Findbugs: Remove dead-code / unused [temp] storage and it's assignment

4 files changed, 34 insertions, 33 deletions

diff --git a/src/jogl/classes/jogamp/opengl/glu/nurbs/Curve.java b/src/jogl/classes/jogamp/opengl/glu/nurbs/Curve.java
index 5fccbc598..ce0387bff 100644
--- a/src/jogl/classes/jogamp/opengl/glu/nurbs/Curve.java
+++ b/src/jogl/classes/jogamp/opengl/glu/nurbs/Curve.java
@@ -182,27 +182,31 @@ public class Curve {
     } else {
       assert (order <= MAXORDER);
 
-      final float tmp[][] = new float[MAXORDER][MAXCOORDS];
-
-      final int tstride = (MAXORDER);
-
-      final int val = 0;
-      // mapdesc.project(spts,stride,tmp,tstride,order);
-
-      //                System.out.println("TODO curve.getsptepsize mapdesc.project");
-
-      if (val == 0) {
-        setstepsize(mapdesc.maxrate);
-      } else {
-        final float t = mapdesc.getProperty(NurbsConsts.N_PIXEL_TOLERANCE);
-        if (mapdesc.isParametricDistanceSampling()) {
-          //                        System.out.println("TODO curve.getstepsize - parametric");
-        } else if (mapdesc.isPathLengthSampling()) {
-          //                        System.out.println("TODO curve.getstepsize - pathlength");
-        } else {
-          setstepsize(mapdesc.maxrate);
-        }
-      }
+      setstepsize(mapdesc.maxrate);
+
+      /***
+          final float tmp[][] = new float[MAXORDER][MAXCOORDS];
+
+          final int tstride = (MAXORDER);
+
+          final int val = 0;
+          // mapdesc.project(spts,stride,tmp,tstride,order);
+
+          //                System.out.println("TODO curve.getsptepsize mapdesc.project");
+
+          if (val == 0) {
+            setstepsize(mapdesc.maxrate);
+          } else {
+            final float t = mapdesc.getProperty(NurbsConsts.N_PIXEL_TOLERANCE);
+            if (mapdesc.isParametricDistanceSampling()) {
+              //                        System.out.println("TODO curve.getstepsize - parametric");
+            } else if (mapdesc.isPathLengthSampling()) {
+              //                        System.out.println("TODO curve.getstepsize - pathlength");
+            } else {
+              setstepsize(mapdesc.maxrate);
+            }
+          }
+      */
 
     }
 
diff --git a/src/jogl/classes/jogamp/opengl/glu/nurbs/Mapdesc.java b/src/jogl/classes/jogamp/opengl/glu/nurbs/Mapdesc.java
index 95ce60c25..b6e83d94c 100644
--- a/src/jogl/classes/jogamp/opengl/glu/nurbs/Mapdesc.java
+++ b/src/jogl/classes/jogamp/opengl/glu/nurbs/Mapdesc.java
@@ -166,9 +166,8 @@ public class Mapdesc {
    * @param type map type
    * @param rational is rational
    * @param ncoords number of control points coords
-   * @param backend backend object
    */
-  public Mapdesc(final int type, final int rational, final int ncoords, final Backend backend) {
+  public Mapdesc(final int type, final int rational, final int ncoords) {
     // DONE
     this.type = type;
     this.isrational = rational;
diff --git a/src/jogl/classes/jogamp/opengl/glu/nurbs/Maplist.java b/src/jogl/classes/jogamp/opengl/glu/nurbs/Maplist.java
index 7f9d7c5a0..2cb92aeef 100644
--- a/src/jogl/classes/jogamp/opengl/glu/nurbs/Maplist.java
+++ b/src/jogl/classes/jogamp/opengl/glu/nurbs/Maplist.java
@@ -47,15 +47,14 @@ public class Maplist {
 
   /**
    * Backend class
+   * private final Backend backend;
    */
-  private final Backend backend;
 
   /**
    * Makes new Maplist
-   * @param backend Backend class
    */
-  public Maplist(final Backend backend) {
-    this.backend = backend;
+  public Maplist(/* final Backend backend */) {
+    // this.backend = backend;
   }
 
   /**
@@ -88,7 +87,7 @@ public class Maplist {
    */
   private void add(final int type, final int rational, final int ncoords) {
     // DONE
-    final Mapdesc map = new Mapdesc(type, rational, ncoords, backend);
+    final Mapdesc map = new Mapdesc(type, rational, ncoords);
     if (maps == null) {
       maps = map;
     } else {
diff --git a/src/jogl/classes/jogamp/opengl/glu/nurbs/Subdivider.java b/src/jogl/classes/jogamp/opengl/glu/nurbs/Subdivider.java
index d7c1dbf3c..573c7df11 100644
--- a/src/jogl/classes/jogamp/opengl/glu/nurbs/Subdivider.java
+++ b/src/jogl/classes/jogamp/opengl/glu/nurbs/Subdivider.java
@@ -133,12 +133,12 @@ public class Subdivider {
   /**
    * Breakpoints
    */
-  private Flist smbrkpts;
+  private final Flist smbrkpts = new Flist();
 
   /**
    * Not used
+   * private float[] stepsizes;
    */
-  private float[] stepsizes;
 
   /**
    * Domain distance in V direction
@@ -651,8 +651,8 @@ public class Subdivider {
         arctesselator.bezier(newright, s, s, t1, t2);
         arctesselator.bezier(newleft, s, s, t2, t1);
       } else {
-        arctesselator.pwl_right(newright, s, t1, t2, stepsizes[0]);
-        arctesselator.pwl_left(newright, s, t2, t1, stepsizes[2]);
+        arctesselator.pwl_right(newright, s, t1, t2, 0 /* stepsizes[0] */);
+        arctesselator.pwl_left(newright, s, t2, t1, 0 /* stepsizes[2] */);
       }
       link(jarc1, jarc2, newright, newleft);
       left.addarc(newright);
@@ -732,7 +732,6 @@ public class Subdivider {
         } else if (hdiff == 0) {
           tailonright.addarc(jarc);
         } else {
-          final Arc jtemp;
           switch (arc_split(jarc, param, value, 0)) {
           case 2:
             tailonright.addarc(jarc);