reb
Class ImageTrapColoringIteration

Object
  common:Generic
      reb:ImageTrapColoring
          reb:ImageTrapColoringIteration

class 
ImageTrapColoring:ImageTrapColoringIteration

Returns a value based upon the iteration # which has been weighted by a texture

An option for returning a modulus of the interation # is also available. The inherited function CResult() returns a color from a ColorTrap class if one is being used.

Ultra Fractal Source

Toggle UF Source Code Display

 class ImageTrapColoringIteration(ImageTrapColoring) {
 ; Returns a value based upon the iteration # which has been weighted by a texture <br>
 ; <p>
 ; An option for returning a modulus of the interation # is also available.
 ; The inherited function CResult() returns a color from a ColorTrap class
 ; if one is being used.
 public:
   import "common.ulb"
 
   ; constructor
   func ImageTrapColoringIteration(Generic pparent)
     ImageTrapColoring.ImageTrapColoring(pparent)
   endfunc
 
   ; use in the Result section of a direct coloring formula.
   float func Result(ImageTrapMode ptrapmode)
     ImageTrapColoring.Result(ptrapmode)
     if @discrete == "discrete colors"
       return (ptrapmode.GetIteration(0) % @modcolor)/@modcolor  + ptrapmode.GetTexture(0)
     else
       return ptrapmode.GetIteration(0)*0.01  + ptrapmode.GetTexture(0)
     endif
   endfunc
 
 default:
   title = "Iteration"
   int param v_imagetrapiteration
     caption = "Version (image Trap Iteration)"
     default = 100
     hint = "This version parameter is used to detect when a change has been made to the formula that is incompatible with the previous version. When that happens, this field will reflect the old version number to alert you to the fact that an alternate rendering is being used."
     visible = @v_imagetrapiteration < 100
   endparam
   param discrete
     caption = "Iteration options"
     default = 0
     enum = "normal" "discrete colors"
     hint = "'discrete colors' allows the user to set the total number of colors \
             to use with mod iter."
   endparam
   int param modcolor
     caption = "# of iteration colors"
     default = 8
     visible = @discrete == "discrete colors"
     hint = "Number of iteration colors to use with mod iter. This is useful \
             for gradient masks where the mask allows a specific mod iter to \
             be opaque or transparent."
   endparam
 }
 

Constructor Summary

ImageTrapColoringIteration()

ImageTrapColoringIteration(Generic pparent)
constructor

Method Summary

float

Result(ImageTrapMode ptrapmode) use in the Result section of a direct coloring formula.

Methods inherited from class reb:ImageTrapColoring

CResult

Methods inherited from class common:Generic

GetParent

Methods inherited from class Object

Constructor Detail

ImageTrapColoringIteration

public ImageTrapColoringIteration(Generic pparent)

constructor

ImageTrapColoringIteration

public ImageTrapColoringIteration()

Method Detail

Result

public float Result(ImageTrapMode ptrapmode)

use in the Result section of a direct coloring formula.

Overrides:

Result in class ImageTrapColoring