57 lines
1.5 KiB
C
57 lines
1.5 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 <json/json.h>
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#include <Eigen/Geometry>
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#include "open3d/visualization/rendering/RendererHandle.h"
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namespace open3d {
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namespace geometry {
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class Geometry3D;
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}
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namespace visualization {
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namespace rendering {
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struct LightDescription {
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enum eLightType { POINT, SPOT, DIRECTIONAL };
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eLightType type;
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float intensity;
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float falloff;
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// Spot lights only
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float light_cone_inner;
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// Spot lights only
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float light_cone_outer;
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Eigen::Vector3f color;
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Eigen::Vector3f direction;
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Eigen::Vector3f position;
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bool cast_shadows;
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Json::Value custom_attributes;
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LightDescription()
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: type(POINT),
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intensity(10000),
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falloff(10),
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light_cone_inner(float(M_PI / 4.0)),
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light_cone_outer(float(M_PI / 2.0)),
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color(1.f, 1.f, 1.f),
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direction(0.f, 0.f, -1.f),
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position(0.f, 0.f, 0.f),
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cast_shadows(true) {}
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};
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} // namespace rendering
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} // namespace visualization
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} // namespace open3d
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