Initial commit

1 files changed, 202 insertions, 0 deletions

diff --git a/NET/worlds/scape/AnimateAction.java b/NET/worlds/scape/AnimateAction.java
new file mode 100644
index 0000000..44f2520
--- /dev/null
+++ b/NET/worlds/scape/AnimateAction.java
@@ -0,0 +1,202 @@
+package NET.worlds.scape;
+
+import NET.worlds.core.Std;
+import java.io.IOException;
+
+public class AnimateAction extends Action {
+   int startTime;
+   public int cycleTime = 1000;
+   public String frameList = "";
+   protected int frameListCount = 0;
+   protected Material[] frameMaterialArray = null;
+   public int cycles = 0;
+   public boolean infiniteLoop = false;
+   protected int cycleNo;
+   protected int currentFrameNo;
+   private boolean running = false;
+   private static Object classCookie = new Object();
+
+   public AnimateAction() {
+      this.startAnimation();
+   }
+
+   public void startAnimation() {
+      this.cycleNo = 0;
+      this.currentFrameNo = -1;
+      this.startTime = Std.getRealTime();
+   }
+
+   public void preprocessFrameList(String frameList) {
+      this.frameMaterialArray = AnimatingDoor.namesToMaterialArray(this, frameList);
+      this.frameListCount = this.frameMaterialArray == null ? 0 : this.frameMaterialArray.length;
+   }
+
+   @Override
+   public void detach() {
+      if (this.frameMaterialArray != null) {
+         int i = this.frameMaterialArray.length;
+
+         while (--i >= 0) {
+            this.frameMaterialArray[i].setKeepLoaded(false);
+         }
+
+         this.frameMaterialArray = null;
+         this.frameListCount = 0;
+      }
+
+      super.detach();
+   }
+
+   @Override
+   public Persister trigger(Event e, Persister seqID) {
+      Object owner = this.getOwner();
+      if (!(owner instanceof Animatable)) {
+         this.frameMaterialArray = null;
+         this.frameListCount = 0;
+         return null;
+      } else {
+         Animatable o = (Animatable)owner;
+         if (!o.hasClump()) {
+            this.frameMaterialArray = null;
+            this.frameListCount = 0;
+            return seqID;
+         } else {
+            if (this.frameMaterialArray == null) {
+               this.preprocessFrameList(this.frameList);
+            }
+
+            if (seqID == null) {
+               if (this.running && !this.infiniteLoop) {
+                  return null;
+               }
+
+               this.startAnimation();
+            }
+
+            int nextFrameNo = 0;
+            if (this.frameListCount != 0 && this.cycleTime > 0) {
+               int runTime = Std.getRealTime() - this.startTime;
+               long frameNo = (long)this.frameListCount * runTime / this.cycleTime;
+               this.cycleNo = (int)(frameNo / this.frameListCount);
+               nextFrameNo = (int)(frameNo - this.cycleNo * this.frameListCount);
+            } else {
+               this.cycleNo = 1000000000;
+            }
+
+            if (this.cycleNo >= this.cycles && !this.infiniteLoop) {
+               nextFrameNo = this.frameListCount - 1;
+               this.running = false;
+            } else {
+               this.running = true;
+            }
+
+            if (nextFrameNo != this.currentFrameNo) {
+               this.currentFrameNo = nextFrameNo;
+               if (o.hasClump() && this.currentFrameNo >= 0) {
+                  o.setMaterial(this.frameMaterialArray[this.currentFrameNo]);
+               }
+            }
+
+            return this.running ? this : null;
+         }
+      }
+   }
+
+   @Override
+   public Object properties(int index, int offset, int mode, Object value) throws NoSuchPropertyException {
+      Object ret = null;
+      switch (index - offset) {
+         case 0:
+            if (mode == 0) {
+               ret = IntegerPropertyEditor.make(new Property(this, index, "Cycle Time"));
+            } else if (mode == 1) {
+               ret = new Integer(this.cycleTime);
+            } else if (mode == 2) {
+               this.cycleTime = (Integer)value;
+            }
+            break;
+         case 1:
+            if (mode == 0) {
+               ret = IntegerPropertyEditor.make(new Property(this, index, "Cycles"));
+            } else if (mode == 1) {
+               ret = new Integer(this.cycles);
+            } else if (mode == 2) {
+               this.cycles = (Integer)value;
+            }
+            break;
+         case 2:
+            if (mode == 0) {
+               ret = BooleanPropertyEditor.make(new Property(this, index, "Infinite Loop"), "False", "True");
+            } else if (mode == 1) {
+               ret = new Boolean(this.infiniteLoop);
+            } else if (mode == 2) {
+               this.infiniteLoop = (Boolean)value;
+            }
+            break;
+         case 3:
+            if (mode == 0) {
+               ret = StringPropertyEditor.make(new Property(this, index, "Frame List"));
+            } else if (mode == 1) {
+               ret = new String(this.frameList);
+            } else if (mode == 2) {
+               this.frameList = ((String)value).toString().trim().toLowerCase();
+               this.preprocessFrameList(this.frameList);
+            }
+            break;
+         default:
+            ret = super.properties(index, offset + 4, mode, value);
+      }
+
+      return ret;
+   }
+
+   @Override
+   public String toString() {
+      String ret = super.toString() + "[cycleTime " + this.cycleTime + ", cycles " + this.cycles + ",";
+      if (!this.infiniteLoop) {
+         ret = ret + " not ";
+      }
+
+      return ret + "Infinite ]";
+   }
+
+   @Override
+   public void saveState(Saver s) throws IOException {
+      s.saveVersion(3, classCookie);
+      super.saveState(s);
+      s.saveBoolean(this.infiniteLoop);
+      s.saveInt(this.cycleTime);
+      s.saveInt(this.cycles);
+      s.saveString(this.frameList);
+   }
+
+   @Override
+   public void restoreState(Restorer r) throws IOException, TooNewException {
+      switch (r.restoreVersion(classCookie)) {
+         case 1:
+            super.restoreState(r);
+         case 0:
+            this.cycleTime = (int)r.restoreFloat();
+            this.cycles = r.restoreInt();
+            this.infiniteLoop = this.cycles == 0;
+            this.frameList = r.restoreString();
+            break;
+         case 2:
+            super.restoreState(r);
+            this.cycleTime = r.restoreInt();
+            this.cycles = r.restoreInt();
+            this.infiniteLoop = this.cycles == 0;
+            this.frameList = r.restoreString();
+            break;
+         case 3:
+            super.restoreState(r);
+            this.infiniteLoop = r.restoreBoolean();
+            this.cycleTime = r.restoreInt();
+            this.cycles = r.restoreInt();
+            this.frameList = r.restoreString();
+            break;
+         default:
+            throw new TooNewException();
+      }
+   }
+}