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Merge pull request #1780 from matsutaka-pxv/optimize-bonelimit-tohumanbonename

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Optimize BoneLimit.ToHumanBoneName
This commit is contained in:
ousttrue
2022-09-08 18:06:18 +09:00
committed by GitHub
parent 2f7ea945bb e7408fe93d
commit beb0f79f6a
1 changed files with 18 additions and 4 deletions
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22
Assets/UniGLTF/Runtime/UniHumanoid/AvatarDescription.cs
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@@ -20,6 +20,19 @@ namespace UniHumanoid
public Vector3 center;
public float axisLength;
private static string[] cashedHumanTraitBoneName = null;
private static readonly Dictionary<HumanBodyBones, string> cachedHumanBodyBonesToBoneNameMap =
new Dictionary<HumanBodyBones, string>();
static BoneLimit()
{
// 呼び出し毎にGCが発生するのでキャッシュする
string[] boneNames = HumanTrait.BoneName;
cashedHumanTraitBoneName = new string[boneNames.Length];
for (var i = 0; i < boneNames.Length; i++)
{
cashedHumanTraitBoneName[i] = boneNames[i].Replace(" ", "");
}
}
public static BoneLimit From(HumanBone bone)
{
@@ -37,16 +50,17 @@ namespace UniHumanoid
public static String ToHumanBoneName(HumanBodyBones b)
{
// 呼び出し毎にGCが発生するのでキャッシュする
if (cashedHumanTraitBoneName == null)
if (cachedHumanBodyBonesToBoneNameMap.TryGetValue(b, out string result))
{
cashedHumanTraitBoneName = HumanTrait.BoneName;
return result;
}
var bs = b.ToString();
foreach (var x in cashedHumanTraitBoneName)
{
if (x.Replace(" ", "") == b.ToString())
if (x == bs)
{
cachedHumanBodyBonesToBoneNameMap[b] = x;
return x;
}
}