43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
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// ----------------------------------------------------------------------------
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// - Open3D: www.open3d.org -
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// ----------------------------------------------------------------------------
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// Copyright (c) 2018-2023 www.open3d.org
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// SPDX-License-Identifier: MIT
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// ----------------------------------------------------------------------------
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#pragma once
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#include <Eigen/Core>
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#include "open3d/geometry/Geometry.h"
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namespace open3d {
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namespace geometry {
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/// \class Geometry2D
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///
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/// \brief The base geometry class for 2D geometries.
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///
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/// Main class for 2D geometries, Derives all data from Geometry Base class.
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class Geometry2D : public Geometry {
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public:
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~Geometry2D() override {}
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protected:
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/// \brief Parameterized Constructor.
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///
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/// \param type type of object based on GeometryType
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Geometry2D(GeometryType type) : Geometry(type, 2) {}
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public:
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Geometry& Clear() override = 0;
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bool IsEmpty() const override = 0;
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/// Returns min bounds for geometry coordinates.
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virtual Eigen::Vector2d GetMinBound() const = 0;
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/// Returns max bounds for geometry coordinates.
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virtual Eigen::Vector2d GetMaxBound() const = 0;
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};
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} // namespace geometry
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} // namespace open3d
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