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[unity] Updated editors.

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This commit is contained in:
pharan 2016-12-23 12:24:58 +08:00
parent acd50548d5
commit 0a423c3757
2 changed files with 24 additions and 19 deletions
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24
spine-csharp/src/SkeletonBinary.cs
View File

@ -110,6 +110,30 @@ namespace Spine {
TransformMode.NoScaleOrReflection
};
/// <summary>Returns the version string of binary skeleton data.</summary>
public static string GetVersionString (Stream input) {
if (input == null) throw new ArgumentNullException("input");
try {
// Hash.
int byteCount = ReadVarint(input, true);
if (byteCount > 1) input.Position += byteCount - 1;
// Version.
byteCount = ReadVarint(input, true);
if (byteCount > 1) {
byteCount--;
var buffer = new byte[byteCount];
ReadFully(input, buffer, 0, byteCount);
return System.Text.Encoding.UTF8.GetString(buffer, 0, byteCount);
}
throw new ArgumentException("Stream does not contain a valid binary Skeleton Data.", "input");
} catch (Exception e) {
throw new ArgumentException("Stream does not contain a valid binary Skeleton Data.\n" + e, "input");
}
}
public SkeletonData ReadSkeletonData (Stream input) {
if (input == null) throw new ArgumentNullException("input");
float scale = Scale;

19
spine-unity/Assets/spine-unity/Editor/SpineEditorUtilities.cs
View File

@ -1461,25 +1461,6 @@ namespace Spine.Unity.Editor {
public static string GetPathSafeRegionName (AtlasRegion region) {
return region.name.Replace("/", "_");
}
internal static int ReadVarint (Stream input, bool optimizePositive) {
int b = input.ReadByte();
int result = b & 0x7F;
if ((b & 0x80) != 0) {
b = input.ReadByte();
result |= (b & 0x7F) << 7;
if ((b & 0x80) != 0) {
b = input.ReadByte();
result |= (b & 0x7F) << 14;
if ((b & 0x80) != 0) {
b = input.ReadByte();
result |= (b & 0x7F) << 21;
if ((b & 0x80) != 0) result |= (input.ReadByte() & 0x7F) << 28;
}
}
}
return optimizePositive ? result : ((result >> 1) ^ -(result & 1));
}
}
public static class SpineHandles {