public MaterialFile GetTemplateItems()
{
if (m_templateItems == null)
{
m_templateItems = ReadMaterialXml(m_templateDir + "/template_items.xml");
m_templateItems.AddParam("state", "anisotropy", "-1", null, null, null);
}
return(m_templateItems);
}
private MaterialFile ReadMaterialXml(String xmlPath)
{
MaterialFile newMaterial = null;
try
{
using (XmlReader xmlReader = XmlReader.Create(xmlPath))
{
xmlReader.MoveToContent();
newMaterial = new MaterialFile();
bool isAnisotropy = false;
int anisotropyValue = 0;
while (xmlReader.Read())
{
if (xmlReader.Name == "shader")
{
newMaterial.AddParam(xmlReader.Name,
null,
xmlReader.ReadString(),
null,
null,
null);
}
else if (xmlReader.Name == "state" || xmlReader.Name == "param")
{
if (xmlReader.GetAttribute("name") == "anisotropy")
{
isAnisotropy = true;
anisotropyValue = int.Parse(xmlReader.GetAttribute("value"));
}
else
{
if ((xmlReader.GetAttribute("name") == "min_filter") || (xmlReader.GetAttribute("name") == "mipmap") ||
(xmlReader.GetAttribute("name") == "mag_filter") || (xmlReader.GetAttribute("name") == "mipmap_bias") ||
(xmlReader.GetAttribute("name") == "anisotropy_power"))
{
isAnisotropy = false;
}
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("name"),
xmlReader.GetAttribute("value"),
xmlReader.GetAttribute("type"),
xmlReader.GetAttribute("vmin"),
xmlReader.GetAttribute("vmax"));
}
}
else if (xmlReader.Name == "texture" || xmlReader.Name == "texture3d" || xmlReader.Name == "cubemap")
{
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("src"), // в качестве имени параметра
xmlReader.GetAttribute("level"), // в качестве значени¤
xmlReader.GetAttribute("alphablend"), // в качестве типа значени¤
null,
null);
}
else if (xmlReader.Name == "animation")
{
newMaterial.AddParam(xmlReader.Name,
xmlReader.GetAttribute("level"), // в качестве имени параметра
xmlReader.GetAttribute("delta"), // в качестве значени¤
xmlReader.ReadInnerXml(), // в качестве типа значени¤
null,
null);
}
}
if (isAnisotropy)
{
if (anisotropyValue > 0)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", xmlReader.GetAttribute("value"), null, null, null);
}
else if (anisotropyValue == 0)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -3)
{
newMaterial.AddParam("state", "min_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap", "1", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -2)
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "0", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else if (anisotropyValue == -1)
{
newMaterial.AddParam("state", "min_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap", "0", null, null, null);
newMaterial.AddParam("state", "mag_filter", "nearest", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
else
{
newMaterial.AddParam("state", "min_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap", "2", null, null, null);
newMaterial.AddParam("state", "mag_filter", "linear", null, null, null);
newMaterial.AddParam("state", "mipmap_bias", "0.0", "float", "0.0", "3.0");
newMaterial.AddParam("state", "anisotropy_power", "1", null, null, null);
}
}
}
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(newMaterial);
}
