Imports cased like the filename

src/ol/rotationconstraint.js

@@ -1,80 +0,0 @@
-goog.provide('ol.RotationConstraint');
-
-goog.require('ol.math');
-
-
-/**
- * @param {number|undefined} rotation Rotation.
- * @param {number} delta Delta.
- * @return {number|undefined} Rotation.
- */
-ol.RotationConstraint.disable = function(rotation, delta) {
-  if (rotation !== undefined) {
-    return 0;
-  } else {
-    return undefined;
-  }
-};
-
-
-/**
- * @param {number|undefined} rotation Rotation.
- * @param {number} delta Delta.
- * @return {number|undefined} Rotation.
- */
-ol.RotationConstraint.none = function(rotation, delta) {
-  if (rotation !== undefined) {
-    return rotation + delta;
-  } else {
-    return undefined;
-  }
-};
-
-
-/**
- * @param {number} n N.
- * @return {ol.RotationConstraintType} Rotation constraint.
- */
-ol.RotationConstraint.createSnapToN = function(n) {
-  var theta = 2 * Math.PI / n;
-  return (
-    /**
-     * @param {number|undefined} rotation Rotation.
-     * @param {number} delta Delta.
-     * @return {number|undefined} Rotation.
-     */
-    function(rotation, delta) {
-      if (rotation !== undefined) {
-        rotation = Math.floor((rotation + delta) / theta + 0.5) * theta;
-        return rotation;
-      } else {
-        return undefined;
-      }
-    });
-};
-
-
-/**
- * @param {number=} opt_tolerance Tolerance.
- * @return {ol.RotationConstraintType} Rotation constraint.
- */
-ol.RotationConstraint.createSnapToZero = function(opt_tolerance) {
-  var tolerance = opt_tolerance || ol.math.toRadians(5);
-  return (
-    /**
-     * @param {number|undefined} rotation Rotation.
-     * @param {number} delta Delta.
-     * @return {number|undefined} Rotation.
-     */
-    function(rotation, delta) {
-      if (rotation !== undefined) {
-        if (Math.abs(rotation + delta) <= tolerance) {
-          return 0;
-        } else {
-          return rotation + delta;
-        }
-      } else {
-        return undefined;
-      }
-    });
-};