jme3-core: delete the Weights class (issue #1520) (#1632)

jme3-core/src/main/java/com/jme3/anim/Weights.java

@@ -1,96 +0,0 @@
-package com.jme3.anim;
-
-import java.util.ArrayList;
-
-@Deprecated
-public class Weights {//}  extends Savable, JmeCloneable{
-
-
-    private final static float MIN_WEIGHT = 0.005f;
-
-    final private int[] indices;
-    final private float[] data;
-    final private int size;
-
-    public Weights(float[] array, int start, int length) {
-        ArrayList<Float> list = new ArrayList<>();
-        ArrayList<Integer> idx = new ArrayList<>();
-
-        for (int i = start; i < length; i++) {
-            float val = array[i];
-            if (val > MIN_WEIGHT) {
-                list.add(val);
-                idx.add(i);
-            }
-        }
-        size = list.size();
-        data = new float[size];
-        indices = new int[size];
-        for (int i = 0; i < size; i++) {
-            data[i] = list.get(i);
-            indices[i] = idx.get(i);
-        }
-    }
-
-    public int getSize() {
-        return size;
-    }
-
-    //    public Weights(float[] array, int start, int length) {
-//        LinkedList<Float> list = new LinkedList<>();
-//        LinkedList<Integer> idx = new LinkedList<>();
-//        for (int i = start; i < length; i++) {
-//            float val = array[i];
-//            if (val > MIN_WEIGHT) {
-//                int index = insert(list, val);
-//                if (idx.size() < index) {
-//                    idx.add(i);
-//                } else {
-//                    idx.add(index, i);
-//                }
-//            }
-//        }
-//        data = new float[list.size()];
-//        for (int i = 0; i < data.length; i++) {
-//            data[i] = list.get(i);
-//        }
-//
-//        indices = new int[idx.size()];
-//        for (int i = 0; i < indices.length; i++) {
-//            indices[i] = idx.get(i);
-//        }
-//    }
-//
-//    private int insert(LinkedList<Float> list, float value) {
-//        for (int i = 0; i < list.size(); i++) {
-//            float w = list.get(i);
-//            if (value > w) {
-//                list.add(i, value);
-//                return i;
-//            }
-//        }
-//
-//        list.add(value);
-//        return list.size();
-//    }
-
-    @Override
-    public String toString() {
-        StringBuilder b = new StringBuilder();
-        for (int i = 0; i < indices.length; i++) {
-            b.append(indices[i]).append(",");
-        }
-        b.append("\n");
-        for (int i = 0; i < data.length; i++) {
-            b.append(data[i]).append(",");
-        }
-        return b.toString();
-    }
-
-    public static void main(String... args) {
-        // 6 7 4 8
-        float values[] = {0, 0, 0, 0, 0.5f, 0.001f, 0.7f, 0.6f, 0.2f, 0, 0, 0};
-        Weights w = new Weights(values, 0, values.length);
-        System.err.println(w);
-    }
-}