100 lines
4.1 KiB
C#
100 lines
4.1 KiB
C#
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#region License
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/*
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MIT License
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Copyright(c) 2019 Mattias Edlund
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/
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#endregion
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using System;
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using UnityEngine;
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namespace UnityMeshSimplifier
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{
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/// <summary>
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/// Options for mesh simplification.
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/// </summary>
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[Serializable]
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public struct SimplificationOptions
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{
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/// <summary>
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/// The default simplification options.
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/// </summary>
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public static readonly SimplificationOptions Default = new SimplificationOptions()
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{
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PreserveBorderEdges = false,
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PreserveUVSeamEdges = false,
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PreserveUVFoldoverEdges = false,
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EnableSmartLink = true,
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VertexLinkDistance = double.Epsilon,
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MaxIterationCount = 100,
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Agressiveness = 7.0
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};
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/// <summary>
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/// If the border edges should be preserved.
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/// Default value: false
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/// </summary>
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[Tooltip("If the border edges should be preserved.")]
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public bool PreserveBorderEdges;
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/// <summary>
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/// If the UV seam edges should be preserved.
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/// Default value: false
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/// </summary>
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[Tooltip("If the UV seam edges should be preserved.")]
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public bool PreserveUVSeamEdges;
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/// <summary>
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/// If the UV foldover edges should be preserved.
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/// Default value: false
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/// </summary>
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[Tooltip("If the UV foldover edges should be preserved.")]
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public bool PreserveUVFoldoverEdges;
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/// <summary>
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/// If a feature for smarter vertex linking should be enabled, reducing artifacts in the
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/// decimated result at the cost of a slightly more expensive initialization by treating vertices at
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/// the same position as the same vertex while separating the attributes.
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/// Default value: true
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/// </summary>
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[Tooltip("If a feature for smarter vertex linking should be enabled, reducing artifacts at the cost of slower simplification.")]
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public bool EnableSmartLink;
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/// <summary>
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/// The maximum distance between two vertices in order to link them.
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/// Note that this value is only used if EnableSmartLink is true.
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/// Default value: double.Epsilon
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/// </summary>
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[Tooltip("The maximum distance between two vertices in order to link them.")]
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public double VertexLinkDistance;
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/// <summary>
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/// The maximum iteration count. Higher number is more expensive but can bring you closer to your target quality.
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/// Sometimes a lower maximum count might be desired in order to lower the performance cost.
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/// Default value: 100
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/// </summary>
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[Tooltip("The maximum squared distance between two vertices in order to link them.")]
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public int MaxIterationCount;
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/// <summary>
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/// The agressiveness of the mesh simplification. Higher number equals higher quality, but more expensive to run.
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/// Default value: 7.0
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/// </summary>
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[Tooltip("The agressiveness of the mesh simplification. Higher number equals higher quality, but more expensive to run.")]
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public double Agressiveness;
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}
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}
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