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Optimize Foliage instances serialization by using raw json value write

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This commit is contained in:
Wojtek Figat
2021-07-07 13:42:49 +02:00
parent ecff38d58d
commit 3ae4a800cf
1 changed files with 5 additions and 3 deletions
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8
Source/Engine/Foliage/Foliage.cpp
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@@ -968,7 +968,9 @@ void Foliage::Serialize(SerializeStream& stream, const void* otherObj)
stream.JKEY("Instances");
stream.StartArray();
InstanceEncoded enc;
char base64[InstanceEncoded::Base64Size];
char base64[InstanceEncoded::Base64Size + 2];
base64[0] = '\"';
base64[InstanceEncoded::Base64Size + 1] = '\"';
for (auto i = Instances.Begin(); i.IsNotEnd(); ++i)
{
auto& instance = *i;
@@ -978,9 +980,9 @@ void Foliage::Serialize(SerializeStream& stream, const void* otherObj)
enc.Transform = instance.Transform;
enc.Lightmap = instance.Lightmap;
Encryption::Base64Encode((const byte*)&enc, sizeof(enc), base64);
Encryption::Base64Encode((const byte*)&enc, sizeof(enc), base64 + 1);
stream.String(base64, InstanceEncoded::Base64Size);
stream.RawValue(base64, InstanceEncoded::Base64Size + 2);
}
stream.EndArray();
}