50 lines
1.5 KiB
C#
50 lines
1.5 KiB
C#
using Unity.Burst;
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using Unity.Collections;
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using Unity.Jobs;
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using Unity.Mathematics;
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namespace UnityEngine.U2D.Animation
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{
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[BurstCompile]
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internal struct BoneTransformsChangeDetectionJob : IJobParallelFor
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{
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[ReadOnly]
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public NativeArray<bool> transformChanged;
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[ReadOnly]
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public NativeArray<SpriteSkinData> spriteSkinData;
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[ReadOnly]
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public NativeHashMap<EntityId, TransformAccessJob.TransformData> boneTransformIndex;
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[WriteOnly]
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public NativeArray<bool> hasBoneTransformsChanged;
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public void Execute(int skinIndex)
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{
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SpriteSkinData skinData = spriteSkinData[skinIndex];
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bool hasChanged = false;
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for (int boneIndex = 0; boneIndex < skinData.boneTransformId.Length; boneIndex++)
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{
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EntityId boneId = skinData.boneTransformId[boneIndex];
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if (!boneTransformIndex.TryGetValue(boneId, out TransformAccessJob.TransformData transformData))
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{
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hasChanged = true;
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break;
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}
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int transformIndex = transformData.transformIndex;
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if (transformIndex < 0)
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continue;
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if (transformChanged[transformIndex])
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{
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hasChanged = true;
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break;
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}
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}
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hasBoneTransformsChanged[skinIndex] = hasChanged;
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}
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}
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}
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