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Inhalt
exitframe
first
second
leave
testcondition

Inhalt von Modell KombiFrame vom. 28.03.98
  Übersicht  
 -- This is a FrameScript that loops on a frame until some condition it tests returns TRUE. It provides a handler that is called only the first time the playhead gets here. Another handler is called the second time and then with every loop. depending on what is in the First and TestCondition handlers it can be used to stay on a frame for a certain time, until some action has occured or you could create a bag of puppets and objects with it, entertain them while we are on this frame and demolish them as we leave.  
  
 property myInitial 
  
  
 on exitFrame  
  
 on First me 
  
 on Second me 
  
 on leave me 
  
 on testcondition me 
 

Inhalt    top    Callers     
  
 on exitFrame  
   set me=script (the frameScript) 
    
   if voidP(myInitial) then  
     First me 
   else 
     Second me 
   end if 
 end 
  
 

Inhalt    top    Callers     
  
 on First me 
   set myInitial=TRUE 
   -- Do whatever init stuff is needed   
 end 
  
 

Inhalt    top    Callers     
  
 on Second me 
   if not testcondition() then 
     go the frame 
   else 
     leave me 
   end if 
 end 
  
 

Inhalt    top    Callers     
  
 on leave me 
   set myLpVars = value (VOID) 
   -- Do whatever de-init stuff is needed 
 end 
  
 

Inhalt    top    Callers     
  
 on testcondition me 
   set rslt = FALSE 
   -- do something real smart here  
   -- to test if we still want to stay here 
   return rslt 
 end 
  
  
  
 -- /IHV  
  
 
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
 
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