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fix warning, cleanups

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This commit is contained in:
Hannes Janetzek 2013-03-18 03:49:04 +01:00
parent 38e2ac110d
commit a1604b3b33
1 changed files with 16 additions and 15 deletions
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31
src/org/oscim/utils/Triangulator.java
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@ -12,9 +12,9 @@ public class Triangulator {
/** The accepted error value */
private static final float EPSILON = 0.0000000001f;
/** The list of points to be triangulated */
private PointList poly = new PointList();
private final PointList poly = new PointList();
/** The list of points describing the triangles */
private PointList tris = new PointList();
private final PointList tris = new PointList();
/** True if we've tried to triangulate */
private boolean tried;
@ -213,7 +213,8 @@ public class Triangulator {
/* remove nv-2 Vertices, creating 1 triangle every time */
int count = 2 * nv; /* error detection */
for (int m = 0, v = nv - 1; nv > 2;) {
//for (int m = 0, v = nv - 1; nv > 2;) {
for (int v = nv - 1; nv > 2;) {
/* if we loop, it is probably a non-simple polygon */
if (0 >= (count--)) {
//** Triangulate: ERROR - probable bad polygon!
@ -244,7 +245,7 @@ public class Triangulator {
result.add(contour.get(b));
result.add(contour.get(c));
m++;
//m++;
/* remove v from remaining polygon */
for (s = v, t = v + 1; t < nv; s++, t++) {
@ -267,9 +268,9 @@ public class Triangulator {
*/
private class Point {
/** The x coorindate of this point */
private float x;
private final float x;
/** The y coorindate of this point */
private float y;
private final float y;
/**
* Create a new point
@ -317,7 +318,7 @@ public class Triangulator {
*/
private class PointList {
/** The list of points */
private ArrayList<Point> points = new ArrayList<Point>();
private final ArrayList<Point> points = new ArrayList<Point>();
/**
* Create a new empty list
@ -334,14 +335,14 @@ public class Triangulator {
points.add(point);
}
/**
* Remove a point from the list
*
* @param point The point to remove
*/
public void remove(Point point) {
points.remove(point);
}
///**
// * Remove a point from the list
// *
// * @param point The point to remove
// */
//public void remove(Point point) {
// points.remove(point);
//}
/**
* Get the size of the list