Changeset 6104 in josm for trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java

Timestamp:

2013-08-03T00:12:29+02:00 (11 years ago)

Author:

Don-vip

Message:

see #8902 - Small performance enhancements / coding style (patch by shinigami):

• while -> foreach
• for -> for each

plus:

• cleanup of FileDrop class to make it more integrated into JOSM core + remove warnings

File:

• trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/actions/mapmode/DrawAction.java

@@ -1670 +1670 @@
         private double getNearestAngle(double angle) {
             double delta,minDelta=1e5, bestAngle=0.0;
-            for (int i=0; i < snapAngles.length; i++) {
-                delta = getAngleDelta(angle,snapAngles[i]);
+            for (double snapAngle : snapAngles) {
+                delta = getAngleDelta(angle, snapAngle);
                 if (delta < minDelta) {
-                    minDelta=delta;
-                    bestAngle=snapAngles[i];
+                    minDelta = delta;
+                    bestAngle = snapAngle;
                 }
             }