private Color getColor(DynVal dv)
{
if (dv == null)
{
return(Color.black);
}
int r = (int)(double)dv.FindDynVal("Rd").Value;
int g = (int)(double)dv.FindDynVal("Grn").Value;
int b = (int)(double)dv.FindDynVal("Bl").Value;
return(Util.FromArgb(r, g, b));
}
public DynVal FindDynVal(string fourccName)
{
if (fourccName.Equals(Name))
{
return(this);
}
if (Children != null)
{
for (int i = 0, max = Children.Count; i < max; i++)
{
DynVal child = Children[i];
DynVal _dyn = child.FindDynVal(fourccName);
if (_dyn != null)
{
return(_dyn);
}
}
}
if (this.Value is Dictionary <string, object> )
{
Dictionary <string, object> dynDic = (Dictionary <string, object>) this.Value;
foreach (object p in dynDic.Values)
{
if (p is DynVal)
{
DynVal _dyn = ((DynVal)p).FindDynVal(fourccName);
if (_dyn != null)
{
return(_dyn);
}
}
}
}
if (this.Value is List <object> )
{
List <object> vs = (List <object>) this.Value;
for (int i = 0; i < vs.Count; i++)
{
if (vs[i] is DynVal)
{
DynVal _dyn = ((DynVal)vs[i]).FindDynVal(fourccName);
if (_dyn != null)
{
return(_dyn);
}
}
}
}
if (this.Value is DynVal)
{
return(((DynVal)Value).FindDynVal(fourccName));
}
return(null);
}
public ObjectBasedEffect(PsdBinaryReader reader, int dataLength)
{
uint version = reader.ReadUInt32();
uint descriptorVersion = reader.ReadUInt32();
Descriptor = DynVal.ReadDescriptor(reader);
DynVal grad = Descriptor.FindDynVal("Grad");
if (grad != null)
{
Gradient = new GradientEffect();
Gradient.ParseDescriptor(grad);
}
}
public void ParseDescriptor(DynVal gradDyn)
{
DynVal cols = gradDyn.FindDynVal("Clrs");
parseColors(cols);
}