{ "type":"object", "$schema": "http://json-schema.org/draft-04/schema", "title" : "VCMI map object template format", "description" : "Description of map object tempate that describes appearence of object instance", "required": [ "animation", "mask" ], "additionalProperties" : false, "properties":{ "animation": { "type" : "string", "description": "Path to def file with animation of this object", "format" : "defFile" }, "visitableFrom": { "type":"array", "description": "Directions from which this object is visible", "minItems" : 3, "maxItems" : 3, "items": { "type": "string", "maxLength" : 3, "minLength" : 3 } }, "allowedTerrains" : { "type":"array", "items": { "type": "string" }, "description": "List of terrain on which this object can be placed" }, "mask" : { "type":"array", "items": { "type": "string" }, "description": "Object mask that describes on which tiles object is visible/blocked/activatable" } } }