Packageaway3d.extrusions
Classpublic class ElevationModifier

Class ElevationModifier updates the vertexes of a flat Mesh such as a Plane, RegularPolygon with a bimap information.ElevationModifier

Public Methods
 MethodDefined by
  
ElevationModifier
()
ElevationModifier
  
update(sourceBmd:BitmapData, mesh:Object3D, channel:String = "r", elevate:Number = .5, axis:String = "z"):void
Updates the vertexes of a Mesh on the z axis according to color information stored into a BitmapData
ElevationModifier
Constructor detail
ElevationModifier()constructor
public function ElevationModifier() Init Parameters
Method detail
update()method
public function update(sourceBmd:BitmapData, mesh:Object3D, channel:String = "r", elevate:Number = .5, axis:String = "z"):void

Updates the vertexes of a Mesh on the z axis according to color information stored into a BitmapData

Parameters
sourceBmd:BitmapData — Bitmapdata. The bitmapData to read from.
 
mesh:Object3D — Object3D. The mesh Object3D to be updated.
 
channel:String (default = "r") — [optional] String. The channel information to read. supported "a", alpha, "r", red, "g", green, "b", blue and "av" (averages and luminance). Default is red channel "r".
 
elevate:Number (default = .5) — [optional] Number. The scale multiplier along the z axis. Default is .5.
 
axis:String (default = "z") — [optional] String. The axis to influence. Default is "z".
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