/*    */ package NET.worlds.scape;
/*    */ 
/*    */ import java.io.IOException;
/*    */ import java.io.PrintStream;
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ 
/*    */ public class SetFloatAction
/*    */   extends SlidePropertyAction
/*    */ {
/*    */   private float _value;
/*    */   private float _start;
/*    */   
/*    */   public Persister trigger(Event e, Persister seqID)
/*    */   {
/* 22 */     Persister ret = null;
/* 23 */     if (useParam()) {
/*    */       try {
/* 25 */         this._value = Float.valueOf(param()).floatValue();
/*    */       }
/*    */       catch (NumberFormatException nfe) {
/* 28 */         System.out.println(getName() + " unable to parse " + 
/* 29 */           paramName());
/* 30 */         this._value = 0.0F;
/*    */       }
/*    */     }
/* 33 */     float val = this._value;
/* 34 */     if (slide()) {
/* 35 */       if (seqID == null) {
/* 36 */         start();
/* 37 */         this._start = ((Float)get()).floatValue();
/*    */       }
/* 39 */       float frac = fraction();
/* 40 */       if (frac < 1.0D) {
/* 41 */         val = (this._value - this._start) * frac + this._start;
/* 42 */         ret = this;
/*    */       }
/*    */     }
/* 45 */     set(new Float(val));
/* 46 */     return ret;
/*    */   }
/*    */   
/*    */   public Object properties(int index, int offset, int mode, Object value)
/*    */     throws NoSuchPropertyException
/*    */   {
/* 52 */     Object ret = null;
/* 53 */     switch (index - offset) {
/*    */     case 0: 
/* 55 */       if (mode == 0) {
/* 56 */         ret = FloatPropertyEditor.make(new Property(this, index, 
/* 57 */           "Set To"));
/* 58 */       } else if (mode == 1) {
/* 59 */         ret = new Float(this._value);
/* 60 */       } else if (mode == 2)
/* 61 */         this._value = ((Float)value).floatValue();
/* 62 */       break;
/*    */     default: 
/* 64 */       ret = super.properties(index, offset + 1, mode, value);
/*    */     }
/* 66 */     return ret;
/*    */   }
/*    */   
/* 69 */   private static Object classCookie = new Object();
/*    */   
/*    */   public void saveState(Saver s) throws IOException
/*    */   {
/* 73 */     s.saveVersion(2, classCookie);
/* 74 */     super.saveState(s);
/* 75 */     s.saveFloat(this._value);
/*    */   }
/*    */   
/*    */   public void restoreState(Restorer r) throws IOException, TooNewException
/*    */   {
/* 80 */     switch (r.restoreVersion(classCookie)) {
/*    */     case 2: 
/* 82 */       super.restoreState(r);
/* 83 */       this._value = r.restoreFloat();
/* 84 */       break;
/*    */     case 1: 
/* 86 */       setPropertyActionRestoreState(r);
/* 87 */       this._value = r.restoreFloat();
/* 88 */       break;
/*    */     
/*    */     default: 
/* 91 */       throw new TooNewException();
/*    */     }
/*    */   }
/*    */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\scape\SetFloatAction.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */