Packageaway3d.extrusions
Classpublic class ElevationReader

Public Properties
 PropertyDefined by
  source : BitmapData
[read-only]
ElevationReader
Public Methods
 MethodDefined by
  
ElevationReader
(smoothness:int = 0)
ElevationReader
  
getLevel(x:Number, y:Number, offset:Number = 0):Number
ElevationReader
  
traceLevels(sourceBmd:BitmapData, channel:String = "r", subdivisionX:int = 10, subdivisionY:int = 10, factorX:Number = 1, factorY:Number = 1, elevate:Number = .5):void
ElevationReader
Property detail
sourceproperty
source:BitmapData  [read-only]Implementation
    public function get source():BitmapData
Constructor detail
ElevationReader()constructor
public function ElevationReader(smoothness:int = 0)Parameters
smoothness:int (default = 0)
Init Parameters
Method detail
getLevel()method
public function getLevel(x:Number, y:Number, offset:Number = 0):Number Parameters
x:Number
 
y:Number
 
offset:Number (default = 0)

Returns
Number
traceLevels()method 
public function traceLevels(sourceBmd:BitmapData, channel:String = "r", subdivisionX:int = 10, subdivisionY:int = 10, factorX:Number = 1, factorY:Number = 1, elevate:Number = .5):void Parameters
sourceBmd:BitmapData
 
channel:String (default = "r")
 
subdivisionX:int (default = 10)
 
subdivisionY:int (default = 10)
 
factorX:Number (default = 1)
 
factorY:Number (default = 1)
 
elevate:Number (default = .5)
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