Class

TilePaintCollisionRule

Generated GDScript class reference for GridPlacement.TilePaintCollisionRule.

Status: Current
Version: v6.3.0
Source updated: 2026-10-29
Generated on: 2026-10-29

6.3. These pages document the 6.3 release, where placeable is now entry (what changed) and PlacementOwner is deprecated (migration). Still on 6.2? Your version's guides ship inside the plugin itself, under addons/grid_placement/guides/; the 6.2 URLs on this site now redirect to this series.

Terrain rule: blocks painting where the terrain's tile collision would overlap something. On feature layers (such as fences), also blocks painting over placed objects.

Source: addons/grid_placement/placement/placement_rules/template_rules/tile_paint_collision_rule.gd

Syntax

class TilePaintCollisionRule extends TilePaintRule

Members

Name	Kind	Summary
`error_message`	Property	Message shown when the rule fails. `%s` is replaced with the cell.
`validate_cell`	Method