Unity's Collections package, minimum version is 2022.3.62f2.Example scenes are included for URP and HDRP, but not for the Built-in Render Pipeline.Create roads, intersections, train tracks, pipes, curved structures, camera paths, character movement, and more. Use any 3D asset from the Asset Store, if it looks blocky, simply increase the resolution to make it smooth.Spline Architect uses its own spline API designed for ease of use and performance. Thanks to this architecture, spline deformation runs around 2× faster than the closest competitor in this benchmark.🌐 Official Website📚 API Introduction🤖 Spline Architect Copilot💬 Discord➕ AddonsTerrain Tools - Create mountains, rivers, paths, entire worlds using splines.Object Cloning - Clone GameObjects or sequences of objects along splines.🧩 Splines & Spline connectorsBuild complex road networks and intersections using Spline Connectors.Move GameObjects along splines like you move GameObjects in the scene.Loop, split, and join splines.Snap control points to the grid and create perfect loops, 90° or 180° turns.Support for linking splines.🚧 DeformationDeform any type of mesh or mesh collider along splines.Deform whole hierarchies of GameObjects.Deform LOD groups and decals (projection decals are not supported).Apply deformation effects to control points.Add noise effects to your deformations.Deform meshes in 2D and 3D.🎮 AnimationAdd effects to control points to warp animations.Animate deformations or any type of GameObject along splines.Animate splines using spline connectors or script.Move objects between linked splines.🧰 PerformancePowered by Unity Burst + Jobs, optimized for low-end mobile devices.No need to export meshes, leave them on the spline for fast iterations.Strip unwanted components from final build when needed.💻 APINo DLL files, all code is exposed and editable.Create splines, deformations, followers, and more during runtime.Instantiate splines and deformations using prefabs.Dynamically populate splines.Code your own traffic or train system (examples included).The texture ‘asphalt01’ was created using Poly.cam’s AI-powered texture generation feature. ChatGPT helped with spelling errors and some wording in the API documentation.
