Squeak Class Documentation category index | class index  
 
B3DPositionalLight
  category: Balloon3D-Lights
  superclass: B3DLightSource
  subclasses: B3DSpotLight

No comment. Sorry.

instance methods
  accessing
  attenuation
attenuation:
position
position:

  converting
  asPrimitiveLight
transformedBy:

  initialize
  from3DS:

  shading
  computeAttenuationFor:
computeDirectionTo:

class methods
  instance creation
  from3DS:

instance methods
  accessing top  
 

attenuation


 

attenuation:


 

position


 

position:


  converting top  
 

asPrimitiveLight

Convert the receiver into a B3DPrimitiveLight


 

transformedBy:


  initialize top  
 

from3DS:

Initialize the receiver from a 3DS point light


  shading top  
 

computeAttenuationFor:

Compute the attenuation for the given distance


 

computeDirectionTo:

Compute the lights direction to the given vertex


class methods
  instance creation top  
 

from3DS: