public override void OnRebuild(VoidPtr address, int length, bool force)
{
base.OnRebuild(address, length, force);
lightAddress = null;
specularAddress = null;
SCN0Light *header = (SCN0Light *)address;
if (_name != "<null>")
{
header->_nonSpecLightId = NonSpecularLightID;
header->_part2Offset = _part2Offset;
header->_visOffset = _enableOffset;
header->_distFunc = _distFunc;
header->_spotFunc = _spotFunc;
int newFlags = 0;
if (_lightColor.Count > 1)
{
lightAddress = lightAddr;
if (match2 == null)
{
*((bint *)header->_lightColor.Address) = (int)lightAddr - (int)header->_lightColor.Address;
for (int x = 0; x <= FrameCount; x++)
{
if (x < _lightColor.Count)
{
*lightAddr++ = _lightColor[x];
}
else
{
*lightAddr++ = new RGBAPixel();
}
}
}
else
{
*((bint *)header->_lightColor.Address) = (int)match1.lightAddress - (int)header->_lightColor.Address;
}
}
else
{
newFlags |= (int)FixedFlags.ColorConstant;
header->_lightColor = _solidColors[0];
}
if (_specColor.Count > 1)
{
specularAddress = lightAddr;
if (match2 == null)
{
*((bint *)header->_specularColor.Address) = (int)lightAddr - (int)header->_specularColor.Address;
for (int x = 0; x <= FrameCount; x++)
{
if (x < _specColor.Count)
{
*lightAddr++ = _specColor[x];
}
else
{
*lightAddr++ = new RGBAPixel();
}
}
}
else
{
*((bint *)header->_specularColor.Address) = (int)match2.specularAddress - (int)header->_specularColor.Address;
}
}
else
{
newFlags |= (int)FixedFlags.SpecColorConstant;
header->_specularColor = _solidColors[1];
}
if (!SetConstant && _entryCount != 0)
{
header->_visOffset = (int)visAddr - (int)header->_visOffset.Address;
Marshal.Copy(_data, 0, (IntPtr)visAddr, _data.Length);
visAddr = ((VoidPtr)visAddr + EntryCount.Align(32) / 8);
}
else
{
newFlags |= (int)FixedFlags.EnabledConstant;
}
bint *values = (bint *)&header->_startPoint;
int index = 0;
for (int i = 0; i < 14; i++)
{
if (!(i == 3 || i == 7 || i == 10 || i == 12))
{
EncodeFrames(GetKeys(index), ref keyframeAddr, &values[i], ref newFlags, (int)_ordered[index++]);
}
}
header->_fixedFlags = _flags1 = (ushort)newFlags;
header->_usageFlags = _flags2;
}
}
public override void OnRebuild(VoidPtr address, int length, bool force)
{
//Build common header
base.OnRebuild(address, length, force);
//Reset addresses
_lightAddress = null;
_specularAddress = null;
//Don't write anything if this node is null
if (_name == "<null>")
{
return;
}
//Write header information
SCN0Light *header = (SCN0Light *)address;
header->_nonSpecLightId = NonSpecularLightID;
header->_userDataOffset = 0;
header->_distFunc = _distFunc;
header->_spotFunc = _spotFunc;
int newFlags = 0;
//Encode keyframe data
for (int i = 0, index = 0; i < 14; i++)
{
if (!(i == 3 || i == 7 || i == 10 || i == 12))
{
_dataAddrs[0] += EncodeKeyframes(
Keyframes[index],
_dataAddrs[0],
header->_startPoint._x.Address + i * 4,
ref newFlags,
(int)_ordered[index++]);
}
}
_dataAddrs[1] += WriteColors(
ref newFlags,
(int)FixedFlags.ColorConstant,
_solidColors[0],
_lightColor,
_constants[0],
FrameCount,
header->_lightColor.Address,
ref _lightAddress,
_matches[0] == null ? null : _matches[0]._lightAddress,
(RGBAPixel *)_dataAddrs[1]);
//Only bother writing if specular is enabled
if (SpecularEnabled)
{
_dataAddrs[1] += WriteColors(
ref newFlags,
(int)FixedFlags.SpecColorConstant,
_solidColors[1],
_specColor,
_constants[1],
FrameCount,
header->_specularColor.Address,
ref _specularAddress,
_matches[1] == null ? null : _matches[1]._specularAddress,
(RGBAPixel *)_dataAddrs[1]);
}
else
{
//The value is set to 0
header->_specularColor = new RGBAPixel();
//The flag, while unused, seems to be set to the same state as the color constant flag
if (_constants[0])
{
newFlags |= (int)FixedFlags.SpecColorConstant;
}
else
{
newFlags &= (int)~FixedFlags.SpecColorConstant;
}
}
if (!ConstantVisibility && _entryCount != 0)
{
header->_visOffset = (int)_dataAddrs[2] - (int)header->_visOffset.Address;
Marshal.Copy(_data, 0, (IntPtr)_dataAddrs[2], _data.Length);
_dataAddrs[2] = ((VoidPtr)_dataAddrs[2] + EntryCount.Align(32) / 8);
}
else
{
newFlags |= (int)FixedFlags.EnabledConstant;
}
//Set newly calculated flags
header->_fixedFlags = (ushort)(_fixedFlags = (FixedFlags)newFlags);
header->_usageFlags = _typeUsageFlags._data;
}
