/*     */ package NET.worlds.scape;
/*     */ 
/*     */ import java.io.IOException;
/*     */ import java.io.PrintStream;
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ 
/*     */ public class SetPoint2Action
/*     */   extends SlidePropertyAction
/*     */ {
/*  18 */   private Point2 _value = null;
/*     */   
/*     */   private Point2 _start;
/*     */   
/*     */ 
/*     */   public Persister trigger(Event e, Persister seqID)
/*     */   {
/*  25 */     Persister ret = null;
/*  26 */     Point2 val = null;
/*  27 */     if (useParam()) {
/*  28 */       String p = param();
/*  29 */       if (p == null) {
/*  30 */         this._value = null;
/*     */       } else {
/*  32 */         float x = 0.0F;float y = 0.0F;
/*  33 */         boolean ok = true;
/*  34 */         int comma = p.indexOf(',');
/*  35 */         if (comma == -1) {
/*  36 */           ok = false;
/*     */         } else {
/*     */           try {
/*  39 */             x = Float.valueOf(p.substring(0, comma)).floatValue();
/*  40 */             p = p.substring(comma + 1);
/*  41 */             y = Float.valueOf(p).floatValue();
/*     */           }
/*     */           catch (NumberFormatException nfe) {
/*  44 */             ok = false;
/*     */           }
/*     */         }
/*  47 */         if (!ok) {
/*  48 */           x = 0.0F;
/*  49 */           y = 0.0F;
/*  50 */           System.out.println(getName() + " unable to parse " + 
/*  51 */             paramName());
/*     */         }
/*  53 */         this._value = new Point2(x, y);
/*     */       }
/*     */     }
/*  56 */     if (this._value == null) {
/*  57 */       if ((!$assertionsDisabled) && (slide())) throw new AssertionError();
/*     */     }
/*     */     else {
/*  60 */       if (slide()) {
/*  61 */         if (seqID == null) {
/*  62 */           start();
/*  63 */           this._start = ((Point2)get());
/*     */         }
/*  65 */         float frac = fraction();
/*  66 */         if ((frac < 1.0D) && (this._start != null)) {
/*  67 */           val = new Point2(this._value);
/*  68 */           val.x = ((this._value.x - this._start.x) * frac + this._start.x);
/*  69 */           val.y = ((this._value.y - this._start.y) * frac + this._start.y);
/*  70 */           ret = this;
/*     */         }
/*     */       }
/*  73 */       if (val == null)
/*  74 */         val = this._value;
/*     */     }
/*  76 */     set(val);
/*  77 */     return ret;
/*     */   }
/*     */   
/*     */   public Object properties(int index, int offset, int mode, Object value)
/*     */     throws NoSuchPropertyException
/*     */   {
/*  83 */     Object ret = null;
/*  84 */     switch (index - offset) {
/*     */     case 0: 
/*  86 */       if (mode == 0) {
/*  87 */         ret = Point2PropertyEditor.make(new Property(this, index, 
/*  88 */           "Set To").allowSetNull());
/*  89 */         if (this._value == null) {
/*  90 */           ret = MaybeNullPropertyEditor.make((Property)ret, 
/*  91 */             new Point2());
/*     */         }
/*     */       }
/*  94 */       else if (mode == 1) {
/*  95 */         ret = this._value;
/*  96 */       } else if (mode == 2) {
/*  97 */         this._value = ((Point2)value);
/*  98 */       } else if (mode == 4) {
/*  99 */         this._value = null; }
/* 100 */       break;
/*     */     default: 
/* 102 */       ret = super.properties(index, offset + 1, mode, value);
/*     */     }
/* 104 */     return ret;
/*     */   }
/*     */   
/* 107 */   private static Object classCookie = new Object();
/*     */   
/*     */   public void saveState(Saver s) throws IOException
/*     */   {
/* 111 */     s.saveVersion(1, classCookie);
/* 112 */     super.saveState(s);
/* 113 */     s.saveMaybeNull(this._value);
/*     */   }
/*     */   
/*     */   public void restoreState(Restorer r) throws IOException, TooNewException
/*     */   {
/* 118 */     switch (r.restoreVersion(classCookie)) {
/*     */     case 1: 
/* 120 */       super.restoreState(r);
/* 121 */       this._value = ((Point2)r.restoreMaybeNull());
/* 122 */       break;
/*     */     
/*     */     default: 
/* 125 */       throw new TooNewException();
/*     */     }
/*     */   }
/*     */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\scape\SetPoint2Action.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */