Overview
ARCore anchor class.
May represent a cloud anchor. A GARAnchor is an immutable snapshot of an underlying anchor at a particular timestamp. All snapshots of the same underlying anchor will have the same identifier.
Inherits NSObject. Implements <NSCopying>.
Property Summary | |
matrix_float4x4 | transform |
Transform of anchor relative to world origin. More... | |
NSUUID * | identifier |
Unique Identifier for this anchor. More... | |
NSString * | cloudIdentifier |
Cloud anchor identifier. More... | |
GARCloudAnchorState | cloudState |
The cloud anchor state. More... | |
BOOL | hasValidTransform |
Whether or not this anchor has a valid transform. More... | |
Property Detail
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readnonatomicassign |
Transform of anchor relative to world origin.
This should only be considered valid if the property hasValidTransform returns YES
.
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readnonatomicassign |
Unique Identifier for this anchor.
isEqual:
will return YES
for another GARAnchor with the same identifier, and the hash
method is also computed from the identifier.
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readnonatomicassign |
Cloud anchor identifier.
This will be nil
unless the cloud state of the anchor is GARCloudAnchorStateSuccess.
|
readnonatomicassign |
The cloud anchor state.
Indicates the state of the hosting or resolving operation on this anchor, if any.
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readnonatomicassign |
Whether or not this anchor has a valid transform.