private PackerWindow.Edge[] FindUniqueEdges(ushort[] indices)
{
PackerWindow.Edge[] edgeArray = new PackerWindow.Edge[indices.Length];
int num = indices.Length / 3;
for (int index = 0; index < num; ++index)
{
edgeArray[index * 3] = new PackerWindow.Edge(indices[index * 3], indices[index * 3 + 1]);
edgeArray[index * 3 + 1] = new PackerWindow.Edge(indices[index * 3 + 1], indices[index * 3 + 2]);
edgeArray[index * 3 + 2] = new PackerWindow.Edge(indices[index * 3 + 2], indices[index * 3]);
}
return(((IEnumerable <PackerWindow.Edge>)edgeArray).GroupBy <PackerWindow.Edge, PackerWindow.Edge>((Func <PackerWindow.Edge, PackerWindow.Edge>)(x => x)).Where <IGrouping <PackerWindow.Edge, PackerWindow.Edge> >((Func <IGrouping <PackerWindow.Edge, PackerWindow.Edge>, bool>)(x => x.Count <PackerWindow.Edge>() == 1)).Select <IGrouping <PackerWindow.Edge, PackerWindow.Edge>, PackerWindow.Edge>((Func <IGrouping <PackerWindow.Edge, PackerWindow.Edge>, PackerWindow.Edge>)(x => x.First <PackerWindow.Edge>())).ToArray <PackerWindow.Edge>());
}
public override bool Equals(object obj)
{
PackerWindow.Edge edge = (PackerWindow.Edge)obj;
if ((int)this.v0 == (int)edge.v0 && (int)this.v1 == (int)edge.v1)
{
return(true);
}
if ((int)this.v0 == (int)edge.v1)
{
return((int)this.v1 == (int)edge.v0);
}
return(false);
}
private PackerWindow.Edge[] FindUniqueEdges(ushort[] indices)
{
PackerWindow.Edge[] array = new PackerWindow.Edge[indices.Length];
int num = indices.Length / 3;
for (int i = 0; i < num; i++)
{
array[i * 3] = new PackerWindow.Edge(indices[i * 3], indices[i * 3 + 1]);
array[i * 3 + 1] = new PackerWindow.Edge(indices[i * 3 + 1], indices[i * 3 + 2]);
array[i * 3 + 2] = new PackerWindow.Edge(indices[i * 3 + 2], indices[i * 3]);
}
return((from x in array
group x by x into x
where x.Count <PackerWindow.Edge>() == 1
select x.First <PackerWindow.Edge>()).ToArray <PackerWindow.Edge>());
}
protected override void DrawGizmos()
{
if (this.m_SelectedSprite != null && this.m_Texture != null)
{
Vector2[] spriteUVs = SpriteUtility.GetSpriteUVs(this.m_SelectedSprite, true);
ushort[] triangles = this.m_SelectedSprite.triangles;
PackerWindow.Edge[] array = this.FindUniqueEdges(triangles);
SpriteEditorUtility.BeginLines(new Color(0.3921f, 0.5843f, 0.9294f, 0.75f));
PackerWindow.Edge[] array2 = array;
for (int i = 0; i < array2.Length; i++)
{
PackerWindow.Edge edge = array2[i];
this.DrawLineUtility(spriteUVs[(int)edge.v0], spriteUVs[(int)edge.v1]);
}
SpriteEditorUtility.EndLines();
}
}
public override bool Equals(object obj)
{
PackerWindow.Edge edge = (PackerWindow.Edge)obj;
return((this.v0 == edge.v0 && this.v1 == edge.v1) || (this.v0 == edge.v1 && this.v1 == edge.v0));
}
private PackerWindow.Edge[] FindUniqueEdges(ushort[] indices)
{
PackerWindow.Edge[] array = new PackerWindow.Edge[indices.Length];
int num = indices.Length / 3;
for (int i = 0; i < num; i++)
{
array[i * 3] = new PackerWindow.Edge(indices[i * 3], indices[i * 3 + 1]);
array[i * 3 + 1] = new PackerWindow.Edge(indices[i * 3 + 1], indices[i * 3 + 2]);
array[i * 3 + 2] = new PackerWindow.Edge(indices[i * 3 + 2], indices[i * 3]);
}
return (
from x in array
group x by x into x
where x.Count<PackerWindow.Edge>() == 1
select x.First<PackerWindow.Edge>()).ToArray<PackerWindow.Edge>();
}
private PackerWindow.Edge[] FindUniqueEdges(ushort[] indices)
{
PackerWindow.Edge[] edgeArray = new PackerWindow.Edge[indices.Length];
int num = indices.Length / 3;
for (int index = 0; index < num; ++index)
{
edgeArray[index * 3] = new PackerWindow.Edge(indices[index * 3], indices[index * 3 + 1]);
edgeArray[index * 3 + 1] = new PackerWindow.Edge(indices[index * 3 + 1], indices[index * 3 + 2]);
edgeArray[index * 3 + 2] = new PackerWindow.Edge(indices[index * 3 + 2], indices[index * 3]);
}
return ((IEnumerable<PackerWindow.Edge>) edgeArray).GroupBy<PackerWindow.Edge, PackerWindow.Edge>((Func<PackerWindow.Edge, PackerWindow.Edge>) (x => x)).Where<IGrouping<PackerWindow.Edge, PackerWindow.Edge>>((Func<IGrouping<PackerWindow.Edge, PackerWindow.Edge>, bool>) (x => x.Count<PackerWindow.Edge>() == 1)).Select<IGrouping<PackerWindow.Edge, PackerWindow.Edge>, PackerWindow.Edge>((Func<IGrouping<PackerWindow.Edge, PackerWindow.Edge>, PackerWindow.Edge>) (x => x.First<PackerWindow.Edge>())).ToArray<PackerWindow.Edge>();
}
