private Material ReadMaterial(MessagePackObjectDictionary matDict, bool forceOverlay,
Dictionary <string, Material> customTextureNames)
{
string name;
if (matDict.ContainsKey(FileKeys.MATERIAL_NAME))
{
name = matDict[FileKeys.MATERIAL_NAME].AsString();
}
else if (matDict.ContainsKey(FileKeys.MATERIAL_MODE)) // version 9 and earlier
{
name = matDict[FileKeys.MATERIAL_MODE].AsString();
// ignore MATERIAL_ALPHA key, it's usually wrong
if (matDict.ContainsKey(FileKeys.MATERIAL_COLOR))
{
if (ReadColor(matDict[FileKeys.MATERIAL_COLOR]).a < 1)
{
forceOverlay = true;
}
}
if (forceOverlay)
{
name += "_overlay";
}
}
else
{
warnings.Add("Error reading material");
return(ReadWorldFile.MissingMaterial(forceOverlay));
}
Material mat;
bool isCustom = customTextureNames != null && customTextureNames.ContainsKey(name);
if (isCustom)
{
mat = customTextureNames[name];
}
else
{
mat = ResourcesDirectory.FindMaterial(name, editor);
}
if (mat == null)
{
warnings.Add("Unrecognized material: " + name);
return(ReadWorldFile.MissingMaterial(forceOverlay));
}
if (!isCustom && matDict.ContainsKey(FileKeys.MATERIAL_COLOR))
{
// custom textures can't have colors
string colorProp = ResourcesDirectory.MaterialColorProperty(mat);
if (colorProp != null)
{
Color color = ReadColor(matDict[FileKeys.MATERIAL_COLOR]);
bool setColor = color != mat.GetColor(colorProp);
var colorStyle = ResourcesDirectory.ColorStyle.TINT;
if (matDict.ContainsKey(FileKeys.MATERIAL_COLOR_STYLE))
{
Enum.TryParse(matDict[FileKeys.MATERIAL_COLOR_STYLE].AsString(), out colorStyle);
}
bool setStyle = colorStyle == ResourcesDirectory.ColorStyle.PAINT &&
ResourcesDirectory.GetMaterialColorStyle(mat) != ResourcesDirectory.ColorStyle.PAINT;
if (setColor || setStyle)
{
mat = ResourcesDirectory.InstantiateMaterial(mat);
}
if (setColor)
{
mat.SetColor(colorProp, color);
}
if (setStyle)
{
ResourcesDirectory.SetMaterialColorStyle(mat, colorStyle);
}
}
}
return(mat);
}
