Mercurial > gemma
diff pkg/octree/polygon.go @ 2488:cb55d7eaaa36 octree-diff
Started with the idea to clip an octree by an bounding polygon.
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Sun, 03 Mar 2019 14:45:41 +0100 |
| parents | |
| children | 4f292ff74d9e |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/pkg/octree/polygon.go Sun Mar 03 14:45:41 2019 +0100 @@ -0,0 +1,36 @@ +// This is Free Software under GNU Affero General Public License v >= 3.0 +// without warranty, see README.md and license for details. +// +// SPDX-License-Identifier: AGPL-3.0-or-later +// License-Filename: LICENSES/AGPL-3.0.txt +// +// Copyright (C) 2018 by via donau +// – Österreichische Wasserstraßen-Gesellschaft mbH +// Software engineering by Intevation GmbH +// +// Author(s): +// * Sascha L. Teichmann <sascha.teichmann@intevation.de> + +package octree + +type Polygon struct { + // TODO: Implement me! +} + +type IntersectionType byte + +const ( + IntersectionInside IntersectionType = iota + IntersectionOutSide + IntersectionOverlaps +) + +func (p *Polygon) IntersectionBox2D(box Box2D) IntersectionType { + // TODO: Implement me + return IntersectionOutSide +} + +func (p *Polygon) IntersectionWithTriangle(t *Triangle) IntersectionType { + // TODO: Implement me + return IntersectionOutSide +}