Inspector Reference

Wrap Mask (LayerMask) — Which scene layers are considered when projecting/building the decal.
Projection Space (Local / World) — Uses the object’s local axes or world axes for the projection box.
Projection Direction (e.g., Forward) — The axis along which rays are cast from the box.
Size (Vector2) — Width/height of the projection box footprint on the target surface.
Max Distance (Float) — How far the projection rays travel (box “depth”).
Center (Vector3) — Local offset of the box center from the component’s origin.

Raycast Grid Extent (Vector2/3) — Samples per axis across the box footprint; higher values = more detail (more rays).
Mesh Offset (Vector3) — Final local offset applied to the generated visual mesh (does not move the collider).
Mesh Subdivisions (Int) — Tessellation/detail of the render mesh.
Collider Subdivisions (Int) — Tessellation/detail of the physics collider (independent from the mesh).
Collider Scale (Float) — Uniform scale applied to the collider only (useful for slightly shrinking/expanding it).
Always Rebuild (Bool) — If enabled, automatically rebuilds whenever transform/settings change (handy while editing).

Alpha Threshold (0–1) — Pixels with alpha below this value are treated as empty; trims the decal mesh/collider to visible areas.

Convex (Bool) — Generates a convex MeshCollider (required for non-kinematic Rigidbody triggers, etc.).
Is Trigger (Bool) — If checked, collider won’t collide physically; it only fires trigger events.
Provides Contacts (Bool) — When enabled, collider participates in contact generation (useful for events/analytics).
Collision Layer Mask (LayerMask) — Filters which layers this collider will interact with / produce contacts for.
Material (Physic Material) — Assign a PhysicMaterial to control friction and bounciness.

Layer Override Priority (Int) — Priority when multiple decals want to override the same area/layers.
Include Layers (LayerMask) — Force-include these layers for projection/collision, regardless of global settings.
Exclude Layers (LayerMask) — Force-exclude these layers from projection/collision.

Collapsed diagnostics/help section. Shows build stats (triangles/rays/build time/memory) and context hints when expanded.

Last updated 2 months ago