mmf
Class MMF_TransformMultiply

Object
  common:Generic
      common:Transform
          common:UserTransform
              mmf:MMF_TransformMultiply

class 
UserTransform:MMF_TransformMultiply

Multiplies two transforms together

Ultra Fractal Source

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 class MMF_TransformMultiply(common.ulb:UserTransform) {
 ; Multiplies two transforms together<br>
 public:
   import "common.ulb"
   
   ; @param pparent the parent, generally "this" for the parent, or zero
   func MMF_TransformMultiply(Generic pparent)
     UserTransform.UserTransform(pparent)
     fTransform1 = new @p_Transform1(this)
     fTransform2 = new @p_Transform2(this)
   endfunc
 
   func Init(complex pz)
 ;    m_Iterations = 0 not used in this transform
     m_Solid = false
     fTransform1.Init(pz)
     fTransform2.Init(pz)
   endfunc
 
   complex func Iterate(complex pz)
 ;    m_Iterations = m_Iterations + 1 not used in this transform
     return fTransform1.Iterate(pz)*fTransform2.Iterate(pz)
   endfunc
 
 private:
   Transform fTransform1
   Transform fTransform2
 
 default:
   title = "Transform Multiply"
   Transform param p_Transform1
     caption = "First Transform"
     default = MMF_GeneralTransform
     hint = "The result of this is multiplied by the result of \
             'Second Transform'."
   endparam
   Transform param p_Transform2
     caption = "Second Transform"
     default = MMF_GeneralTransform
     hint = "The result of this is multiplied by the result of \
             'First Transform'."
   endparam
 }
 

Constructor Summary

MMF_TransformMultiply()

MMF_TransformMultiply(Generic pparent)

Method Summary

void	Init(complex pz) Set up for a sequence of values
complex	Iterate(complex pz) Transform a single point within a sequence

Methods inherited from class common:Transform

IsSolid, IterateSilent

Methods inherited from class common:Generic

GetParent

Methods inherited from class Object

Constructor Detail

MMF_TransformMultiply

public MMF_TransformMultiply(Generic pparent)

Parameters:

pparent - the parent, generally "this" for the parent, or zero

MMF_TransformMultiply

public MMF_TransformMultiply()

Method Detail

Init

public void Init(complex pz)

Description copied from class: Transform

Set up for a sequence of values

This function will be called at the beginning of each sequence of values (e.g. at the beginning of each fractal orbit). It will be called even if only one value is being transformed (e.g. a normal transformation formula). Use this to perform any setup that is exactly the same for each value in the sequence being transformed.

Overrides:

Init in class Transform

Parameters:

pz - the value representing the sequence; for a normal transformation formula use, this will be #pixel. In some cases this may differ from the first value passed to Iterate() if the calling code applies some other transformations.

Iterate

public complex Iterate(complex pz)

Description copied from class: Transform

Transform a single point within a sequence

After a sequence has been set up with Init(), this function will be called once for each value in the sequence. Note that all values in the sequence must be processed in order (they cannot be processed out of order). If the sequence contains only one value, Init() will still be called and then Iterate() will be called just once.

Overrides:

Iterate in class Transform

Parameters:

pz - the complex value to be transformed

Returns:

the transformed value