Function S2Cap.getRadius

Returns the cap radius as an S1Angle. (Note that the cap angle is stored internally as an S1ChordAngle, so this method requires a trigonometric operation and may yield a slightly different result than the value passed to the (S2Point, S1Angle) constructor.)


					
			S1Angle getRadius() 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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