goog.math.Coordinate3
Instance Methods
this.clone() → goog.math.Coordinate3
goog.math.Coordinate3Returns a new copy of the coordinate.
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this.toString() → string
stringReturns a nice string representing the coordinate.
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Instance Properties
this.x → number
numberX-value
this.y → number
numberY-value
this.z → number
numberZ-value
Static Functions
Coordinate3.difference( a, b ) → goog.math.Coordinate3
goog.math.Coordinate3Returns the difference between two coordinates as a new goog.math.Coordinate3.
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Coordinate3.distance( a, b ) → number
numberReturns the distance between two coordinates.
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Coordinate3.equals( a, b ) → boolean
booleanCompares coordinates for equality.
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Coordinate3.fromArray( a ) → goog.math.Coordinate3
goog.math.Coordinate3Converts a three element array into a Coordinate3 object. If the value passed in is not an array, not array-like, or not of the right length, an error is thrown.
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Coordinate3.squaredDistance( a, b ) → number
numberReturns the squared distance between two coordinates. Squared distances can be used for comparisons when the actual value is not required.
Performance note: eliminating the square root is an optimization often used in lower-level languages, but the speed difference is not nearly as pronounced in JavaScript (only a few percent.)
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