Initial commit

1 files changed, 65 insertions, 0 deletions

diff --git a/NET/worlds/scape/SlidePropertyAction.java b/NET/worlds/scape/SlidePropertyAction.java
new file mode 100644
index 0000000..1d16de2
--- /dev/null
+++ b/NET/worlds/scape/SlidePropertyAction.java
@@ -0,0 +1,65 @@
+package NET.worlds.scape;
+
+import NET.worlds.core.Std;
+import java.io.IOException;
+
+public abstract class SlidePropertyAction extends SetPropertyAction {
+   private float _duration = 0.0F;
+   private int _startMilliTime = 0;
+   private static Object classCookie = new Object();
+
+   protected boolean slide() {
+      return this._duration != 0.0F;
+   }
+
+   protected void start() {
+      this._startMilliTime = Std.getFastTime();
+   }
+
+   protected float fraction() {
+      return (Std.getFastTime() - this._startMilliTime) / (1000.0F * this._duration);
+   }
+
+   @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 = FloatPropertyEditor.make(new Property(this, index, "Duration"));
+            } else {
+               if (mode == 1) {
+                  return new Float(this._duration);
+               }
+
+               if (mode == 2) {
+                  this._duration = (Float)value;
+               }
+            }
+            break;
+         default:
+            ret = super.properties(index, offset + 1, mode, value);
+      }
+
+      return ret;
+   }
+
+   @Override
+   public void saveState(Saver s) throws IOException {
+      s.saveVersion(1, classCookie);
+      super.saveState(s);
+      s.saveFloat(this._duration);
+   }
+
+   @Override
+   public void restoreState(Restorer r) throws IOException, TooNewException {
+      switch (r.restoreVersion(classCookie)) {
+         case 1:
+            super.restoreState(r);
+            this._duration = r.restoreFloat();
+            return;
+         default:
+            throw new TooNewException();
+      }
+   }
+}