public override void WriteXml(StringBuilder sb, int indent, string ddsfolder)
{
base.WriteXml(sb, indent, ddsfolder);
YtdXml.ValueTag(sb, indent, "Width", Width.ToString());
YtdXml.ValueTag(sb, indent, "Height", Height.ToString());
YtdXml.ValueTag(sb, indent, "MipLevels", Levels.ToString());
YtdXml.StringTag(sb, indent, "Format", Format.ToString());
YtdXml.StringTag(sb, indent, "Usage", Usage.ToString());
YtdXml.StringTag(sb, indent, "UsageFlags", UsageFlags.ToString());
YtdXml.ValueTag(sb, indent, "ExtraFlags", ExtraFlags.ToString());
YtdXml.StringTag(sb, indent, "FileName", YtdXml.XmlEscape((Name ?? "null") + ".dds"));
try
{
if (!string.IsNullOrEmpty(ddsfolder))
{
if (!Directory.Exists(ddsfolder))
{
Directory.CreateDirectory(ddsfolder);
}
var filepath = Path.Combine(ddsfolder, (Name ?? "null") + ".dds");
var dds = DDSIO.GetDDSFile(this);
File.WriteAllBytes(filepath, dds);
}
}
catch { }
}
private void InternalInitialization(Target target, UsageFlags usageFlags, int count, int stride)
{
if (RequiresCompute(target) && !SystemInfo.supportsComputeShaders)
{
throw new ArgumentException("Attempting to create a graphics buffer that requires compute shader support, but compute shaders are not supported on this platform. Target: " + target);
}
if (count <= 0)
{
throw new ArgumentException("Attempting to create a zero length graphics buffer", "count");
}
if (stride <= 0)
{
throw new ArgumentException("Attempting to create a graphics buffer with a negative or null stride", "stride");
}
if ((target & Target.Index) != 0 && stride != 2 && stride != 4)
{
throw new ArgumentException("Attempting to create an index buffer with an invalid stride: " + stride, "stride");
}
else if (!IsVertexIndexOrCopyOnly(target) && stride % 4 != 0)
{
throw new ArgumentException("Stride must be a multiple of 4 unless the buffer is only used as a vertex buffer and/or index buffer ", "stride");
}
var bufferSize = (long)count * stride;
var maxBufferSize = SystemInfo.maxGraphicsBufferSize;
if (bufferSize > maxBufferSize)
{
throw new ArgumentException($"The total size of the graphics buffer ({bufferSize} bytes) exceeds the maximum buffer size. Maximum supported buffer size: {maxBufferSize} bytes.");
}
if ((usageFlags & UsageFlags.LockBufferForWrite) != 0 && (target & Target.CopyDestination) != 0)
{
throw new ArgumentException("Attempting to create a LockBufferForWrite capable buffer that can be copied into. LockBufferForWrite buffers are read-only on the GPU.");
}
m_Ptr = InitBuffer(target, usageFlags, count, stride);
}
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);
}
// Create a Graphics Buffer.
public GraphicsBuffer(Target target, UsageFlags usageFlags, int count, int stride)
{
InternalInitialization(target, usageFlags, count, stride);
SaveCallstack(2);
}
static extern IntPtr InitBuffer(Target target, UsageFlags usageFlags, int count, int stride);
public bool GetEnabled(float frame)
{
return(!VisibilityEnabled ? false :
ConstantVisibility?UsageFlags.HasFlag(UsageFlags.Enabled) :
GetEntry((int)frame));
}
public ApiParam(string key, object value, UsageFlags usage = UsageFlags.Query)
{
Key = key;
Value = value;
Usage = usage;
}
