| diagram | ![]()  | 
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| location | C:\x3d-code\www.web3d.org\specifications\x3d-3.3-JSONSchema.json | ||||||||||||||||||||||||||||||||||
| type | Object | ||||||||||||||||||||||||||||||||||
| properties | 
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| used by | Scene / -children > array items [0]+ / Schema / Background -allNodes > array items [0]+ / Schema / Background -child / Background -children > array items [0]+ / Schema / Background  | 
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| source code | "Background": { "type": "object", "properties": { "@DEF": { "type": "string" }, "@USE": { "type": "string" }, "IS": { "$ref": "#/definitions/IS" }, "@backUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@bottomUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@frontUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@groundAngle": { "type": "array", "minItems": 1, "items": { "type": "number", "minimum": 0, "maximum": 1.5708 } }, "@groundColor": { "type": "array", "minItems": 3, "items": { "type": "number", "minimum": 0, "maximum": 1 } }, "@leftUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@rightUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@skyAngle": { "type": "array", "minItems": 1, "items": { "type": "number", "minimum": 0, "maximum": 3.1416 } }, "@skyColor": { "type": "array", "minItems": 3, "items": { "type": "number", "minimum": 0, "maximum": 1 } }, "@topUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }, "@transparency": { "type": "number", "minimum": 0, "maximum": 1, "default": 0 }, "-metadata": { "$ref": "#/definitions/-metadata" }, "-children": { "$ref": "#/definitions/-commentRoute" } }, "additionalProperties": false }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | String | ||
| source code | "@DEF": { "type": "string" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | String | ||
| source code | "@USE": { "type": "string" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| reference | IS | ||
| source code | "IS": { "$ref": "#/definitions/IS" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@backUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@bottomUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@frontUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@groundAngle": { "type": "array", "minItems": 1, "items": { "type": "number", "minimum": 0, "maximum": 1.5708 } }  | 
				
| diagram | ![]()  | 
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| type | Numeric | ||||
| numeric constraints | 
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| source code | { "type": "number", "minimum": 0, "maximum": 1.5708 }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@groundColor": { "type": "array", "minItems": 3, "items": { "type": "number", "minimum": 0, "maximum": 1 } }  | 
				
| diagram | ![]()  | 
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| type | Numeric | ||||
| numeric constraints | 
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| source code | { "type": "number", "minimum": 0, "maximum": 1 }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@leftUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@rightUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@skyAngle": { "type": "array", "minItems": 1, "items": { "type": "number", "minimum": 0, "maximum": 3.1416 } }  | 
				
| diagram | ![]()  | 
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| type | Numeric | ||||
| numeric constraints | 
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| source code | { "type": "number", "minimum": 0, "maximum": 3.1416 }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@skyColor": { "type": "array", "minItems": 3, "items": { "type": "number", "minimum": 0, "maximum": 1 } }  | 
				
| diagram | ![]()  | 
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| type | Numeric | ||||
| numeric constraints | 
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| source code | { "type": "number", "minimum": 0, "maximum": 1 }  | 
				
| diagram | ![]()  | 
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| property details | 
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| type | Array | ||
| array constraints | 
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| array items | 
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| source code | "@topUrl": { "type": "array", "minItems": 1, "items": { "type": "string", "format": "uri-reference" } }  | 
				
| diagram | ![]()  | 
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| type | String | ||
| string constraints | 
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| source code | { "type": "string", "format": "uri-reference" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| schema details | 
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| type | Numeric | ||||
| numeric constraints | 
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| source code | "@transparency": { "type": "number", "minimum": 0, "maximum": 1, "default": 0 }  | 
				
| diagram | ![]()  | 
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| property details | 
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| reference | -metadata | ||
| source code | "-metadata": { "$ref": "#/definitions/-metadata" }  | 
				
| diagram | ![]()  | 
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| property details | 
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| reference | -commentRoute | ||
| source code | "-children": { "$ref": "#/definitions/-commentRoute" }  |