Core Scatter Workbench

The Core Scatter Workbench is the central command center of EnviroScatter Pro AI. It samples surfaces via physics raycasts, evaluates spatial placement rules, and renders real-time 3D ghost mesh holograms in the SceneView.

Key Capabilities

Dual Surface Raycasting: Seamlessly targets native Unity Terrain data or custom 3D MeshCollider surfaces.
Smart Auto-Populate: Automatically scans your project folders and classifies models into Trees, Rocks, Foliage, and Props.
Atomic Single-Step Undo: Spawns all candidate objects inside a grouped transaction. A single Ctrl+Z cleanly reverts hundreds of placed GameObjects.
Ghost Mesh 3D Holograms: Renders candidate submeshes directly in the SceneView viewport before committing to scene hierarchy.

Surface Configuration Settings

// Surface Sampling modes supported in ScatterProfile
public enum SurfaceType
{
    Terrain,
    Mesh
}

Parameter	Type	Description
`Scatter Surface`	Dropdown	Choose between `Terrain` (Alphamap weight rules) or `Mesh` (Raycast on MeshCollider).
`Target Surface Collider`	Object Field	The target ground collider. Click 🎯 Use Selected to grab the active Hierarchy selection.
`Bounds Center / Size`	Vector3	The 3D bounding box volume where raycast rays are emitted downward.
`Density`	Int (1–5000)	Number of sampling candidate rays fired across the bounding box.
`Normal Alignment`	Float (0.0–1.0)	Slerp interpolation between World Up (`Vector3.up`) and surface normal vector.

Pro Tip: Use the Reset 50m button to quickly snap the boundary box to a standard 50×10×50m testing volume centered at the target object.