Changeset 10805 in josm for trunk/src/org/openstreetmap/josm/data/projection/proj

Timestamp:

2016-08-15T14:45:38+02:00 (8 years ago)

Author:

Don-vip

Message:

fix #13287 - Projection updates to support multiple projections (patch by michael2402) - gsoc-core

Location:

trunk/src/org/openstreetmap/josm/data/projection/proj

Files:

• Mercator.java (modified) (1 diff)
• Proj.java (modified) (1 diff)

trunk/src/org/openstreetmap/josm/data/projection/proj/Mercator.java

@@ -120 +120 @@
         return scaleFactor;
     }
+
+    @Override
+    public boolean lonIsLinearToEast() {
+        return true;
+    }
 }

trunk/src/org/openstreetmap/josm/data/projection/proj/Proj.java

@@ -91 +91 @@
      */
     boolean isGeographic();
+
+    /**
+     * Checks wether the result of projecting a lon coordinate only has a linear relation to the east coordinate and
+     * is not related to lat/north at all.
+     * @return <code>true</code> if lon has a linear relationship to east only.
+     * @since 10805
+     */
+    default boolean lonIsLinearToEast() {
+        return false;
+    }
 }