Function R1Interval.expanded

Returns an interval that has been expanded on each side by the given distance "margin". If "margin" is negative, then shrink the interval on each side by "margin" instead. The resulting interval may be empty. Any expansion of an empty interval remains empty.


					
			R1Interval expanded
			(
			

			  double margin
			

			) const;

Authors

ericv@google.com (Eric Veach), madric@gmail.com (Vijay Nayar)

License

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS-IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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