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package NET.worlds.scape;
import java.io.IOException;
public class Polygon extends Surface {
protected float[] vertices;
private static Object classCookie = new Object();
public Polygon(int numVertices, Material material) {
this(new float[5 * numVertices], material);
}
public Polygon(float[] vertices, Material material) {
super(material);
assert vertices.length % 5 == 0;
this.vertices = vertices;
}
public Polygon() {
}
public void setVertex(int i, float x, float y, float z, float u, float v) {
i *= 5;
this.vertices[i] = x;
this.vertices[i + 1] = y;
this.vertices[i + 2] = z;
this.vertices[i + 3] = u;
this.vertices[i + 4] = v;
this.nativeSetVertex(i, x, y, z, u, v);
}
public native void nativeSetVertex(int var1, float var2, float var3, float var4, float var5, float var6);
@Override
protected void addRwChildren(WObject parent) {
this.addNewRwChild(parent);
for (int i = 0; i < this.vertices.length; i += 5) {
this.addVertex(this.vertices[i], this.vertices[i + 1], this.vertices[i + 2], this.vertices[i + 3], this.vertices[i + 4]);
}
this.doneWithEditing();
}
@Override
public void saveState(Saver s) throws IOException {
s.saveVersion(0, classCookie);
super.saveState(s);
s.saveInt(this.vertices.length);
for (int i = 0; i < this.vertices.length; i++) {
s.saveFloat(this.vertices[i]);
}
}
@Override
public void restoreState(Restorer r) throws IOException, TooNewException {
switch (r.restoreVersion(classCookie)) {
case 0:
super.restoreState(r);
int length = r.restoreInt();
this.vertices = new float[length];
for (int i = 0; i < length; i++) {
this.vertices[i] = r.restoreFloat();
}
return;
default:
throw new TooNewException();
}
}
}
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