79 lines
2.8 KiB
C#
79 lines
2.8 KiB
C#
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#region License
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/*
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MIT License
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Copyright(c) 2017-2020 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.Runtime.CompilerServices;
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using UnityEngine;
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namespace UnityMeshSimplifier
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{
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public class BlendShapeContainer
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{
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private readonly string shapeName;
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private readonly BlendShapeFrameContainer[] frames;
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public BlendShapeContainer(BlendShape blendShape)
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{
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shapeName = blendShape.ShapeName;
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frames = new BlendShapeFrameContainer[blendShape.Frames.Length];
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for (int i = 0; i < frames.Length; i++)
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{
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frames[i] = new BlendShapeFrameContainer(blendShape.Frames[i]);
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}
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public void MoveVertexElement(int dst, int src)
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{
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for (int i = 0; i < frames.Length; i++)
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{
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frames[i].MoveVertexElement(dst, src);
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}
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public void InterpolateVertexAttributes(int dst, int i0, int i1, int i2, ref Vector3 barycentricCoord)
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{
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for (int i = 0; i < frames.Length; i++)
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{
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frames[i].InterpolateVertexAttributes(dst, i0, i1, i2, ref barycentricCoord);
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}
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}
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public void Resize(int length, bool trimExess = false)
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{
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for (int i = 0; i < frames.Length; i++)
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{
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frames[i].Resize(length, trimExess);
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}
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}
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public BlendShape ToBlendShape()
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{
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var shapeFrames = new BlendShapeFrame[frames.Length];
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for (int i = 0; i < shapeFrames.Length; i++)
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{
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shapeFrames[i] = frames[i].ToBlendShapeFrame();
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}
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return new BlendShape(shapeName, shapeFrames);
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}
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}
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}
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