public override int OnCalculateSize(bool force)
{
match1 = null;
match2 = null;
_lightLen = 0;
_keyLen = 0;
_visLen = 0;
if (_name != "<null>")
{
if (!SetConstant)
{
_visLen += _entryCount.Align(32) / 8;
}
if (!_constants[0])
{
foreach (SCN0LightNode n in Parent.Children)
{
if (n == this)
{
break;
}
if (!n._constants[0])
{
for (int i = 0; i < FrameCount + 1; i++)
{
if (n.GetColors(0)[i] != GetColors(0)[i])
{
break;
}
if (i == FrameCount)
{
match1 = n;
}
}
}
if (match1 != null)
{
break;
}
}
if (match1 == null)
{
_lightLen += 4 * (FrameCount + 1);
}
}
if (!_constants[1])
{
foreach (SCN0LightNode n in Parent.Children)
{
if (n == this)
{
break;
}
if (!n._constants[1])
{
for (int i = 0; i < FrameCount + 1; i++)
{
if (n.GetColors(1)[i] != GetColors(1)[i])
{
break;
}
if (i == FrameCount)
{
match2 = n;
}
}
}
if (match2 != null)
{
break;
}
}
if (match2 == null)
{
_lightLen += 4 * (FrameCount + 1);
}
}
for (int i = 0; i < 10; i++)
{
if (GetKeys(i)._keyCount > 1)
{
_keyLen += 8 + GetKeys(i)._keyCount * 12;
}
}
if (UsageFlags.HasFlag(UsageFlags.SpecularEnabled))
{
((SCN0Node)Parent.Parent)._specLights++;
}
}
return(SCN0Light.Size);
}
public bool GetEnabled(float frame)
{
return(!VisibilityEnabled ? false :
ConstantVisibility?UsageFlags.HasFlag(UsageFlags.Enabled) :
GetEntry((int)frame));
}